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HomeMy WebLinkAbout46834-Z �o�1g11FFUlKCal Town of Southold 10/5/2021 y� P.O.Box 1179 0 o • 53095 Main Rd 4,1 dao r Southold,New York 11971 CERTIFICATE OF OCCUPANCY No: 42392 Date: 10/5/2021 THIS CERTIFIES that the building AS BUILT ADDITION Location of Property: 680 E Legion Ave., Mattituck SCTM#: 473889 Sec/Block/Lot: 143.4-12 Subdivision: Filed Map No. Lot No. conforms substantially to the Application for Building Permit heretofore filed in this office dated 6/10/2021 pursuant to which Building Permit No. 46834 dated 9/16/2021 was issued, and conforms to all of the requirements of the applicable provisions of the law. The occupancy for which this certificate is issued is: "as built"rear covered porch,replacement windows and HVAC (conversion from seasonal to year round)to an existing single family dwelling as applied for. The certificate is issued to 25 Adams Place Inc of the aforesaid building. SUFFOLK COUNTY DEPARTMENT OF HEALTH APPROVAL ELECTRICAL CERTIFICATE NO. 46834 9/29/2021 PLUMBERS CERTIFICATION DATED n 0 At 'z d nignature �guFFOtTOWN OF SOUTHOLD BUILDING DEPARTMENT C4 z TOWN CLERK'S OFFICE o � � SOUTHOLD, NY S,f101 � BUILDING PERMIT (THIS PERMIT MUST BE KEPT ON THE PREMISES WITH ONE SET OF APPROVED PLANS AND SPECIFICATIONS UNTIL FULL COMPLETION OF THE WORK AUTHORIZED) Permit#: 46834 Date: 9/16/2021 Permission is hereby granted to: 25 Adams Place Inc c/o C&C Collision 300 W Montauk Hwy Lindenhurst, NY 11757 To: legalize as-built rear covered deck addition, window replacements and HVAC to existing single-family dwelling as applied for. Additional certification may be required. At premises located at: 680 E Legion Ave., Mattituck SCTM #473889 Sec/Block/Lot# 143.4-12 Pursuant to application dated 6/10/2021 and approved by the Building Inspector. To expire on 3/18/2023. Fees: AS BUILT- SINGLE FAMILY ADDITION/ALTERATION $508.80 CO-ADDITION TO DWELLING $50.00 Total: $558.80 Bui pector Town Hall Annex JSL Telephone(631)765-1802 54375 Main Road P.O.Box 1179 ® sean.deviin(a�-town.southold.ny.us Southold,NY 11971-0959 ® a c0UO,�� BUILDING DEPARTMENT TOWN OF SOUTHOLD CERTIFICATE OF ELECTRICAL COMPLIANCE, SITE LOCATION Issued To: 25 Adams Place Inc Address: 680 E Legion Ave city.Mattituck st: NY zip: 11952 Building Permit#. 46834 section 143 Block 4 Lot- 12 WAS EXAMINED AND FOUND TO BE IN COMPLIANCE WITH THE NATIONAL ELECTRIC CODE Contractor, DBA: AS BUILT License No: SITE DETAILS Office Use Only Residential X Indoor X Basement Service Commerical Outdoor X 1st Floor X Pool New Renovation 2nd Floor Hot Tub Addition Survey X Attic Garage INVENTORY Service 1 ph Heat Duplec Recpt Ceiling Fixtures Bath Exhaust Fan Service 3 ph Hot Water GFCI Recpt Wall Fixtures Smoke Detectors Main Panel A/C Condenser 1 Single Recpt Recessed Fixtures CO2 Detectors Sub Panel A/C Blower 2 Range Recpt Ceding Fan Combo Smoke/CO Transformer UC Lights Dryer Recpt Emergency Fixtures Time Clocks Disconnect Switches 4'LED Exit Fixtures Pump Other Equipment* Mini Split Notes: " AS BUILT NO VISUAL DEFECTS " HVAC Inspector Signature: Date: September 29, 2021 S.Devlin-Cert Electrical Compliance Form �pE SOUTyO6 L) (0 v /" * TOWN OF SOUTHOLD BUILDING, DEPT. °`��ou►m 765-1802 [ ] FOUNDATION IST [ ] ROUGH PLBG. [ ] FOUNDATION 2ND [ ] INSULATION/CAULKING [ ] FRAMING/STRAPPING [ ] FINAL [ ] FIREPLACE-& CHIMNEY [ ] FIRE SAFETY INSPECTION [ ] FIRE RESISTANT CONSTRUCTION [ ] FIRE-RESISTANT PENETRATION [ ] ELECTRICAL (ROUGH) ELECTRICAL (FINAL) [ ] CODE VIOLATION [ ] PRE C/O REMARKS: A,,< �.,�f (�' l0'c DATE '?tel INSPECTOR FIELD INSPECTION REPORT DATE COMMENTS � b FOUNDATION(IST) w FOUNDATION(2ND) N Z � O ® rn ,H,dd ROUGH FRAMING& M PLUMBING H (0 INSULATION PER N.Y. y STATE ENERGY CODE FINAL ADDITIONAL COMMENTS -2y-21 riA r o�- X30 - 00,00eco � Z � rn 14 N W z H d H FF0 � 4 TOWN OF SOUTHOLD—BUILDING DEPARTMENT s Town Hall Annex 54375 Main Road P. O. Box 1179 Southold,NY 11971-0959 Telephone (631) 765-1802 Fax (631) 765-9502 https://www.southoldtowiuiX.gov Date Received APP LICATION BUILDING IT _ =' ;_ � qor Office Use Only r IJ PERMIT NO. Building Inspector: /I JUN QpplicationsYaq'd;forms-must.be fill°ed,'outcin th6ir.`entiretyalnco`mplete'`' applications-wi-Il;n'ot��be accepte ` 1Al , tit' " ner,'an,° d:�;� liere�,ttie,4licant;is of'`the ow Owner's,,QihoftbiiOn form(Page 2)shall)e.completed., Date: U OWNERS OFTROPERTY-' Name: (� r� aC� SCTM#1000- � A Project Address:. L=: _a�:�-l_.�c Phone#: _ a _ 0 �� Email: CGS t < I -,)4 ----------- h") Mailing Address: 3 ..r `CONTACT PERSON: Name: Mailing Address: W � Phone#: Email: —CG�..�.I..1 a �y" DESIM GN PROFESSIONAL` INF RA710N: ,�.�,�.' Name: ---th------- Mailing Address: /V /'/_J Phone#: Email: _- CONTRACTORINF,ORMAThON; T :yXr ., Name: Mailing Address: .,&/ Phone#: Email: 77,7777-77, ,Z, DESCRIPTIN OFTROPOSEDf' ....... �, COIVSTRIJC'TION� =� ❑New Structure ❑Addition Iteration ❑Repair ❑Demolition Estimate os of Project: ❑Other $ Will the lot be re-graded? ❑Yes VNo Will excess fill be removed from premises? ❑Yes o 1 NP P RO Pf RTY,-IN FOR MAT!'ON Existing use of property: Intended use of property: Zone or use district in which premises is situated: Are there any covenants and restrictions with respect to ........ this property? E]YesP<o IF YES, PROVIDE A COPY. nMM, U­�­ h, ' ' R2e­ad_i n` : ,*he 6 rke-lContii6 0iMn'- r6f6SsfonaI:Is res6nsible for alNr�inaie-bndAt wa"fe"i"!s's 90sNakp rov" id'edbg .' j0oy;Chapterter 236di th6, owr codeAPPLICAT16NISHEREBYIMADE-t6tKe�8611dihgD6aitiehtf6ethe issuaeceofi'Building,P6rmit,pursuan"It'othe iuildirg Zo ne Ordinance of ihe.Towd owk "'i" � iutld ,Suffolk, , r6ppIpaWs;ZfdIhan6 �rteilai6�,for,thecon�trch,of,buildings,-- addIt16As`aIiLraiionsoP for,i6M6va1 6rA& oItIo6aihei6ifideiCfi Ian-agrees to,comply,with all applicablelaws,or"*nances,b6ildifigcode; ''h 0 and In-building(s),for pe�essyi*jn�o o-'Fal""' Aerri6nfimiad[ herein are ousingfode and.. �cti ns., sest T�Tsr�vi' i_6'&is;4 misdemeanor pursuant tciloin"ii"O':9­­ eNew 11!a 'A:V­ Application Submitted By na e • ❑Authoriz d A ent EY/Owner Signature of Applica Date: STATE OF NEW YORK) SS: COUNTY OF �cl 3cq being duly sworn, deposes and says that(s)he is the applicant U (Name of individual signing contract) above,named, (S)he is the co V_Pln__Cl,� CNN % (Contractor,Agent, Corporate Officer, etc.) of said owner or owners, and is duly authorized to perform or have performed the said work and to make and file this application;that all statements contained in this application are true to the best of his/her knowledge and belief; and that the work will be performed in the manner set forth in the application file therewith. Sworn before me this day of JU41je— 207-1 4Notary Pub ec JOSEPHINE OSEPHINE MARIINO NOTARY PUBLIC STATE OF NEW YORK PROPERTY OWNER AUTHORIZATION NO.01 MA6075291 (Where the applicant is not the owner) TERM EXPIRES JUNE 3,20.Z7- residing at do hereby authorize to apply on my behalf to the Town of Southold Building Department for approval as described herein. Owner's Signature Date Print Owner's Name 2 o¢FI04 , � BUILDING DEPARTMENT- Electrical Inspector TOWN OF SOUTHOLD Town Hall Annex - 54375 Main Road - PO Box 1179 - " Southold, New York 11971-0959 Telephone (631) 765-1802 - FAX (631) 765-9502 rogerr(a-southoldtownny.gov — seand(a southoldtownny.gov APPLICATION FOR ELECTRICAL INSPECTION ELECTRICIAN INFORMATION (All Information Required) Date: Company Name: Name: License No.: email: Phone No: ❑I request an email copy of Certificate of Compliance Address.: JOB SITE INFORMATION (All Information Required) Name: a S GL6c, lynx Lc�ce, '-Y,,c, Address: U �56 C (.Fr = 1 ,3 r-\ ctvC -�� 1 5Q Cross Street: ,y` Phone No.: (,t 3 I - c, L( - Bldg.Permit#: email: C Ct3 (A r,P-*4��(g k. Tax Map District: 1000 Section: I i-(3 Block: Lot: BRIEF DESCRIPTION OF WORK (Please Print Clearly) k��c�ae� -&L,CCA-ytccv� W,0 y- DVCVCJJ!L\Ple—kzp— b� r-e v 1 aL,5 1DLk,nQV- Check All That Apply: Is job ready for inspection?: © 'SES ❑NO ❑Rough In ❑Final Do you need a Temp Certificate?: ❑YES 21-0 Issued On Temp Information: (All information required) Service Size ❑1 Ph ❑3 Ph Size: A # Meters Old Meter# ❑New Service ❑ Service Reconnect ❑ Underground ❑Overhead # Underground LateralsEll ❑2 ❑H Frame ❑Pole Work done on Service? ❑Y ❑N Additional Information: PAYMENT DUE WITH APPLICATION NN Electrical Inspection Form 2020.xlsx BUILDING DEPARTMENT- Electrical Inspector TOWN OF SOUTHOLD y Town Hall Annex - 54375 Main Road - PO Box 1179 � ,. Southold, New York 11971-0959 Telephone (631) 765-1802 - FAX (631) 765-9502 rogerr _southoldtownny.gov - seandCcDsoutholdtownny.gov APPLICATION FOR ELECTRICAL INSPECTION ELECTRICIAN INFORMATION (All Information Required) Date: (Q 3 tea( Company Name: Name: License No.: email: Phone No: ❑I request an email copy of Certificate of Compliance Address.: JOB SITE INFORMATION (All Information Required) Name: a S a.da rn-s P Lc�-ck: 'Y--Y`•C Address:` -U �� C o �`1 Gvp Mt --t k,,, 5 Cross Street: Phone No.: Bldg.Permit#: L} Liemail: e ccol 113 n r�''� �v,(1►,� Tax Map District: 1000 Section: H2> Block: (4 Lot: BRIEF DESCRIPTION OF WORK (Please Print Clearly) N-ruh6t�sed ham- 1019219 -CAGCVYIcckl\ kc hvCV conpf)"V-c '0 � Check All That Apply: Is job ready for inspection?: ❑�ES ❑NO ❑Rough In ❑Final Do you need a Temp Certificate?: OYES []'NQO Issued On Temp Information: (All information required) Service Size ❑1 Ph ❑3 Ph Size: A # Meters Old Meter# ❑New Service ❑ Service Reconnect [—] Underground ❑Overhead # Underground Laterals ❑1 ❑2 ❑H Frame ❑Pole Work done on Service? ❑Y ❑N Additional Information: PAYMENT DUE WITH APPLICATION Electrical Inspection Form 2020.xlsx rr, s n I ,s-�l � �1' 2 5���f �� �-���' $' NEWMPLY WITH ALL CODES OF YORK STATE & TOWN CODES AS REQUIRED AND CONDITIONS OF BA_ 15TO y $ �A7 SOUTH �BOARG jq USTEES � EO— IT 'PL-AW 9' `zSG 'U1ZV a @,FO & o'er: SPR DAS NO ED rSCyq(l4 MY !1-110 DATB.P.# D&FrC 10- IC- ` 0 a L7�FEE: ger-. - NOTIFY BUILDING C rARTMENT qT ► D I � �y 765-1802 SAM TO 4 PM FOR THE S E P 1 4 2021 FOLLOWING INSPECTIONS: I. FOUNDATION - TWO REQUIRED 1 T070V, *ate O7 RS OF 1'9–207,1 Additional J FOR POURED CONCRETE aT, D G DEPT. S017HO (,eTtif kation. TOTVI T E D 2. ROUGH - FRAM.°�;; arLUMBING i/ ATiON - ^. May Be Required. o �. UST QFINAL f+�i BE COMPLE,4 ALL CONSTRUCT!;;!; -z,LL MEET THE REQUIREMENTS OF Th CODES OF NEIN "Alteration of this Document except �q� e-r L,,F�,IDM FjUg YORK STATE. NOT RESPONSIBLE FCR OF OR by an Architect or Licensed Profes- �A�E OF IV yon, YAM7IT0CIr-� '��, 11,91S2 DESIGN OR CONSTRUCTION ERRORS. uSE sional Engineer, is illegal."Y 3.M � S UNLAWFUL Section 7209, Subdivision 2, �� sb .ATO WITHOUT CERTIFICA . N. Y. state Education Law. ELECTRICAL INSPECTION REQUIRED 7 OCCUPANCY �2 r l o =� Da-t 9 � Sheet 1 of ®N 057 5 �� lam. o MAZZAFERRO, PE ROPESS1010, PO Box 57, Greenport,IVY 11944 • 516457-5596 P US AST IMS UMC r a ►- Tf e Puy Loom Z� a IMM IVA2 M — SOF—IrxT CQ ykN"P��� G U�B47} —40 bra 56A LN6 1 4'Z; 6- 0� �� ��� � C -re i 6h IA IL LLQ V- TM� PU l O O C.c?fi�J e� , " � t�Xi�� — L,L. CwOI �I-':: OTOS 1�0 o eTR M � " L- STRUIPS _ car- PRIE—FR e.0, � C �' -TV Br- L5"Ot� t� SEP 1 � 2021 c- le- C"T4 A I ` OtYN OF SOUtTIOLD "Alteration of this Document except o NEW� ��® G5 KIT LES 1010 RV by an Architect or Licensed Profen Ar iMAITTIT Ck- toy 119.S glonal Engineer, is illegal."' o�� �.�� REAR I)ZUC,- eOVCn Say�tion 7209, Subdivision M Y. State Education Lava, , ® � 4U Date„_ j_L5j� Z f sheet of / z _ .05-7 XJ. MAZZATERRO, A�OfiESS1oNP�• 1'®Box 57, Greenport, NY 11944 516= 57-5536 wrnoows•000ss 200 SERIES Ande rsen. TILT WASH WNDGNS Table of Tilt-U1 -chTransom and Double+lung WndwSzes TableofTilt-fish Half ardeWndowSms Smlel.N"(3)=1'-0"(305)1:96 S:de1/g"(3)=1'-0"(305)—1:96 1'7 W 1'-111/1' T-3 le 2'-71,1' 2'-11 1/1' 3'-3'W' 1'7116" 1'-11116" (495 V}11dow6rrereon Wlidari0nersm (597) �(699) (800) � (902) � (1003) (495) (597) Minmim 118" 2-0" 24 2'-8" 3'-0" 3'4' Minnum 1.8" 2'-0" fbughgimrg (508) (610) j(711) (813) (914) (1016) (bughq—ng (508) (610)i lhdbstruded Gas; 131/£' 171,1' jl 211/1' 25116" 291/x" 331h" Lhabstruded ams 131h" 171,", (lonasashody) (343) (445) I (546) (648) i (749) i (851) (343) (445)j Bre Half Orde dlat O `�m^ ziR c v ^ a1 2440,18 2440120 2440124 2440128 244CRD 2440134 .NQS CO m m `:'m �? co, f o C F==—, - F=— z4acrie z4ac12o 244FX1810 244FX2010 244F)Q410 244FX2810 244FX3010 244FX3410 `D ❑ ❑ ❑ ❑ ❑ ❑ 2'-316" 2'-7116" Zi) .- MR, ❑ ❑ '� ❑ 0 '(699) (800) l `" 244FX1816 244FX2016 244FX2416 244FX2816 244FX3016 244FX3416 6 699 (800 2'-8 o o c4 W I_• I (711) (813) . v 244EX1920 244FX2020 244FX2420 244F)Q820 244F)Ci020 244F)0420 21116" 25116„ N o m � ❑ � FB I (`146) (848) I inF771 FiS. ;� 244DH1830 2440-12030 2440-12430 244CH2830 2440 B030 24401-13430 ;' o `7 �D 2440124 2 012448O —�- LPI - 244CH1836 244DFQ036 2440H2436 244DH2836 244CH3036 244D-WM 2-111,7 o o °' <o ❑ ❑ H-1 (902) (10D3) 3'-0" 3'-4" - -- — (914) (1016) Fn -- j 2440-11840 244012040 244DH2440 244812840 244CH3040 2440134Q 29116" 331 (749) (851) io rN <cD 1 I_l l ❑ I r� ❑ ,r v� N tC'i r; � — v N �- i �• - -� - � ' 24� 2440134 244CH1846 240112046 244CH2446 244012846 244CH3046 2440-13446 •�'��~ 244CH1849 24042O49 244DH2449 244DH2849 240430491� 240-134491 N rC N E ❑ ❑ - ia, in 244CH1850 24401-12050 2440H2450 2440H2850 244DH30505 244DH3450' N< (0 N � � L I , 2440H1856 244DH2056 244DH2456 244CH28W 244x-130565 244M34565 oN <o -,- - 244CH1860 244CH2060 2440-12460 24028605 2440-130605 244CH34605 •"IMidcwU.ndori'aMaysreferstoautddefrarmtofrarredrrer ion •"MrinunRmighC}7ening"drcereonsmay need to be increased to allow for use of bA Icling wraps,MhIng,eil I panning,bradmt4 fasteners or other Item •0 gMnelrroBr inpeaasnae arinea rioif5re7 leqs f t or 0.53 n-F,dear opadng Nidlh of 2U'(508)and dear opadng help of 24"(610). 2013.2014 4001200 Series Product Guide Nage 1 of 1 17-1" -------------_------------- I ( I I I I I � I � LINE OF ROOF ABOVE 1 ' I ' � I 4 I -RE-D-RE-A t ' ec I � I � 1'-11,X 2-21/2°DH i ' i 6-10° y I BATHROOM 4-1/4=X-2=9=F7 °IDH 6-70'X 6'-10 Arca 47 5q Ft O �z � "Q O 0 0 BEDROOM#1 < O O 7-6•x 1z-6 � J Arm 93 75 Sq Ft T 0-. (y/ Coiimg o KITCHEN X O ry 17-6 X 14'-10' ry O a) Q C— res (V P170815q Ft .J 0 ` CeBing Hnghr LL O z O JU c A 2068 PKT m W `� '+J ,. U) 0 0 cn REF 11'-6" Q CO W LCOUNTER O K O n Jan Murray OL = 631.729-6461 Office Q mt 631.520-3260 Call BEDROOM#2 ]an w6nesndesigns@m ww linesndes(gns3d s3dcomcom X 7-6' �v LIVING ROOM Arcs a4s sq F* m x1 r? Ceding Hmghr N iF��' � A 4«m 47 CcLng Hcight- A g�� Ti z + Thomas D.Reilly P.E. zSITTING ROOM o z structural Engineer Z d' eze 4 Bl Lane p SmiMlown,NY A,:154295q Fr iV (631(7245740 ` Ccd,,g Hdght10 X Q X 19'-4' d N Seal [V d01 N�Xt i T fV (3)2'-41/2`X 4'-5"DH (3)2-41/2"X 4'-5"DH EXISTING FLOOR PLAN Date Sheet 1 Scole.1/47=T-O" scale AS NOTED Al Drawn By H JAN File l F AmeristarTM : HEATING&COOLING INSTALLATION INSTRUCTIONS Single Zone Mini-Split Inverter System FEATURING R-410A f 15 SERIES hf, 1 ;F f ppna t-( �i fE c f Single Split Indoor Unit Outdoor Unit r Cooling Only M4MCW15-A M4TCS15-ACERTIhE,D' d C US UnitarySmall HP 'e, usreo 1 1 88-M4MHW15-1A-EN IntertekIc Warnings and Cautions $` _ Warnings and Cautions.Warnings are provided to alert installing contractors to potential hazards that could result in severe personal injury or death,while cautions are designed to alert personnel to conditions that could result in,minor or moderate injury. Your personal safety and the proper operation of this machine depend upon the strict observance of these precautions. Attention:Warnings and Cautions appear at appropriate sections throughout this literature. Read these carefully. &WARNING: Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. &CAUTION: Indicates a potentially hazardous situation which, if not avoided,could result in minor or moderate injury. It may also be used to alert against unsafe practices. NOTICE: Indicates a situation that could result in equipment or k property damage. &WARNING This equipment is to be serviced by profession ally_trained personnel ONLY. Under NO circumstances should an unqualified person service it. This equipment contains refrigerant under PRESSURE and operates at i HIGH VOLTAGE. Improperly installed,adjusted or altered equipment by an s safety hazards including FIRE, ELECTROCUTION, unqualified person pose or EXPLOSION,which could result in death or serious injury. ` &WARNING Electrocution and Fire Hazards with Improperly Installed and Grounded Field Wiring. -poesImproperly installed and grounded i ield wiring RE ELECTROCUTION hazards.To avoid these haza dsSyouIMUST follow i ' requirements for field wiring installation and grounding as.described n Electrical Codes (NEC) and your local/state electrical codes. the National Electr qua personnel. All field wiring MUST be performed by q I Failure to follow these requirements could result in death or serious injury. Warnings and Cautions WARNING R-410A Refrigerant under Higher Pressure than R-221 ' The units described in this manual uses R-410A refrigerant which operates at 50 to 70% higher pressures than R-22. Use only R-410A approved service equipment. Refrigerant cylinders are painted with "pink" color to indicate the type of refrigerant and may contain a "dip" tube to allow for charging of liquid refrigerant into the system. For'specific handling concerns with R-410A,please contact your local sales office. Failure to use R-410A approved service equipment could result in standard equipment exploding under R-410A higher pressure which could result in death or serious injury. NOTICE Use PVE Oil,with R-410A Mini Split Units! Most R-4101,mini-splits* use a PVE oil (Polyvinyl Ether Oil)that readily absorbs moisture from the atmosphere.To limit this "hygroscopic" action,the system should remain sealed whenever possible. If a system has been open to the atmosphere for more than 4 hours, i the compressor oil must be replaced. Never break a vacuum with air and always change the driers when opening the system for component replacement. For specific handling concerns with the PVE oil,contact your local sales office. USE ONLYTHE FACTORY RECOMMENDED - DAFNE HERMETIC OIL FV50S -for servicing PVE units. m *NOTICE:The 15 SEER M4THS1518A and`M4THS1524A heat pumps and M4TCS1518A and M4TCS1524A cooling only units (18K and 24K) models use RB68EP POE Oil. s - S Z Importantl` Environmental Concerns P , t - Scientific research has shown that certain man-made chemicals can affect the earth's naturally occurring stratospheric ozone layer when released to the atmosphere. In particular,several of the identified chemicals that may affect the ozone layer are refrigerants that contain chlorofluorocarbons(CFC's)and those containing hydro- chlorofluorocarbons(HCFC's). Not all refrigerants containing these compounds have the same potential impact r .to the environment.The Company advocates the responsible handling of all refrigerants,including industry replacements for CFC's such as HCFC's and HFC's. Responsible Refrigerant Practices The manufacturer believes that responsible refrigerant practices are important to the environment,our customers,and the air conditioning industry.All technicians who handle refrigerants must be certified.The Federal Clean Air Act(Section 608)sets forth the requirements for handling,reclaiming, recovering and3recycling of certain refrigerants and the equipment that is used in these service procedures. In addition,some states or , municipalities may have additional requirements that must also be adhered to for responsible management of refrigerants. Know the applicable laws and follow them. Contents '-Safety Precautions ....................................................................................................................6 Pre-Installation Checklist................................ 7 Typical Installation Setup..................................................................................................... Names and Functions of Each Part........................................................................ 8 Clearance Requirements....................................................................... ................:............. Connection Pipe Requirements.................................................................. Refrigerant Piping Precautions.................................................................:. Nitrogen Purging While Brazing.......................................................................................... Installation Location....................................................................................... Installing the Indoor Unit............................................................... ........................................... 12 Mounting Location ............................................ 12 Drilling the Piping Hole.......................................................................................... ............... 13 Refrigerant Piping at the Indoor Unit......................................................................................:-13 Installing the Condensate Pipe................................................................................................ 15 Wiring at the Indoor Unit.......................................................................... Binding the Pipes and Cables •••• """"""" 17 Hangingthe Indoor Unit.......................................................................................................... 17. 18 Installing the Outdoor Unit................................... ............... 18 Condensate Management of the Outdoor Unit......................................................... Installing the Refrigerant Piping................................................................................ ............... 19 Flaring Process and Bending Pipes .... ••••; """""' 19 ....................................... ................20 Refrigerant Piping at the Outdoor Unit.............................................�..................... Insulating the Pipe Joints.........................................................................................................20 21 Piping Requirements ............................................................................................................... Vacuum and Refrigerant Leakage Detection...................................3.......••••••••••••••••••••••••••••••••22 WiringPrecautions ................................................................................................ Outdoor Wiring Connections .............. A....................................................................................23 Stranded Wiring Connections............::....................................................................................25 Electrical Connections..................................................... 26 Cable Specifications........ ............................. ....:...............................................................26 Grounding Requirements ................................................ Installation of Controllers ............•••••••••••••••••••••••••••..26 . ................................................................ Post Installation Checklist................................................................................................... Test Operation ...................... ..................................................................................................27 Refrigerant System Diagrams ................................ T„ ........................29 WiringDiagrams.............................................................................................. UnitDimensions .................................................................................. ..i 35 Common Error Codes................................................................................ Emergency Operation....................................... ..........................................a............................35 a. ..................... Troubleshooting .. . 36 Maintenance of the Indoor Unit .....................................................................t:.;;...............:... .38 ..........................................................................3 15 SEER Mini-Split Safety Precautions Warnings, Cautions and Notices:Warnings, cautions and notices appear at appropriate intervals throughout this manual.Warnings are provided to alert installing contractors to potential hazards that could result in serious injury or death. Cautions are designed to alert personnel to conditions that could result in minor to moderate injury. Notices alert to the possibility of equipment and/or property damage. Your personal safety and the proper operation of this machine depend upon the strict observance of these precautions. This mark indicates a potentially hazardous situation which if not avoided WAR,IVIyNGK, could result in death o serious injury. r This mark indicates a potentially hazardous situation which, if not avoided, �,IC'AUTIOM` ----- could result in minor or moderate injury. It may also be used to alert against unsafe practices. This mark indicates a situation which could result in equipment and/or property damage. 44 k.�'ESw`,,¢4'>.'r�`^"`'' an *`'r; '�'�,`R„ o-','?i,• - .-s'~n~,.^s,,;•n:'- :h.,�,;',';'" - :,v- t,>•_=<r,, - F{...d; - FI{.`. -'. E,%h3�'r',ed, ,r, �..t.. (, .;r `4s„^•Eb:” •^fit' ,�;,d,.. ,.'� 3�*3.,...r�21^�;`,''yt;.z'�-. �ir•,.f�. Pv,a'r.'1,...;;i.1.,,1 rir,w;-f'E,n ,,,,t z^,4;,r�N�;;•,°'�.r ,.G,a -_ - _ ,yaz`'' - •il -^'i`-^,y,-.��1"''_`--` - - �} 6z �.7�„_ ,,g,.�'- _ - "ir'y,-' Fs1'` 'w �a� fi=$`t, -;t;�5'<<r;`-, t-_�� 1. Installation should be left to the dealer or another professional. Improper installation may cause water leakage, electrical shock or fire. 2. Install the air conditioner according to the instructions given in this manual. Incomplete installation work may cause water leakage, electrical shock or fire. 3. Be sure to use the supplied or specified installation parts. Use of other parts may cause the unit to come loose, resulting in water leakage, electrical shock or fire. 4. Install the air conditioner on a solid base that can support the weight of»the unit.An inadequate base or incomplete installation may cause injury or property damage in the event the unit falls off of the base. 5. Electrical work should be carried out in accordance with the installation manual and local, state and National Electric Code (NEC). Insufficient capacity or incomplete electrical work may cause electrical shock or fire. 6. Be sure to use a dedicated power circuit. Never use a power supply shared by another appliance. 7. For wiring, use a cable that is long enodgh to cover the entire distance without splicing. Do not use an extension cord. Do not put other loads on the power supply, use a dedicated power circuit. (Failure to do so may cause abnormal heat, electric shock or fire.) 8. Use the specified types of wires for electrical connections between the indoor and outdoor units. Firmly clamp the interconnecting wires so their terminals receive no external stresses. Incomplete connections or clamping may cause terminal overheating or fire. 9. After connecting the interconnecting and supply wiring, be sure to shape the cables so that they do not put undue force on the electrical covers or palnels. Install covers over the wires. Incomplete cover installation may cause terminal overheating, electrical shock or fire. 10. If any refrigerant has leaked out during the installation work, ventilate the room. (The refrigerant produces a toxic gas if exposed to flames.) 11. When installing or relocating the system, be sure to keep the refrigerant circuit free from substances other than the specified refrigerant (R-410A), such as air. (Any presence of',air or other foreign substances in the refrigerant circuit can cause an abnormal pressure rise orlrupture, resulting in injury.) ( 15 SEER Mini-Split 12. During pump-down, stop the compressor before removing the refrigerant piping. If the compressor is still running and the stop valve is open during pump-down, air will be sucked in when the refrigerant piping is removed, causing abnormal pressure in the refrigerant cycle which could lead to breakage and injury. 13. During installation, attach the refrigerant piping securely before running the compressor. If the compressor is not attached and the stop valve is open during pump-down, air will be sucked in when the compressor is'run, causing abnormal pressure in the refrigerant cycle which could lead to breakage and injury. 14. Be sure to establish a ground. Do not ground the unit to a utility pipe, arrester, or telephone ground. Incomplete ground may cause electrical shock, or fire.A high surge current from lightning or other sources may cause damage to the air conditioner. i F 15. If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid electrical risk during and after replacement. -,�,,,,sky-., -ny'ftvi>.,y'�'!`-�;'r f'if p�. �.��ih;'`Y.aS ";+cyni.,.'f(,�`�'K,,ac;�,y�U}v. rR:,it"i'•#`i;:�12ro'"- "'+�;kq",._F>,i u°,.. „•'t�'. ••f : •""�a'F" ;3^i +,t,� x�: "eb',� µ";{,r,}`� ,ts ri>',e t.d'rc;ii•, %'fit �1.,;�„)„irt+;x�.Y, ";,., ,,,�s#a•.;',�,"`4�`,''Y,} I NC•}.S?Ux'!,. .•ly� `i'jr tu, f: t a r.�Yfi',. �3.- rt'yY,� „t ",s,��",.c. '9',ro,. ."iti;;':':'.., ,{3i y.su -"".h;SdLJ •r'�-.. 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"nF' ie'3�„ ”„. '.: 1. Do not install the air conditioner in a place where there is danger of exposure to flammable gas leakage. If gas leaks and builds up around the unit, it may result in fire. 2. After all installation is complete, check to make sure that there is no refrigerant leakage. 3. This appliance is not intended for use by persons with a lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. 4. Children should be supervised to ensure that they do not play with the appliance. x.. -- .,,x,., „�., •;.,,r;, 14;,�,x:,yz -;1,''^ w,,;,„_x�,- '„�az.r.� „!t^}'y°n, ;'.�f�,:";"{;a""a";�;Ty"�3r r;�`,'�+;' -.i#`,i;"r"k'ioYyir ,.fy ,�;p' ,,.-✓,�.^!^' Yh3,l, nyr..n s2.:'M'wr#r„rr'#E`Y„„�E...`�Yw �`,jr�gxt+t'a. .Fax ,s F'�.-7'�„�1�n'.� ,k.r*a,.+iP.>,:r+Y fp.);” ,f r3;.r"e ,.ra 1 t ',P'"',�:� ;i;;,�,�'di.t,y:,'n,^..aa'Y,„ ,;!#";i9, ,(„��. .ir,:a r ^;�,,:��?' „a. 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Establish drain piping according to the instructions in this manual. Inadequate piping may cause flooding. rG 2. Tighten the flare nut according to the specified method such as with a torque wrench. If the flare nut is tightened too hard, the flare nut may crack and cause refrigerant leakage. i Pre-Installation Checklist 1. Unpack and inspect each unit. 2. Check for any damage to the unit. 3. Check the model numbers to ensure a proper match. 4. Check the unit nameplate to ensure the proper electrical requirements will be met. 5. Check the installation locations to ensure the weight of the units can be supported. 6. Check the line set size requirements to ensure the correct refrigerant lines have been run prior to x. connection. 7. Check the electrical line requirements to ensure the proper wiring has been run prior to'connection. 8. Check the indoor unit for coil leakage.The pressure relief valve on the gas line should release pressurized nitrogen which ensures the unit has not leaked during shipping.' t ��c 15 SEER Mini-Split Typical Installation Setup - Names and functions of each part ���{li�r�tl®'oru r�it�r Air in S E (3) J% E (4) Air out (5) (6) ' P o i yam, —0) ' (Sold Separately) s (9);Guide�ouve =6)�Bmdtape`�*z�� a001Y latllt a 7#Criiiec ion."ireT � �(8')Dhr`ainage*�pipe Air in {9)`ReirioYe�;Coifr�l � I ' �(�1r¢��s�1lVired conti'i3(lers� V(8) d 'k Air out *Field provided b �� 3 `R r d• i � f E t j 15 SEER Mini-Split Clearance Requirements s - Space to the ceiling 6 in. i or more ' Space to the wall 6 in.or more 6 in.or more a o ' Sp c tot a wall Ili 1 S in. 66 { or mor in.r mor I Air outlet side �$ Space to the floor The dimensions of the space necessary for correct installation of the appliance including the minimum permissible distances to adjacent structures Space to the obstruction o ; o I o Air inlet side • { � �� hoc #1 12 in.or mor Space to the wall Sp to th wall '` 20 in.or more .z Air outlet side valve cover NOTE: � j The maximum recommended height from the floor to the bottom of`the indoor u_nit is 11.5 ft. 4 15 SEER Mini-Split Connection Pipe Requirements IIJ The maximum length of the connection pipe is listed in the table below. Do not place the units such that the distance between them exceeds the maximum length of the connection pipe. S `5 -Z' Heq-6ttPium �Tkl 919 mtqyy 5�# fUl ,W Refrigerant Charge (oz.) 24.7 30 49.4 65.3 Standard Length rn (ft) 7.6 (25) Additional Refrigerant Charge (oz/ft) 0.2 0.5 For Piping Beyond Standard Length Outer Diameter Liquid Pipe mm (in) 0 6.35 (1/4") Gas Pipe mm (in) (D 9.52 (3/8") _F(D 12.7 (1/2") 15.875 (5/8") Max Distance Height m (ft) 20 (65) I Length m (ft) 30 (100) 1 40 (130) Minimum Piping Length m (ft) 3 (10) Compressor Oil Used DAPHNE FVC50K(PVE Oil) RB68EP (POE Oil) 1,1M4,MC 1 5 2 4A W, L Refrigerant Charge (oz.) 24.7 30 35.3 56.4 Standard Length rn (ft) 7.6 (25) 4 Additional Refrigerant Charge (oz/ft) 0.2 For Piping Beyond Standard Length Liquid Pipe mm (in) (D 6.35 (1/4") Outer Diameter -77 Gas Pipe mm (in) (D 9.52 (3/8") _50 12.7 (1/2") 15.875 (5/8") Height M' (ft) 20 (65) Max Distance I Length m (ft) 30 (100) 40 (130) Minimum Piping Length m (ft) 3 (10) Compressor oil Used DAPHNE FVC50K(PVE Oil) RB68EP (POE Oil) NOTES: 1. The connection pipe should be insulated with proper water-proof insulating material 2. Wall thickness of pipe 0.5-1.0 mm (0.02-0.04 in): bearing pressure 435 PSI (3.0 MPa) 3. Shorter connecting pipe lengths result in greater thermal efficiency, so it is preferable to reduce connecting pipe lengths where possible. 4. See the oil trap instructions on page 21 for specific,requirements when there is height difference between the indoor and outdoor unit greater than 20 feet. Operating Ranges Cooling Operating Range Outdoor Temperature 0 - 115'F (-18 - 46.10C) -Heating Operating Range Outdoor Temperature -4 - 75*F (-20 - 24'C)i, Indoor Operating Range Indoor Temperature 61 - 86T (16 - 30°C) R 15 SEER Mini-Split Refrigerant Piping Precautions ,n, -- 't"-;?�,- ,..�'<:.;irY•,�.''{!'�b;;9.':iY�,F<a ey.`x=--;��i.,•'J�'``°:e.�kt��'c�'�;,(�''�:•'u;�n• g;`-^",7.i;v:3.Fr',''wj•�r .S's.,lt,.n�,,.,r�,�,�,..,.� oi .�,t, r't,�'=' .arra ��'iyt.7,o`h•. +Ky `,�3,%i��`�,: .r`.'ti<w�.:h�¢� ,}'��a k,a'�;.�_ `?''�,;,Y�i,;T �I e''>�-• - �r ,*7, ,`•;��� „r-{.�nc''%'.<<,."'.' `";f .'"-����i`�;', __� 30-rlr �,1NARNING�x-r,..,� Hazard of Explosion and Deadly Gases! Failure to follow all proper safe refrigerant handling practices could result in death or serious injury. Never solder, braze or weld on refrigerant lines or any unit components that are above atmospheric pressure or where refrigerant may be present. Always remove refrigerant by following the guidelines established by the EPA Federal Clean ! Air Act or other state or local codes as appropriate.After refrigerant removal, use dry nitrogen to bring system back to atmospheric pressure before opening system for repairs. Mixtures of refrigerants and air under pressure may become combustible in the presence of an ignition source leading to an explosion. Excessive heat from soldering, brazing or welding with refrigerant vapors present can form highly toxic gases and extremely corrosive acids. '�'t.:�.,,''`•_,,,, �?'•;r',".,,,,'.i"1` l`''?^;'" ,G,y r'}t Vit: ��.. „�:,sa,',5�,`:i�c�,t�^�§,:;is�', 'fi'+..}.' ^'s5mt,^rY ,w�N +191V�:a;a,�,"x'",:3;,,•'^ ra r,.,�a'�"' ,,�,., '��°at�`�,.;r;�r+w`F' <Fs,('.,q`',rr,a�„- �y „�i?;�%r';�3k�.h^1F',r"rr',''��'.,t,:'"x',rYa�"'d;,'-sns^..+rr`•-:fn•�y',,rrF'rb,ta'"atp.c <.y..;t,:'�yis�`k„!�� i-{r. v „pie 4� '(F,,,.,,. �,�'¢ �;✓�,. _rt .k t - ,.P'�, �r�,,',vyM,;;t ,fzpp,, f ^`„` �M Yg,,+.-_ ;'ttprf"��'i�'' x,y- °"'< ::'S„tiPG`��,i a'�.< •1k^�t„�Y',i c�”":i`G"''.rca,•,�r'F� )'%St a a,�S t.�JY•vtia.6� I d9K•ir.m„b.r.,l"x:;��i+`.iz:$3'.e*ss,.- •%'�+Nr.n"a�rt"tu'.£F�"rs°r`a£�!i,. r"^rJ<r"a tdns. �.r.." t,.:t' -,7�.,:Ya� System Component Damage! Do not remove the seal caps from the refrigerant connections and piping until prepared to braze refrigerant lines to the connections. Excessive exposure to atmosphere (>5 i min.) may allow moisture or dirt to contaminate the system, damaging valve seals and causing ice formation in the system components during operation. Nitrogen Purging While Brazing ., ,ui -Y- •�r.3.°ii vkrr f4P_.S''F'i";.="F i,;ri~,�i-a{{ '� eft"x".`.,r^�.�".�'i:�i.F` ;'y ..F T "•1'� .� �� r.,<� �.,n,:5;'a t,'"t5"` /Ct•� (1i- l "a'L^^,' .nh1r"a;i i`.3'}r�,' •Y,�`� s`"��2Yr'rV�.r i' L7'i�4"`'n)'�sl: *1.J` `_{���: -�,i,-f„.s .rrrd.-=` i`t c �P, _ •i'; ss �c- 5 ,�,.,-.,F .;NOTICE- r,t;- ,,: Avoid Unit Damage! j Never braze pipe connections without performing nitrogen purging. Failure to perform this procedure will damage the unit, resulting in capacity loss and reduced long-term jreliability. i . ,. While brazing refrigerant pipes, continuously purge them with nitrogen gas. Use a 1 pressure regulator to maintain a flow rate of 1.8 SCFH (0.85 LPM) or more. 4 Nitrogen purging while brazing refrigerant pipes 'Nitrogen ”' a i Stop valve _ i Pressure regulator w Flow meter j ;C7�-J+S w-,UYT'a1 OWF }rp '� r ' '| Installation on K.ocatUon Indoor Unit tlw Of Qx Adequate Support Required! The wall structure must be adequate to support the weight of the unit. Failure to ensure adequate structural support could result in the unit falling from its location which could result in death, serious injury, or equipment or property damage. 1. Avoid locating the indoor unit where the return and/or supply air maybe obstructed. 2. Select a location where it is easy to drain the condensing water and connect to the outdoor unit. ' | 3. Keep the indoor unit faraway from heat sources,vapor and flammable gas. | ' 4. Be sure that the installation of the indoor unit conforms to the installation dimension diagram. ` G. Be sure to leave enough space to allow access for routine maintenance; clearance between the bottom mfthe indoor unit and the floor should not beless than 0G". 8. |nata|| in a location where the unit is more than 3faat away from other electronic appliances that could cause interfarance, such as television, audio devices, etc. 3 Select olocation where air filters can boeasily removed and replaced. Outdoor Unit 1. Install the unit where it will not be tilted by more than 5' 2. If the location is subject to strong winds, the additional force must be accounted for and the unit must be fixed securely to the base. 1. Select location from which noise and air discharge are unobjectionable.Adhere to noise ordinances that may beinplace bvthe AHJ. ~ 2. Select e location where there in sufficient ventilation. 3. Make sure the air inlet and outlet are not blocked byany obstacles. 4. Select location capable of supporting the weight and vibration of the outdoor unit, and where installation work can be carded outoaTe|y. 5. Select olocation away from flammable gas orgoolenkm. ' 8. Make sure that the installation of the outdoor unit coriforms to the installation dimension diagram. Z Locate the outdoor unit away from any bedroom windows. Installing the unit in one of the following locations could result in unit malfunction: 1. Places where oil (machine oil) ioused 2. Seaside places with high levels mfsalt inthe oir 3. Places with high levels ofsulfur gas,such aoareas with hot springs , 4. Places where high-frequency waves are generated by radio equipment,welders and medical equipment \ 6. Other unusual places where unit operation may be altered ^ Y^ \ ^� `» 15 SEER Mini-Split t Installing the Indoor Unit ..•a;yi .tjkr"�'-`„',`;v,;;,">"",. xw.t,.� '` :;� ^s;, -=,-t=x ,. °r,. .:'�<�, i3,.;�.`,�4"� - s =€;, a«, ,.. -rix• :w,''>;',_.�^,,.$.,_- +.,<,a'�,a'=*-i^" >, x�,' -'*u,zw r»;��; .x<v5y5*.°.& - „•+.r�,,, yrr'f•'w-"r,,, .°W „„<. • h e.��.,” 1, .,., us•a� �! ® �w.,f, L}r., .';'t�;`s.•�,"'-a.. .'��,e,Jt'"^.. „"�.,s+*.;r"--:.,,C�; .xtr fir,°,. ,rd ' "g1'zr,,,,r, _f„ 'au •*'r, �y'u:`t,.- st='-"."?,vF`'�-'fir,`'<':�., ^���. QRN�N,.Ca,mG,.�j, ';n.'-l:�.,'�-..,,e %!> °, .,f=,'i `, �<.r"= ,t 3 Hazardous Service Procedures! The maintenance and troubleshooting procedures recommended in this section of the manual could result in exposure to electrical, mechanical or other potential safety hazards. Always refer to the safety warnings provided throughout this manual concerning these procedures. Disconnect all electrical power including remote disconnect and discharge all energy storing devices such as capacitors before servicing. Follow proper lockout/tag out procedures to ensure the power can not be finadvertently energized.When necessary to work with live electrical components, have a qualified licensed electrician or other individual who has been trained in handling live electrical components perform these tasks. Failure to follow all of the recommended safety warnings provided, could result in death or serious injury. ' Mounting Location 1. Confirm the mounting location with the customer. Keep in miAnd the guidelines for a safe installation location on page 11. 2. Place the wall-mounting frame on the wall and check that it is level. Mark the screw holes to be drilled, ensuring they are in a place with adequate support. 3. Drill the holes on the wall according to the selected marks. If they are not drilled into a solid backing, insert expanding plastic wall anchors to give added support. 4. Attach the wall-mounting frame with the supplied tapping screws and check to make sure it is firmly attached. If any of the screws or anchorstre loose, select another point on the'frame to re-drill and attach securely. 5. Be sure that the wall-mounting frame has been secured firmly enough to withstand 4 times the weight of the unit.The weight should be evenly shared at each fastening point. , 09K: 12K: Wall Mark m the middle of d y Level meter W\ ail Mark m the middle ofd �,revel meter W\ Space- - Space Space - Space to the' o•®o e e o ®•o to the to the u o 0 o to the \ wall wall wall d°a a wall In min min. Inch ����r ��� dm ch �mnch I ° °0 ° '0 6 inch -- ------ Right Lek Right Left -- 9 O2 3116 ch 02 3/16 i ch 02 3/J ch 3116 inch (Rear piping hole) (Rear piping hole) (Rear piping hole) (Rear piping hole) 7 ' 18K: 24K: ---------------- all � Wall Mark in the middle ofd Level meter Wad all Markin the middle of it ty Level meter a\ ° Space o -'Space\ Spaced e -Space\ to the e 6 0 to the to the' o 82,e ®a'• to the wall oa e e wall wall b wall min. 'mm, min. r °: r min inche ° p ° p Inche inch' ° °0 s !T ° ° inch I Left Right Left Right ` - - - 02 3/16ehcF1 02 3/16 i h �2 314 Inc O 2 3/41nch (Rear i m hole) (Rearpipinghole) (Rear piping hole) (Rear pipIng hole) a• ` i ,I t i Iry i 15 SEER Mini-Split Drilling the Piping Hole The piping can be connected in the direction of right, rear right, left or rear left. 1 ' Left Right 1 Chet off �ft�Rear left hole ear right Rightr 1. When the position of the drain piping has been selected, cut out the,corresponding knock-out from the unit housing. 2. Select the position of the piping hole to be drilled according to the direction of the drain pipe position selected for the application.The position of the piping hole should be slightly lower than the wall mounted frame. 3. Drill a hole with the diameter of 2 3/16 inch or 2 3/4 inch (24K unit) for the selected i outlet pipe position. In order to drain smoothly, slant the piping hole on the wall slightly downward to the out side with a gradient of 5-100. (As shown below) 4. Insert a sleeve into the hole to prevent the connection piping and wiring from being damaged when passing through the hole. Indoor outdoor i 055(2 3/16) 5-10° X70(2 3/4) mm(inch) - :�r '�'-f -.Yrl� �t rr„t - „iai 't ,. '' $'.. *�s;•,.,�f• .ti'.x;-, ,,;„r:.,,� 'Ly;�•�': r'- ::�xy�- ”-^�; �".� �.'+! �,„�k, rµ,•„,•L.-.y;ti, ; "u,. trrf., ;.:'��;,1,iN•;i�^r�rl..,:.'}"�x�`*�,*��: - ',p;,,;�;'.`�;"„:`il',iS,f«•_,.,„,r_t F",+„-3r�"-ytrj, �,. -a:�"x,e�, - �.,x •�[� '��a. F,>?7? >;t��TI,CEs.3' ..i3 xs_ �,tY �>Sr`J� '.',:aAr;. ,�._'� - ,4 -4',4"v. '� .E•S _�'� &,_ .r1<,. _ ice'•.-,.�.A h..✓nr• -ml r.:,4'r ;;;f•x•''-� 1. When a wall sleeve is not,used, it is fhen necessary to drill a straight hole in the wall. If the hole is not straight and uniform, this could result in water leaking from condensation resulting in property damage. f 2. If a wall sleeve is not mounted in the wall, the wiring between the indoor unit and the outdoor unit can possibly be damaged resulting in electrical current loss in the ground wiring. Refrigerant Piping at the Indoor Unit Detach the caps and plugs from the pipes. 3 Yk;,-�"' •�h_'-`5J. "`i 1n..=- �_t.�;k%tf, - :,."4P.t-r`'}+ ?` '`�+: ••to�.- - _ zZi ,1i3?":Y'..L:s''-�- n<t�.,. - _ _ _a, � .-• �� ,-t,,. ,.i`° - - =`1�;r1_,.x ajt; .,a4 :�o� - ;k-°,i: ,��:.: '^,ii-':s:=;`r;..,,v-,'1"k� { `�'i�,, ,�y;l ;,4� - x'xi � �� -yY,� -+s'�n'•`i.`,�Nv -�'f��,3`# =T r{cam .� ,k ,.ki +h';:?ta. 1, - r.$`.�,..r ,�, rt � „-�"`'-'•� �}ss.*r. }` I" pie, `.3•`• 'k'.-'}` - Yt�" ."Ir-*''-�;z�.-. m r�•sx`i""'-.,,,, _ ..Y�,, ;.�, 8 �` _;t,��a•- �'e:" ,.'tJ',n':r,. 'ti�;a�=`�' '.'sc:�tb'''�,:,x• ,c..r� .t;, sry x :.��..:s.,„ .ia•u •'t^C •,s ,'"1'?�„ '7'•� iF {r rx,n �?7a •.�,r. •,�q` c`�Sx°rp:.; Y-, _{3'�d i�'�a r. a x'," rke"'t`'f,;,,"ray+, 'v��.•�•_. Y ,�t�.,� r,. 't.•-''�. ;,.�y'z7,i{ri, :-s, ,�''„ .,r;•t,-� .�✓.'=``,-a+:r+*���;r,�.da�r,t1, ,„a.5t, fi,".33�s"��;,t a;� �-},r,;,n„�`,;,;_,-� �a"•h.,S,;.,rr'?;�'� :v�,°,;�„Jr�„=r.a,rr�„,v,� ” =, •, .. i •P•xa?rr't;YF; i;mr": ,., -ad,aL,v,n,�M, nt^,-�'drv;dm� ,S,rm,ws>�s'�a^��� •N3 r•�;.`,r,��•.. ,I 1. Be sure to connect thepipeto the port on the indoor unit correctly. If the centeringi4s improper, the flare nut cannot be tightened smoothly. If the flare nut is forced to turn, the 3 threads will be damaged. } 2. Do not remove the flare nut until the connection pipe is to be connected sofas to prevent crust r and impurities from entering the piping system. �s 15 SEER Mini-Split 1. When connecting refrigerant pipe to the unit or removing it from the unit, please use both a back-up wrench and the torque wrench. See illustration below. 2. When connecting, place oil on the backside of the copper tube flare prior to tightening. Do not place oil on the flare face, as this will promote system contamination, tighten it by hand and then tighten it with the spanner. ow before tightening to determine the appropriate torque 3. Refer to the torque reference table bel (too tight would damage the nut and lead to leakage). 4. Examine the connection pipe to see if it leaks, then apply the thermal insulation for the liquid and gas lines, as shown below. { 5. Use the medium-sized sponge wrap to insulate the connection point of the gas pipe. Ttreade'dfastene�(ic4� I _Meefi'indUlafidri,stieatti ,- ;(for the;ligral iA, , i sheat r;He�t"li�sulation: t _ , w _ r (forfiie,gasn#dbe) G s:iiil4 pipe. Ligiaidripe Capper p1ping op applied (to reduce friction vAh the tare n4 'tar.ul a wm- not Back-up Wrench - - = slam nut _ i iPi rn `tdnian Fiam nut r Tightening Torque In.(mm) s 1/4(6.35) 15 - 20 N-m/11.10-14.75 (ft-Ibf) 3/8 (9.52) 30 --40 N-m/22.12-29.50 (ft-Ibf) 1/2(12.7) 45 -55 N-m/33.19-40.56 (ft-Ibf) 6 5/8 (15.9) m 60 - 65 N- /44.24-47.94 (ft-Ibf) 3/4(19.05) 70 -75 N-m/51.32-55.31 (ft-Ibf) , i 15 SEER Mini-Split Installing the Condensate Pipe 4a' -'oz Do not wrench or bend the drain hose and make sure the ends of the condensate pipe are not under water. Failure to do so could result in leakage. 1. Connect the drain hose to the outlet pipe of the indoor unit (as shown in Fig. A below). 2. Bind the joint with tape as shown in Fig. B below). 3. Wrap the pipe with insulating tape to prevent condensation (as shown in Fig. C below). Drain hose Drain hose Outlet pipe Insulating pipe Tap. apd-11", Outlet Drain hose pipe Fig. A Fig. B Fig. C Wiring at the Indoor Unit 1. Open the front panel of the indoor unit, remove the screw on'theMiring cover and remove the cover (as shown in Fig. D below). 2. Thread the power connection wire through the cable-cross hole at the back of the indoor unit and pull it through to the front side (as shown in Fig. E below). panel screw cable-cross hole no Ik N11 power connection wire wiring cover Fig. E Fig. D 15 SEER Mini-Split 3. Remove the wire clip and connect the power connection wire to the wiring terminal accordir to the correct color coding. Using 4 wire colors (for example: Black, Blue, Red, Green) Conr Black to 1, Blue to 2, Red to 3 and Green to Ground.All wiring shall use ring or spade type crimped or soldered connectors to assure communication is not interrupted. (as shown on r 24).Tighten the screw then fix the power connection wire with the wire clip. 4. Put the wiring cover back on the unit and tighten the screw. 5. Close the front panel. 6. The primary disconnect for both the indoor and outdoor unit is to be wired to disconnect the branch circuit feeding the outdoor unit.The Indoor unit obtains high voltage and communicE i from the outdoor unit. If the AHJ (authority having jurisdiction) requires a branch circuit J disconnect before the indoor unit, then only break leg 1 and leg 3 between the indoor and outdoor unit. Line 2 shall be a continuous wire with no splices between the indoor and outd. unit. E 7. The system must be disconnected at the outdoor unit before performing service or maintenance to avoid risk of electric shock or damage to equipment. 8.-Terminal 2 carries communication signals and should not•be cut or spliced. j 9. The ground wire must connect directly from the outdoor unit to the indoor unit. To avoid communication errors, do not connect the ground wire to the terminal block from any other location. 1 i t ' � W j 09, 12, 18, 24K models: E f N(1) 2 c 3 0 i ! - white black red green (blue) (brown) (Yellow- green) i i i Outdoor unit connection NOTE:The wiring diagrams in this guide are included as a reference.The manufactu has a policy of continuous product and product data improvement and reserves the right to change design and specifications without notice. Always check the unit nameplate and wiring diagram for the actual unit requirements. j I • ' � L 1 � \ " y Etta mtni=�pi I i es and Cables -,.- _ J Binding the P p Note: The refrigeration lines shall be insulated separately to prevent heat transfer between the two lines. Both lines shall be insulated. i 1. Bind the insulated refrigerant pipes, power cord and drain hose with a band. ! 2. Reserve a length of drain hose and power cord for installation when binding them. Leave room to separate the drain hose from the power and pipe connections for the outdoor unit. 3. Wrap them evenly. 4. The liquid pipe and gas pipe should be bound separately at the end. 5. When possible, keep the power cord and communication lines separated. 6. The drain hose should be bound at the bottom. drain hose indoor and connection pipe band outdoor power cor indoor unit gas o pipe ..0. .•0.• liquid pipe 3 band drain hose indoor power cord Hanging the Indoor Unit Note: It is recommended the indoor unit be mounted on a non-porous flat surface. Doing so will reduce unfiltered air from entering the unit as well as reduce sweating behind the unit. Assure I the insulation sections surrounding the refrigeration and condensate line are sealed and without cracks or openings. 1. Insert the bound pipes and wires into the wall sleeve and passthrough to the outside. 2. Hang the indoor unit on the wall-mounting frame. 3. Stuff the gap between pipes and the wall hole or sleeve with sealing material. 4. Secure the wall pipe bundle with saddles. 5. Check if the indoor unit is installed securely and snugly to the wall. 6. Do not bend the drain hose too excessively in order to prevent blockage. L Indoor Outdoor upper hook I Wall sleeve Seal pad d j lower` hook of',l wall-mounting frame m 15 SEER Mini+Spllt Installing the Outdoor Unit �P '�K'46 i-�:.__ ,,v,��a,_ -����°� „�_ �.,,.,.�,,��rr � s.�, ,>n'�:�';�•-.�L��UVA,RNIN'G�'•�,t .f, ti•�_e�.��,;,�rr,�:y.�•:�, '•;��, �; �.r_, 1. Install the unit where it will not be tilted by more than 5" 2. If the location is subject to strong winds, the additional force must be accounted for and the unit must be fixed securely to the base. k When the outdoor unit is surrounded by walls or other obstructions, the installation space of the unit should be no less than the clearances indicated below. For efficient operation, leave three of four directions of peripheral constructions open when possible. >39(1000) >20(500) c % 0 0 LO LO >79(2000 >20 ..(500) A >79(2000) ......... .. .. inch(mm) ..... ..... Select the installation location that provides easy access tothe indoor unit. 1. Make sure.the location can support at least four times the weight of the unit. 2. Secure the outdoor unit on the selected base location with expansion screws. 3. The outdoor unit should be installed at least 1 1/16 inch above the ground. or base in order to install a drain joint (as shown below). At least 1 1/6 inch clearance Condensate Management of the Outdoor Unit 1. It is required to install a drain pipe for the outdoor unit to drain out the Condensate water during heating operation. Note: In climates where outdoor freezing is an issue, the pipe an connection should be adequately protected from freezing. (Self-regulating heat tape is on( example of pipe freeze protection). 2. When installing the drain pipe, apart from the drain pipe mounting hole, all other holes she be plugged so as to avoid water leakage. 3. Insert the drain pipe fitting into the drain pipe mounting hole located at the base of the uni then connect the drain pipe to the pipe joint. 15 SEER Mini-Split Bottom 'Drain-cap. 9 0 Chassis Drain pipe'=rhognting,hole ;b6nhwOon, 1. Place the outdoor unit on the support base. 2. Secure the foot holes of the outdoor unit with bolts (as shown below). i F Foot holes E Installing the Refrigerant Piping Foot holes Flaring Process 1. Hold the pipe downward to prevent cuttings from entering the pipe. 2. Cut the refrigerant pipe with the pipe cutter and remove the burrs. 3. Remove the flare nuts at the stop valve of the outdoor unit and inside the accessory bag of the indoor unit, put them onto the refrigerant pipe as shown below then flare the refrigerant pipe ! with a flaring tool. 4. Check if the flare part is spread evenly and there are no cracks. I I dl 4 90°t1° v N 4 ' Bending Pipes f Extend the pipe by unwinding it , i �I X 1. The pipes should be shaped by your hands or a refrigerant pipe bending tool for tighter bends. Be careful not to collapse them. fi ° 2. Do not bend the pipes in an angle more than 900 . 3. When pipes are repeatedly bent or stretched, the material will be prone topamage, which may lead to refrigerant leaks. Do not bend or stretch the pipes more than three times. 15 SEER Mini-Split 4. Do not bend the pipe while it is encased in the insulation. In this case, cut the insulation with a sharp cutting tool as shown below, and bend it after exposing the pipe. After bending is complete; assure the insulation wrapping is sealed. Piping Heating insulation pipe Cutter i Cut line i _ - may,., - ;a,,�„.,. .,r,r�:, `-`•, r},;`Pl',�aa;'r- „t;* :,f;�., ;f.,^,g; - ,� ,,,,;, ;�,�� 4., '%!< r"r'.r 3� „•�,`Rx =,Y u5� y �I •�E�i• Axa 1. To prevent>distortion and nbreaking of the pipe, avoid sharp bends. Bend the pipe with a radiu of curvature of 6 in. (150 mm) or more. j 2. If the pipe is bent repeatedly at the same place, it will break. '<i" "Y' ,.#°” yt„ - .f> �W:.". '�F,s F4r. .}"*";4i:"fs(�c y.x.. .,� Y2� ;rP':x ✓v4�. +i,H'�e<;s�f"s7�r��,."s�I`�„' 1 Be sure to connect the gas pipe after connecting the liquid pipe completely. Refrigerant Piping at the Outdoor Unit Tighten the flare nut of the connection pipe at the outdoor unit valve connector.The tightening method is the same as the method at the indoor unit. Gas pipe Liquid pipe Pipe coupling f or or °� -" i 3-way valve 2-way valve j Insulating the Pipe Joints 1. All refrigerant piping should be insulated with appropriate insulating material and plastic tape in order to prevent condensation and water leakage. 2. The joints of the indoor unit should be wrapped with insulating material. No gap is G allowed on the joint of the indoor unit, as shown below. Reference A Connection Insulation (is-g-e-)on the pipe Front outlet a Reference A: B®sure to insulate"the indoor connections, entirely. Connection,insulabon lI3 (small)on the pipe' :;,::;.'�j q f ' Llqufd'p`Ip Gas'plpe I �,No gap pipe Insuld)ft ISI � r 15 SEER Mini-Split Piping Requirements If the outdoor unit is installed lower than the indoor unit: 1. A drain pipe should be above ground and the end of the pipe should not dip into water. 2. Taping pipes must be done from bottom to top. Do not wrap too tightly to avoid compression of the,insulation, which would reduce the effectiveness. , 3. All pipes are bound together by tape and secured to the wall with saddles. 4. NOTE: Oil traps are sometimes needed when the outdoor unit is installed lower than the indoor unit. One oil trap is required for each 33 ft. (10m) of vertical gas pipe length. ii Sealed Jk Saddle ` fE'S. 'i Yq'•nS'"�� ' •t�ii�� ..1t4ae S r a F'= Drain pipe R `�`�-•-�"� Trap Outdoor Unit Installed Lower than Outdoor Unit Installed Higher than Indoor Unit Indoor Unit If the outdoor unit is installed higher than A�;nr it Trap the indoor unit: ODU 1. Taping should be done from the lower',to Drain �� •�=° the upper part. Do not wrap too tightly to Pip e avoid compression of the insulation, which o , would reduce the effectiveness. ! 2. All pipes are bound and taped together Oil Trap and also should be trapped to prevent water from returning to the room. 3. Secure all pipes to the wall with saddles. Liquid 4. NOTE: Oil traps are sometimes needed 'Pipe when the outdoor unit is installed higher than the indoor unit. An oil trap is needed Drain for each 20 ft. (6m) of vertical rise on the Gas Pipe Pipe gas pipe. :moi S. ,o ` . . IDU Oil Trap � f 15 SEER Mini-Split Vacuum and Refrigerant Leakage Detection 3�_ z U b Do not purge the air with refrigerant. Use a vacuum pump to vacuum the installation! There is extra refrigerant in the outdoor unit for air purging! Vacuum 1. Remove the caps of the liquid valve, gas valve and service,port. 2. Connect the hose at the low pressure side of the manifold valve assembly to the service pi of the unit's gas valve.The gas and liquid valves should be kept closed in case of ref rigera leakage. 3. Connect the hose used for evacuation to the vacuum pump. 4. Evacuate until the micron gauge reads no higher than 350 microns, then close off the valv the vacuum pump. IMPORTANT: Do not open the service valves until the refrigerant lines ; - the indoor coil leak check and evacuation are complete. does not rise abm 5. Observe the micron gauge. Evacuation is complete if the micron gauge 500 microns in one (1) minute. 6. When evacuation is complete blank off the vacuum pump and micron gauge, and close thl valves on the manifold gauge set. 7. Open the liquid valve slightly and let some refrigerant go to the connection pipe to balanc( pressure inside and outside of the connection pipe, so that air will not come into the conn( pipe when removing the hose. Note that the gas and liquid valve can be opened fully only the manifold valve assembly is removed. 8. Put the caps back on the liquid valve, gas valve and service port. Leakage Detection 1. Check if there is leakage at all connection points with a leakage detector. 2. If a leakage detector is not available, please use soapywater. Apply the soapy water at the suspected position and let sit for a few minutes. If bubbles appear, there is a leak that mus repaired. Pressure gquge,(-Low pressure'). Gauge ffahlifold, .......... Pressure gquge-(Hlgh pressure,), sw tjch(,,LbW.pr6ssur Switch,(,High Pressure) donriecilion"PV6' or, connection pipe(to h qor unit) Cap LiquIgh,prpssure:gatige idyal.ve s Gas valve ervlcb'. 4 Service port Hose with Pin 0 Cap Hose= Vacuuffi pump' 15 SEER Mini-Split i Wiring Precautions =;,c< '^r1%" "->t-^-4- .i" .ra>+5^er.Y-.: <.,k'z:=:• '-'4 „zv ,:'s5.k „Kec.. ',';:a .�`' �,.r � )r',� •«�s� x .;��;, �"', 9,J,ci�§j4ra^� �°�"'. I »,k. �°4, crgr„ >„5„+,� k'P x '•� v ,+ P v+'s, ,;� ,z [ ,'Tnr; a � `�% ,ka .s%+�,`,.�.+n.t s r,rs z;R A �4. j „,�,° a, a;}:aa },,,, 'w.r.,C✓ +• �, �+ c ”"Y` =s? .3r,•fis, �r*a s�0.4"o 1 , P' �„DWA ��ING'"%+ s' "' n" a . .> !}! 1. Before obtaining access to terminals, all supply circuits must be disconnected. 2. Improperly installed and grounded field wiring poses fire and electrocution hazards. For high voltage connections, flexible electrical conduit is recommended whenever vibration transmission may create a noise problem within the structure.To avoid these hazards, you MUST follow requirements for field wiring installation and grounding-as described in the National Electrical Codes (NEC) and your local/state electrical codes.All field wiring MUST be performed by qualified personnel. Failure to follow these requirements could result in death or serious injury. C�`` r �Itr`c,>:}= {�v'»°'*'"' '�;;i;��;+`kT�,y,s+,. °'(r.'„- .�)<3;�;�<h`+a'.k,-= °`�'�'''�",+Hs'L"'§*"^t"s k' =-cYd`i^";rr'm`k.` h'�"S' xs�r,>x�;.,;,,, •sx;; - - Y,, .r""t,,:,u x`+'',",�'f.. ,.} � +;s;,,• a,Lr 8 J,,,_ 's"s`iy ",,-"s,'t^ i;�7•:;:✓+d'>�,."`;aeprk.,�:1;ir,t!,S`'s,v '>t:�Ri.-rs ,4;�si,rro .e'�'Y,r',art sry,:,�H +�'mi:�#a.�JS�.iq '=,f �Y; ..Y,, ,u?�;.��'iw-� xr}c��rc,.t•rtir ,,,r 'x+Y"z'='�=�"'d"+.Fsfi+M�„�2:,,, +”-,-,{%-ry 1�xs��&{s.e ,�6.i„�.`�"sst„s'i�,e �,��i�.+`.r,°cx�3,n�„.,,,-e��`5.,..,. `°f�. Y?�a,9,-k-'-U -a;�1;,,, ;"s” ..�� �;�;ik,-�.��,�T ,�;,u'., =,. :;s,, .ea'•:��s,. ,_�.',.�`p. a�t ".r `'�::'`ri:;.' r:�`, �`M)","�� �?,�,s�7t. wi, ,<�`.. �:�r �;} w4.„�7 - �!, r,.a i� ,A a;' �=u„+y, ..�#�i2..,^.e �*1�„�. r .#. ;ryw� typ �;.�: :z`r�S��iectr�cal.`>rli7 otesi�.;�i�'r;.i;"c•-.#'3'�; "�?-;��y,,,,�r,n-r3i �:.ra^ss'sd. ,.r{ua.,,.�"-^„ �,.,"'^s„js��'s`,gE;:�1-u'Y 1. EACH unit should be installed with its own dedicated power supply source.The power source needs to be sized correctly for the unit capacity. 2. The rated voltage of the unit is as shown in the Electrical Requirements Table on page 25. ;$. 3. Before turning on, verify that the voltage is within the 187- 252 V range (for 208/230 V single phase units). 4. Always use a grounded terminal and install a dedicated receptacle to supply power to the air conditioner. For high voltage connections, flexible electrical conduit is recommended whenever vibration transmission may create a noise problem within the structure. 5. Use a dedicated breaker and receptacle matched to the capacity of the air conditioner. If Outdoor Wiring Connections ;r Note: Assure that Terminals 1, 2 and 3 are connected to the respective terminals located in the indoor unit. 1. Remove the wire clip-and connect the power connection wire and signal control wire terminals according to the color coding. 2. Attach the wires to the terminals and make sure they are securely fastened. s' 09. 12K: 18, 24K: S F N(1) 2 3 'Q L1 I_2 Q LW L2green(yellow-green) greenlack white green black brown L2 'yellowrown) blue) gieenLw i e ue L1 ren(lite) black re owgreen POWER(yellow-green) L2 Indoor unit connection POWER Indoor unit connection NOTE:The wiring diagrams in this guide are included as a reference.The manufacturer has a policy of continuous product and product data improvement and reserves the ;j right to change design and specifications without notice. Always check th'e unit ` nameplate and wiring diagram for the actual unit requirements. ` 15 SEER Mini-Split Stranded Wiring Connections 1. Cut the wire end with a wire cutter or wire cutting pliers, then strip the insulation about 3 (10mm). 2. Using a screwdriver, remove the terminal screw(s) on the terminal board. 3. Using crimp or solder connections, securely attach a round terminal to each stripped wi 4. Position the round terminal wire, and replace and tighten the terminal screw with.a scre, 5. Fix the communication cable and power cable by a cable clamp. 6. After passing the connection cord and power cord through the insulation tube, fasten it I cord clamp. I A jStranded Wire t ' .;Screw with. - special uvasfie� vscrew,with. special.wasFier Y Round_ telmjnel Round r ~ -_ ,terminal, Insulation lube Te�ninal• , tioafd- _ , > Wire' Wire Insulation tube Cord clamp t i lar. uq..,,�,?rs,:,���;rr�.,?,.,r{,.';.,,7�,` c:�W>,�,..p,:*�,i'rr rr,.s> - -,,�, vy:•rs+`•;`'r9i::.�rU,r t,i'wr rfr"i �`�'" Y,�+,, ,.C-- __ - ,r:;,i•'f',": 'c t" -`ys';.�,�v _�:" T[I`,`5 f ��,;rs da"� i,£ ;.t.�-.',�`. 1';,':,_:.a ,s,,,s.;�"�=n ,' d "r; t"�:', "sN':yY.,j a,:'`,', ,•rY` `'S".�, `t,-i,:z`,K': ,J"���"ri.,,•,r p5,. 1#: La;'1.r..,.. ,.fs, t ' s..��y s`" W�- "h:`is„,, "re,.r>,»,s. C-ia!" tE�r „3 r'. �;. i, rz�;^��' ax'" ;~sF«r f," ,,�c ,,4"::�',;,,, �,Dt~'�" �,.'��,,[�'r,,,,,,. ,+,;,;r.k;;i. x,^, e•r->t,P,p �'r�„S,v'„�'rv�,;,� �'�-S� a .,• r �.�".�; `,`� d>K,�,,.�`'f.� ,a,+ +� � ��, �', '�°� ,, �>,,,:s�"�`� b a,',...�,,i3`:.” ."�7n'.;t,,;,;,;�.�';�'��� ,,wt�;,,r�>. *d"",&#;,, I `t"ea'n`3:� ��` .� I N�;• �"�'�`;`.'!,`;fi .:u�` tw � � 'a't �, •i", ",a, a .a i ,x, ?Ha tt ';t { `,a:�N,�l�, >r;Rr. iC:�t fr rr .rz' j Y i � s t�,tr,;:,�s„ 'S'i""„'xa'w'.� •�; t� '.,4° .'�,1�w" 9.,-.,, ` � tta�`> �'r;t"hx�ht,�aT"Us�sf�x:;�t=5�u r,a�Ni.�$„ar ter,,..- A.1 ,au- .w,.;ra�.xcF,.�r�,.,,.,Ra,;,`tA". ,,a,J��r°,,,;,,,.,f«v„ s.�:+e�.t„".,..n+,faok(„dt�,.el�'�. "a.§.'s�•A�,t'�`r�„a eb�"^„rfa�r�,#�:"'x,,,.F v'/ 1. - Before starting work, check that power is not being supplied to the indoor unit and outd t unit and follow lock-out-tag-out practices. 2. Improperly installed field wiring poses fire and electrocution hazards. Pay special attenl - 1 the wiring of the units. a 3. Connect the communication cables firmly to the terminal block. Improper installation m, cause a fire. 4. Always fasten the outside covering of the communication cables with cable clamps. (If t wire or cable is not clamped, electrical leakage may occur.) 5. Always connect the ground wire. ,W.•'";�n -�',.t, �'?qy.,.,>,t,,x�•�i s�: >',y,- n�' t� :t•.,.�.-L ,�f;nsd, t,, T,rt tw q,r �k.s!„7.x z.�, ) ,y.I�,x, ;;�3;f�'« d4'.t �.'r'u�ts:i�`�a „�•.r,�e4, :,y. .",r,"= >ne „ 'sNote;�r,l,:„„$`,,, ,.�'av�„, r,t,rr !�n` ,r.'?s-,,,:,1��,;t,w�>„y' 1:i";`�;�`-',�°,.,�+i'%`r�",a„'�t� �r f W<3 r;;�t',q'o t���G�f'it,,, •f�st ,'tt7 ftxal.^ w,��i�.�7�K ,�1” ,yo ,�,''i,;.' etl�,.:j >r'¢Y .fiS��taft;v.,kr,,> r,,. ,u%,y^;C r,,.t; _u},;•,a.+�,,,t, a,+s'�.'r„f .,,;'a.M,. ,,.�' ,txi�,,,,bfrtT> -� d."�sf'1�� `ra„G ir �'n��'�,�ser� 1 S+�rb„yf •x^�,qt �,r`�,la�, �iw�,- ul �,+,c�,.�, a a+,� `�+3„'9�it� r.,e�''•,<vf' :�,�.n-,si.'Zh,.Ft,r,rrx,,�d hl Match the terminal block numbers and communication wire colo°'rs with those of the indoor 15 SEER Mini-Split Electrical Connections ! 4 ;,:;v.'.��'�,szk✓Mk°ex'. i'.t- `k,l"r,s; s°'dd '."S'o-'"a'ri,,'":,`s..;;";:u't„ik Cke"'3':,;u?`;a'rcq,,,,ry^. ,,y.,. � xea. ^3 - ',fa',aiX "��">u«#.r»,. Y. ^°'{`&. t.y.�w it'fa R,�-�r,��°.,fi?:;�V;,c '� .e+'�„ue+.r .� ",•�'n,�' �w,`ax,�a °ri ;v.;St-�.° it `7;,t <ws��,''' ,'t�„U': � t,�iy' ;c .'°EY+ Y, .�,:'�`;;w�tf�F�;a.,.,,•..'-.ri,.< r�,-w-, 53� ,aa.�•x :�,S.,.r'.d�.>Y�yrt. t, s,- e '{. , fr .�,1r�,4"'" t,. r,,i,:„ i- i ��``�'' �`� �,G',��yr r,.�s, ,, .,�x�'�� �� . y,, ,..��;_,. .,���' , :� ���..Ir ACAUTIrON��>�. _��« �;•��� ,4,�, .;� �,: �, , ,, � �. ,;� � °� ,�4,�'1c. a0. .,2.9.YS:r, _cr.,p<'. ms> ..,a.,fii.a^ti,�a` , , �.�,,<f.u,^"�azw.a".o;: �$��"+n:�P"-?^'w-f3`5'�",�r, „,afia'' �•.rr„ '�q ,; £"r,�N,`rr;'rze�,� T n'k,g 9 x"' Improper operation may lead to personal injury or property damage. Be sure to size the power supply wiring according to the NEC, local code and the MCA indicated on the unit nameplate. i Electrical Requirements Heat Pump Models M4THS1509 M4THS1518 M4THS1518 M4THS1524 Cooling Models M4TCS1509 M4TCS1518 M4TCS1518 M4TCS1524 Power Supply 208/230V, 60Hz, 1 phase 1. Because specifications can change without notice;always check the unit nameplate for the actual MCA and MOP requirements. 2. The fuse is located on the main board. 3. Because the indoor unit is powered from the outdoor unit, depending`on local code, a disconnect switch may need to be installed to a dedicated power supply circuit for the indoor unit. 4. Install a separate disconnect at the outdoor unit.The power supply, wiring and grounding of equipment must comply with National, State and Local Codes.The power supply must agree with the equipment nameplate. ' 5. The specifications of the MCA and MOP listed in the table above are determined based on the maximum power (maximum amps) of the unit. 6. Improperly installed and grounded field wiring poses fire & electrocution hazards. For high voltage connections, flexible electrical conduit is recommended whenever vibration transmission may create a noise problem within the structure.To avoid these hazards you F MUST follow requirements for field wiring installation and grounding as described in the National Electrical Codes (NEC) and your local/state electrical codes. All field wiring MUST be performed by qualified personnel. Failure to follow these requirements could result in death or serious injury. f- 7. The communication wiring between the indoor and outdoor units should be at least 14 AWG, stranded wire, with an absolute maximum length of 230 ft. (70m). Shorter lines result in more robust communication,between the indoor and outdoor unit. Please select the appropriate line I length as per the actual installation conditions.The communication wires cannot be cut and spliced together. 8. For the wired controller:The communication distance between the main board and the wired controller can be up to 65 ft. (The standard distance is 25 ft.) Note: When connecting the power supply cord, make sure that the voltage, frequency and phase of the power supply match with the voltage, frequency and phase indicated on the nameplate. If the power supply does not match the nameplate, the compressor will not oper-te properly and the r Y• equipment may be damaged. 15 SEER Mini-Split Cable Specifications Wiring between the indoor and outdoor unit should be at least 14 AWG / 600 volt rated /sti wire; 4 conductors are required. ' Be sure to consult local and regional codes, as well as the NEC; for installation requiremer ' are applicable to the selected type of cable including watertight conduit and raceway requii " 5 { Power su I wiring should be installed according to the NEC, local and regional codes. PI consult the equipment nameplate for electircal requirements. 3i i Grounding Requirements • Be sure to follow your local, state and National Electric Codes (NEC) when grounding t • The air conditioner is classified as a Class I appliance and must be grounded. "• The yellow-green wire of the unit is the ground wire and cannot be used for other purpc Y, cut off, otherwise it would create an electric shock hazard. • Do not ground the unit to a utility pipe, arrester or telephone ground. Incomplete grour cause electrical shock or fire. A high surge in current from lightning or other sources m cause damage to the air conditioner. Installation of Controllers ,;LLQ A i Refer to the Installation Manual of the controller for more details. i4 t i S , t ' 1{ f 'r E 5 P 15 SEER Mini-Split Post Installation Checklist Check the following points before testing the unit: NO. Item to be checked Possible problem Have the indoor and outdoor units been The units may fall, vibrate or make noise. 1 securely installed? 2 Has the refrigerant leak test been Unresolved leaks may cause insufficient s completed? cooling or heating and low pressure errors. Have the pipes been properly insulated? Lack of insulation may cause 3 condensation, water damage, and reduced capacity. 4 Is the water condensate drainage Lack of proper drainage may cause water sufficient? damage. Does the voltage of the power supply Improper wiring can cause a malfunction5 comply with the voltage on the nameplate? and fire or electrocution hazard. Is the electric wiring and drain piping Improper wiring and drainage can create 6 installed correctly? a malfunction, fire or electrocution hazard and water damage to the unit and property. Is the unit grounded properly? Improper grounding can cause a 7 malfunction and fire or electrocution hazard. 8 Does the power cord match the unit Improper wiring can cause a malfunction requirements per NEC? and fire or electrocution hazard. Are there any obstructions,near the-air Improper ventilation and airflow will cause k` inlets and air outlets for the indoor and insufficient cooling and heating. Non- 9 outdoor units? compliance with unit clearances could cause a unit malfunction, including air recirculation and coil freezing. Have dust and debris been cleaned and Excessive dust and debris in and around 10 removed from the installation site? the units may cause a malfunction or damage to the units. Are the gas valve and liquid valve of the' Restricted refrigerant flow may cause 11 connection pipes open completely? insufficient cooling or heating. 3 t o ,k Test Operation: 1. Turn on main power to the units. , 2. Using the remote control, press the ON/OFF button to start operation. 3. Press the MODE button to select and test each option for normal operation. Cycle through all functions: AUTO, COOL, DRY, FAN and HEAT (heat pump models only): NOTE Tf the indoor ambient temperature is lower than 61 OF (16°C) the unit will not run in cooling mode. 4. Go over basic operating, maintenance and troubleshooting functions with 'the customer. s �� �r 15 SEER Mini-Split Refrigerant System Diagram Cooling Only Models Indoor unit Outdoor unit -- Gas pipe side Valve --► a - Discharge : Heat exchanger Suction Accumlator (evaporator) Compressor E Heat exchanger Liquid pipe (condenser) , U side ~ { q Valve Capillary Strainer 9 I t i Heat Pump Models Indoor unit _- g Outdoor unit -_ Gas pipe i side Valve 4-Way valve Marge _ Heat Suction Accumlator exchanger Compressor Heat (evaporator) exchanger Liquid pipe (condenser) IN, i side ► W. Valve Strainer Capillary Strainer ----- ;, - ---COOLINC f----HEATINC I E l Connection pipe specification: { Liquid pipe:1/4"inch(all models) Gas pipe:3/8"(for 9-12K) 'P Gas pipe:1/2"(for 18K) ' �. Gas pipe:5/8"(for 24K) 15 SEER Mini-Split Wiring Diagrams a- Color Key , Symbol Symbol Color Symbol Symbol Color Symbol Name WH White GN Green CAP Jumper cap f YE Yellow BN Brown COMP Compressor RD Red BU Blue O Grounding wire YE/GNYellow/Green BK Black VT Violet OG Orange Note:Jumper cap is used to determine fan speed and the swing angle of horizontal louver for this model.The unit will not operate without the correct jumper cap.When replacing boards'the jumper cap must be moved to the new board. `ry Indoor Unit - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ( o o WIRED i z z CONTROLLER LU LU AP3 Fr m a: w a: RECEIVER AND I ,; I I o w �w D I SPLAY BOARD f— — — — `'�' AP1 i s A CONNECTOR RT1 RT2 TERMINAL r-- --I i BLOCK I �- BU< N 1) WH(BU) Z COM-MANUAL N1 = I i T-SENSOR D ISP1 D ISP2 BK< 2 BK CAP COM-OUTBN 3¢ RD (BN) l l o l AP2 : MAIN BOARD AC-L o i JUMP YEGN O GN (YEGN) loll PGF PG SWING-UD ,; XT1 L_ _J I YEGN EVAPORATOR y FAN STEPPING �OXLCRC MOTOR MOTOR iIII I • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - J 5f y d NOTE:The wiring diagrams in this guide are included as a reference.The manufacturer r has a policy of continuous product and product data improvement and;reserves�the :t right to change design and specifications without notice. Always check the unit nameplate and Wiring diagram for the actual unit requirements. F 1. �� 15 SEER Mini-Split Outdoor Cooling Only Unit 9K-12K - - - - - - - - HAZARDOUSVOLTAGEI OUTTUBE OUTROOM EXHAUST REACTOR Disconnect all electric power TEMP. TEMP. TEMP. L and allow the capacitor to SENSOR SENSOR SENSOR WH OG" I discharge before service. gW h1AGNETIC IFL2 �1.2 I Failure to disconnect power RT1 RING before servicing can cause severe (20kpersonal injury or death. MAGNETICLX1-1 LXt-2 I F l XT RING CN2 1"I WH(BU) BU L1 I I Z L1 N(1) >— < N I I =IIBK BK a COMU AP:Main Board p >---1 Y c L1 a I I 00 RD(BN) L2 3 g�< AC-L ,� I I Z GN(YEGN) 1 YEGN YEGN PE I .� I I —I Q Q U V W OVC-COMP OFAN 4 I L J TERMINAL BU YE RD y WH(BU) BLOCK L1 L2 BK(BN) X1 RD RD I f _ I GN(YEGN) MAGNETIC I I I L3 I I O RING M YEGN BU YE RD G i I POWER ELECTRICAL BOX V SAS L G I I U W FAN MOTOR j G YEGN COMP OVERLOAD YEGN G PROTECTOR NOTE:Motor ground only I MID.ISOLATION COMP. applies to metal clad SHEET G Q motors. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- ,Outdoor Heat Pump Only Unit 9K-12K — — — — — — — — — — — — — — — — — — 1 HAZARDOUS VOLTAGE! OUTTUBE OUTROOM EXHAUST 4-WAY Bottom Disconnect all electric power TEMP TEMP. TEMP.' and allow the capacitor to SENSOR SENSOR SENSOR kVE Band Heater ischarge before service. g JR2 Bre to disconnect power befor ervicin can cause severe RT1 RT34YV 9 (20k) (50k) VT VT personal i ' ry or death. MAGNETIC HEAT N HEAT-L ° F_14(BN) RING I I f— BU LtCN2 4WAY1) �r< N 2 EIK — COMU AP:Ma i n BoardpO3 g L1 AC-L YEGN YEGNQOVC-COMP OFAN U V WLX1-1 LX1-2JINALL1 CK BU YE R X MAGNETIC I L2 L2I I L2 BK(13N) ET[ R RD RING { I O GN(YEGN) MAGRN NG C I I I L3 M YEGN WH L OG I -• I BU YE RD POWER ELECTRICAL BOX V SAT FAN G lI G REACTOR i U W MOTOR YEGN G O YEGN COMP OVERLOAD GPROTECTOR NOTE:M r ground only MID.ISOLATION COMP. appliestom alclad i SHEET G @ motors. I r C - - - - - - - - - - - - - - - - - - - - - - - - These diagrams are subject to change without notice,please refer to the diagram supplied 'h the unit. Nl F NOTE:The wiring diagrams in this guide are included as a reference.T manufacturer ? has a policy of continuous product and product data improvement and res ves the right to change design and specifications without notice. Always check the _ it nameplate and wiring diagram for the actual unit requirements. ��,, 15 SEER Mini-Split Outdoor Cooling Only Unit 18K-24K -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - I HAZARDOUS VOLTAGE! 0 0 o OVERLOAD PROTECTOR I Disconnect all electric power z W z W W �W 1--W I and allow the capacitor to m W o co co U) SAT COMP. I I discharge before service. m F =`� WH WH COMP G YEGN I I Failure to disconnect powero 1W- LU o� w i- U V---W I I before servicing can cause severe RTI RT2 RT3 MAGNETIC I personal injury or death. 6 6 RING L3I L3I L3I I F-1 GN(YEGN) 2oK 15K 50K BU YE RD X1 I TERMINAL WH BK BU YE RD I BLOCK MAGNETIC I 1 1 WH(BU) RING U(BU) V(YE) W(RD) I I 0 I BK NI1i L1 T_SENSOR OVC_COMP RD(BN) z — BK COM-INNER Bu 3 AP1 BK(BN �BN L1 BN LI L1 WH(BU) AC_L PRINTED CIRCUIT BOARD I Lz — BU N1 OFAN I I GN(YEGN) E[ 1 yEGN � I PE I I XT1 G I ! L Lz O POWER YEGN M1 G I I — I G --' YEGN FAN MOTOR - G ! l - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- Outdoor Heat Pump Only Unit 18K-24K 7nnect - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - OUSVOLTAGE! y N OVERLOAD PROTECTOR I ect all electric power the capacitor to m aio y U)i vwiSAT COMP. e efore service. r- a t a ¢n G YEGN I-M x n WH WH COMP dis nett power o f =o IL W U V=-- Wrvicing n cause severe RT1 RT2 RT3MAGNETICl injury ord h. RING L3I L3I L3I G I I 0 0 I f-1 20K 15K 50K BU YE RD GN(YEGN) X1 I I i a I G TERMINAL MAGNE WH BK BU YE RD I I I - BLOCKWH U(BU) V(YE) W(RD) N(I) TSENSOR OVCCOMP I � a I BK(BU) RING L1 +- I I I RD(BN) 3- BK COM-1 ER BU AP1 L BK(BN) L1BN L1 BN AC-L PRINTED CIRCUIT BOARD ' - I WH(BU) Lz L1 — HU I GN(YEGN) O YEGN N1 4WAY HEAT_B OFAN PE XT1 G I RD I L1 L2� POWER YEGN VT VT I V I I � EH M1 G I ! - YEGN I G 4-WAY BAND BOTTOM FAN OR _ G a VALVE HEATER These diagrams are subject to change without notice,please refer to the diagram supplied with the uni. NOTE:The wiring diagrams in this guide are included as a reference.The manufacturer r has a policy of continuous product and product data improvement and reserves the right to change design and specifications without notice. Always check tI a unit nameplate and wiring diagram for the actual unit requirements. 15 SEER Mini-Split Indoor Unit Dimensions 9K-12K Indoor Units W D _ H i i 65/8 183/16 65/16 i t - - - - - - - - - - - - - - -0�,0- - - - - - - - I 09K o- o 0 0 00 I b° OCCE, °a - - I I I 02 3/16 ° ° 02 3/16 0 0 0 0 I - I I I1/ o 0 0 - 21/8 - - - - - - - - - -- - - - - - - - - - 6 31/ : 411/16, 21 5/16 71/4 I c* Co o �'®°a 12K I I I I °0°.Oo °0°.0. 0023/16 O u 0 0 0 023/16 I " i I I ® ' to I 13/8 13/0 5 - - - - - - - - - - - - - - - 35/16 S i P Unit:inch ° MODEL W H D 1 e 09K 31 1/9 105/8 1 7718 12K 331/4 113/8 1 8219, �.L7 R-, 15 SEER Mini-Split Indoor Unit Dimensions, continued 18K-24K Indoor Units k W D n r 3 4 27 73/16 {, 18K ® 00 d � ° o® ° �bo0° f, 023/16 • oo . oo 02 3/16 ono °0 U °0 1 1/ p 81/8 27 75/16 0° c 24K m . oo 02 3/40 0 0 0 °u 02 3/ r. ®� ; 'i 1 11/16 6 31/8 Unit:inch 4 Models W H D 18K 38 1/5 114/5 85/6 .; °24K 424/9 124/5 92/3 €9 h� 1 1 6 �.L7 15 SEER Mini-Split i Outdoor Unit Dimensions w 9K-12K Outdoor Units ' 101/8 28 � o 71 o yg N 4Li 'Y t 12 3/5 305/9 r r' f 20 i 18K-24K Outdoor Units 133/8 35 , s i� 0 i1 0 ?PI 155/8 38 € 22 qr 8 , 7 C.0 t� r � LO LO 1 Unit: inch ' 15 SEER Mini-Split Common Error Codes Error Code Malfunction Type Recommendation E5 AC over current protection E8/ H4 High temperature protection Restart the unit. If the error does not clear, contact your dealer. H6 Indoor fan motor error C5 Jumper cap malfunction protection F7 Indoor ambient sensor open or short circuit Contact your dealer F2 indoor tube sensor open or short circuit If other error codes are present, contact your dealer for service. r If any of the following occurs, shut off the unit and contact your dealer for service: • Power cord overheats or becomes damaged • If you notice a burning smell The unit trips the breaker panel or cycles off frequently without obtaining the.set temperature Abnormal sound during operation • If you notice water leakage Emergency Operation If the remote controller is lost or damaged, please use the auxiliary button to turn on or turn off the air conditioner. Open the front panel of the unit and press the aux. button to turn on or turn off the unit.When the unit is operated by the aux. button it will run only in auto mode. panel tkl'AuxXb"uttonr�>, ira;c{''.',e4� `%iiss';;;,fP=•'°%a;�tMrovt, .. OWARNING: Use an insulated object such as an electrician's screwdriver to press the aux. button. 15 SEER Mini-Split "J, Troubleshooting n� r= . _',. ,,::rug �� �-;=�.v,��.,®CAUTIONr'�;..,;ix�=,�l::r�.:-r' ._>.�';..;_,;�,a,•., .�. _;n,.€ -,�„-'f Improper operation may lead to personal injury or casualty. Turn off the main power switch immediately if a malfunction is detected. Contact your servicing or installing dealer. If the unit continues to run during a malfunction, the unit may be damaged or electric shock or fire may occur. Do not try to move or reposition the units. Please contact the servicing/installing dealer to repair or move the units. • Check the following items before contacting the dealer. Condition Possible Reason When the unit is restarted Overload protection switch delays unit start up for immediately after it has just three minutes Unit doesn't run been turned off When power is turned on The unit is in standby for one minute Mist comes from the unit When cooling cycle starts Indoor high humidity air is cooled rapidly �j fF Slight cracking sound is heard This sound occurs when the electronic expansion when unit starts valve initializes. There is sound when cooling The sound of refrigerant gas flowing through the unit maybe audible. There is sound when unit This sound occurs when gas refrigerant starts or Sound comes from the unit starts or stops stops flowing. There is slight sound when This sound may be the condensate drain pump unit is running or after running operating. Cracking sound is heard when This sound occurs when the unit panels expand or unit is operating and after contract due to temperature change. operating When the unit has been off for Dust that has collected in the indoor unit is blown ,J The unit blows out dust a period of time out. The unit emits odor When the unit is operating The room odor absorbed by the unit is blown out again. Indoor fan motor will keep running 20-70s so as After every'-indoor unit to use excess cooling and heating and prepare Indoor unit still runs receives the"stop”signal, fan for the next operation. When thb X-Fan or Dry after switch off will keep running feature is activated, the fan continues to operate for a short time to dry off the coil. When switching between cooling and heating COOL or HEAT mode can not modes, the outdoor unit will take several minutes Mode conflict be operated to reverse the direction of refrigerant flow and to pre-heat the coil in heating mode.COOL mode J doesn't conflict with DRY mode and FAN mode. E7 means that this indoor unit is calling for a mode that conflicts with the mode of the outdoor unit. E7 will disappear a few seconds after the E7 is shown on one or more mode of the unit is changed to match the outdoor Error Code indoor units unit mode.The outdoor unit mode will only change when all indoor units have been,changed to the new mode. NOTE: If the problem persists after checking the above items and taking appropriate measures, please stoppperation of the unit immediately and contact your local service agency or dealer. Diagnostics and repairs should be completed by a professional service technician. 15 SEER Mini-Split Maintenance of the Indoor Unit 1. Clean the outer surface of the unit with a dry or damp cloth. 2. If there is residue, the unit may be cleaned with a mild detergent solution. Do not use-chemical solvents or flammable liquids to clean the surface of the unit.Wipe dry after cleaning with a soft dry cloth. 3. Clean the filter a minimum of every three months. Clean more often if it is in an area that is dusty or smoky. 4. Open-the front outer panel of the indoor unit. 5. Remove the filter by grasping the edges and pulling downward. 6. Clean the filter using a vacuum or rinse under cool, clear water. 7. If the filter is very dirty, use-warm water (below 115°F/450C), A mild detergent should only be,used if the residue cannot be removed with warm water. Rinse the filter thoroughly before allowing to air dry. If the filter cannot be adequately cleaned, contact your dealer for a replacement filter. 8. Let the filter air dry to avoid warping. Do not dry the filter in direct sunlight. 9. Reinstall the filter into the clips and close the front panel. • r 1 ' . o ;t �'A�q>;�',"E',-z `i*e°;s''`�'�""1 Y+���a.d Y,K�;EX,i.�t '".fp v'�!L�Y _wyN`" ;-.�i'..","�., rs'!<u� �`c#;:�Vy`"Zx�,^`,��n",�ti.s� ,i;�!rt7:: - -y.;r.,r�<,•it- -r r,-f,tr �S'idi„4: art^3";Fars, „i`'' 7 t+, r"i@i1'.r" 1r� y� +: - trr�'i>K.;' �Ct v^=° ��+. ,��k,{ `=,���:>:'k�Y«.-;���&ie,i's,'� r�;�lui's",�H. r.rv. E,„E"�:-' �s:+-��.,r,5sa".:R ,:,F1,-�s�4•�',�r,-,G�kr",li� �k' ,yy,{;iµ<.t•a ;'k';^'�;+, ;"3'+�=�- -,.,:a'ua`^� ',>,,y.� � '�..r"'"' »�s � ; � i`}t{ �',r,_.. ;,.».,t S. r�' - �,,F�, �,�,,; :F;::>��;��;�,�,,;;�.�,.. �,w�r���:�;��-WARNING=�--r�,�. �s�•,�;t��,f.=,.�.,.,...',;.�'�,�r5t,,x._,:;:,�-��',;-�r;� ';: 1. After removing the filter, do not touch the evaporator fins to avoid injury. 2. Do not use fire, a hair dryer or any other source of heat to dry the filter to avoid a fire hazard and warping. " I I i \ F v 15 SEER Mini-Split General Maintenance '7 Regular checks, maintenance and care should be performed by professional personnel, which will prolong the unit life span. Outdoor hanger 3' The outdoor heat exchanger shou checked and cleaned once every two months. Use a vacuum cleaner with a nylon brush to cle dust and debris on the surface of the heat exchanger. Blow away Y compressed dust b air if�av ' le. Never use water to wash the heat exchanger. f'M - Drain Pipe '~ Regularly check to see if the drain pipe is clogged in order to ensure drain condensate doesn't overflow and cause water damage. Check Before Seasonal Use 4'•a =i 1. Check that the inlet and outlet of the indoor and outdoor units are not clogged or obstructed. 2. Check that the power and communication cables are securely attached and that there is no visible damage to any of she electrical wiring. SCM 3. Check that the batteries of the wireless remote controller have been replaced. 4. Check that the filter screen has been cleaned and replaced securely. aJF( 5. After long periods of shutdown, open the main power switch 8 hours before operating the {rod unit so as to preheat the compressor. s { 6. Check that the outdoor and indoor units are installed securely. ;F 7. If there is anything abnormal, please contact your installing dealer. Maintenance After Seasonal Use o >�• 1. Cut off the main power supply of the unit. A power disconnect should be located near the <a outdoor unit. 2. Clean the indoor unit filters. p 3. Clean any dust and debris on the indoor and outdoor units. 4. In the event of rusting, use anti-rust paint to stop spreading of rust. x%f Parts Replacement Purchase parts from the installing or servicing,center or dealer if necessary. NOTE: During leakage testing, never mix oxygen, ethyne (acetylene) or other dangerous gases r into the refrigeration circuit. Nitrogen should be used for leakage testing. .F After-sales Service ±r In the event you have problems with the unit or require service, please centact your local installing/servicing dealer. 9/14/2021 Dear Amanda - Enclosed please find the blank check that we discussed. Please call or email me the amount for the check which is for the building permit&electrical inspection for 680 E Legion Ave, Mattituck which is under 25 Adams Place Inc. Please call me if you have any questions at 631-956-1656 or my cell 631- 624-0280. Also once permit is issued I realize I will need to set up for electrical inspection &a final inspection. Thank you Joe Calderale 6/7/2021 Re: 680 E. Legion Avenue, Mattituck NY 11952 As per my conversation with Sue today 6/7/2021 at 9:50am she informed me to she spoke with the person who issues the permits and it would b?just fine to put 8 replacement Anderson windows on application. That no specification sheet would be necessary since I could not obtain this information since the windows were already there when I purchased the property. r pF SOUlyol ( c`. `C�. j�.'� V t (4d 1 V� # -TO1NN�OF-SOU�THOLD'BUILDING';DEPT.. ` cou7616-1802 INSPECTION [ ] FOUNDATION 1ST [ ] ROUGH PLBG. [ ] FOUNDATION 2ND INSULATION/CAULKING - [ ] FRAMING /STRAPPING [ ]/FINAL�l ( � FIREPLACE & CHIMNEY, [v] FIRE SAFETY INSPECTION 'FIRE RESISTANT CONSTRUCTION [ ] FIRE RESISTANT PENETRATION i. [ ] ELECTRICAL (ROUGH) [ ] ELECTRICAL (FINAL) jt [ ] CODE VIOLATION [ ] PRE C/O f REMARKS: 3' pl\ -L/t 4-t r 0 1 ' 3 DATE ��wiINSPECTOR f ' A Air Mechanical Corp Heating & Air Conditioning . 6'81 -831-9607 Job order 25 Adam's Place Inc. 680 East Legion Ave. Mattituck NY 11952 Look over Ameristar ductless unit and disable heat mode at condenser at customers request.Unit running fine just unable to energize reversing valve for heat Job cost $280 Thank You Arthur Fiedler d 9 wrxoowa•000xs 200 SERIES Andersen. TILT WASH WINmAs Table cf Tilt-Vkhsh Transom and Ocubleftrig Wndau9zes Tableaf Tilt hsh Half OrcleWrxlawSizess Smile'A"(3)=V-0"(305)1:96 Sode1/9'(3)=1'-0"(305)—1:96 T-7't/ 1'-1116" 2-316" 2-7 1/2" 2'-1116" 3'-3 1W 1'71/2" T-11 W, V�idrwOrterson (495) (597) (699) (800) (902) (1003) V�ndori0rrmsm (495) (597) NMrirrum 7-0" 2-4' 2'-" 31-0" 3'-4" Mirirtum 1-8" 2-0" Fbuih C)eiirg _(508) (610) (711) (813) (914) :(1016) Fbu h q)EN rg (508) {610) lhd>riruded Gass 131k" 171/2" 211/2' 251/2" ` 291,6" 331/2" Lhabdruded Gan 131/2" 1716-1 Oomrsasrody) (343) (445) (546) (648) !/(77449)) (851) (343) (445)t Sm Har(3rde dwt R co ^ 244Ci18 244CM 2440124 2440128 299 244CI34 0 Win.`g � 9 m :?� m 0) o CD F=___] 0 9=1 = 244GT18 244CP20 29 X1810 244}X2010 244932410 24492810 24483010 244}X3410 rn `r v ;cmi 0 1 f 0 2'-3' 7.71h• 244FX1816 244}X2016 244FX2416 244FX2816 244}X3016 244FX3416 PEI) (800) m .c..�_ 7ED 0 E 3 Q11}' (813), 244FX1820 244FXZM 244F)2420 244F)2820 244FX3020 244}XMM 211W 2516" "o Ell {�` � 0 (546) @48)in iv l El aR .a ft`i, 244CH1830 244E-12030 2440 2430 244DH2830 244D 13030 2El 44CH334330 _? Nva '�'v o f �O � � m xn �,., �_ 244024 2440128 1 . Ln '� w; -� i - t El. 244011836 244012036 244CH2436 244Ei2836 2440}01036 244CH3436 7-111k" T-31/j' El Es. (902) '(1003) M 244011840,24-0012040 244DH2440 244CH2840 244OH3040 244E-13440 291/2" 331/1' - '- ,;•---^•-•,----.- - � - .�N z £# - - _ (l4.9) - - (85'1) ISN, •--'--•— 244CM .2440134 2440i1846 244[}2046 244E-2446'2440-2846 244DOC 244CH3446 244011649 244E12049 244Ei2449 2440i2849 244D W496 244CH3W W 244011850 244CH2050 244042450 244Ei2850 244E43W 244CH34501 LT io m rC N n M E ILL] 244011856 244DI2O56 244012456 244Ei28560 244CH30560 24404345EP in -At- _ F3,m 2440i1860 2440 OM 244012460 244CH28W 244CH30W 244E-134601 •"Vft wDlrTw son"a mpmfersto aAskiefrarreto frarre dnernim •"Mrimani2xghq)edt"drrensonsneyneedtobeinaeasedtoallowforuse ofbtildngwraps,MHng,sill paining,bradm%fastawsorother iterre •6rrerdw>,sinpaaaenrril6rteA�s 0 MW or emeed dear opeirgarm d 5.7 s}R or 0.53 rtr,dear open ft wdih of 20"(508)ad dear opeing heist of 24"(610). 2013.2014 400200 Series Product Guide Page 1 of 1 AmeristarTM HEATING &COOLING INSTALLATION INSTRUCTIONS Single Zone Mini-Split Inverter System FEATURING R-410A 1 15:SERIES .t ;1 - z Single Split Indoor Unit Outdoor Unit j � x Cooling'Only M4MCW15-A M4TCS15-Awww.atirir CERTIPIED@ ^ 1 / I 1 C LISU HI CIpTCDU H Stan • nitar' _ __ 1 1. 1 88-M4MHW15-1A-EN IntertekCertification applies only wholl the complete sptomis listed with MAIL Warnings and Cautions Warnings and Cautions.Warnings are provided to alert installing contractors to potential hazards that could result in severe personal injury or death,while cautions are designed to alert personnel to conditions that could result in minor or moderate injury. Your personal safety and the proper operation of this machine depend upon the strict observance of these precautions. Attention:Warnings and Cautions appear at appropriate sections throughout this literature. Read these carefully. QWARNING: Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. &CAUTION: Indicates a potentially hazardous situation which, if not avoided,could result in minor or moderate injury. It may also be used to alert against unsafe practices. S NOTICE: Indicates a situation that could result in equipment or 1.- property damage. i I fp 0! WARNING This equipment is to be serviced by professionally_trained personnel ONLY. Under NO circumstances should an unqualified person service it. This equipment contains refrigerant under PRESSURE and operatgs at HIGH VOLTAGE. Improperly installed,adjusted or altered equipment by an unqualified person poses safety hazards including FIRE, ELECTROCUTION, or EXPLOSION,which could result in death or serious injury. 0 WARNING Electrocution and Fire Hazards with Improperly Installed and Grounded Field Wiring! Improperly installed and grounded field wiring-poses FIRE & ELECTROCUTION hazards.To avoid these hazards;you MUST follow x requirements for field wiring installation and grounding as described in the National Electrical Codes (NEC) and your local/state electrical codes. r All field wiring MUST be performed by qualified personnel. Failure to follow these requirements could result in death or serious injury. Warnings and Cautions j` 0 WARNING I � - P R-410A Refrigerant under Higher Pressure than R-221 The units described in this manual uses R-410A refrigerant which operates at 50 to 70% higher pressures than R-22. Use only R-410A approved service equipment. Refrigerant cylinders are painted with "pink" color to indicate the type of refrigerant and may contain a "dip" tube to allow for charging of liquid refrigerant into the system. For specific handling concerns with R-410A,please contact your local sales office. ' Failure to use R-410A approved service equipment could result in standard equipment exploding under R-410A higher pressure which could result in death or serious injury. K NOTICE Use PVE Oil with R-410A Mini Split Units! Most R-410.S mini-splits* use.a PVE oil (Polyvinyl Ether Oil)that readily absorbs moisture from the atmosphere.To limit this "hygroscopic" action,the system should remain sealed Whenever possible. If a system has been open to-the atmosphere for more than 4 hours, the compressor oil must be replaced. Never break a vacuum with air and always change the driers when opening the system for-component replacement. For specific handling. ' concerns with the PVE oil,contact your local sales office. USE ONLYTHE FACTORY RECOMMENDED-- DAFNE HERMETIC OIL FV50S -.for servicing PVE units. *NOTICE:TK 15 SEER,M4THS1518A and M4THS1,524A heat pumps and M4TCS151'8A and. M4TCS1524A cooling only units (18K and 24K) models use RB68EP POE Oil. r Important" ,I f k. Environmental Concerns Scientific research has shown that certain man-made chemicals can affect the earth's naturally occurring t stratospheric ozone layer when released to the atmosphere.In particular,several of the identified chemicals that may affect the ozone layer are refrigerants that contain chlorofluorocarbons(CFC's)and those containing hydro- chlorofluorocarbons(HCFC's). Not all refrigerants containing these compounds have the same potential impact I to the environment.The Company advocates the responsible handling of all refrigerants,including industry replacements for CFC's such as HCFC's and HFC's. Responsible Refrigerant Practices The manufacturer believes that responsible refrigerant practices are important to the environment,our customers,and the air conditioning industry.All technicians who handle refrigerants must be certified.The I Federal Clean Air Act(Section 608)sets forth the requirements for handling,reclaiming,recovering and recycling of certain refrigerants and the equipment that is used in these service procedures. In-addition,some states or municipalities may have additional requirements that must also be adhered to for responsible management of refrigerants. Know the applicable laws and follow them. M I � s • Contents ;.;Safety Precautions .................................................................. ..................................................5 Pre-Installation Checklist.............................................................................................. Typical Installation Setup............................................... .........................................................7' - Names and Functions of Each Part........................................................... Clearance Requirements......................................................................................... _ Connection Pipe Requirements................................................... 10 Refrigerant Piping Precautions................... ............................................. Nitrogen Purging While Brazing......................................... Installation Location................................................................................. ................................ 11 Installing the Indoor Unit.......................................................................................................... 12 Mounting Location - - Drilling the Piping Hole.............................................r.........................................:....................13 " _1.3 Refrigerant-Piping at the Indoor Unit ••••••••••••••••••............`••••"""""""'""""" Installing the Condensate Pipe........................................................................................... Wiring at the Indoor Unit..............:...... .................................... 15 Binding the Pipes and Cables """""""""""17 ...:.............................. Hanging the Indoor Unit............................................................................:........................ . ...........................18 Installing the Outdoor Unit................:........................................................... ..... 18 Condensate Management of the Outdoor Unit................................................................... ............ - - Installing the-Refrigerant Piping' �:.••••••••••�•••••� - """"""""19 19 Flaring Process and,Bending Pipes ................................................._..................................... 20 Refrigerant Piping at the Outdoor Unit............................................. ..................................... 20 Insulating the Pipe Joints............................................................ .....................................................................................................:.........21 Piping Requirements 22 Vacuum and Refrigerant Leakage Detection................................................................. Wiring Precautions ......................................................................................... Outdoor Wiring Connections ..............x................................................................................. .24 Stranded Wiring Connections........................................ •• 25 Electrical Connections.............................................................................................................26 Cable Specifications ••••••••••••........ ...•••••••••••••••• ............... . 26 Grounding Requirements ............................................................. Installation of Controllers.........................................................................................................26 . , ..................................................................27 Post Installation Checklist.................................... Test Operation ........................................................... ...................27 ........................................... Refrigerant System Diagrams ...................................................................... . ..... .................29 Wiring Diagrams........................................ .. ..........................................................................32 UnitDimensions ............................................................................................ .35 Common Error Codes................. ............................ Emergency Operation............................................................................... .e' ..........................35 Troubleshooting........................ - -...............................................................: :....:.-...37--- Maintenance of the Indoor Unit .........................................................................�.:....................38 15 SEER Mini-Split Safety Precautions Warnings, Cautions and Notices:Warnings, cautions and notices appear at appropriate intervals throughout this manual.Warnings are provided to alert installing contractors to potential hazards that could result in serious injury or death. Cautions are designed to alert personnel to conditions that could result in minor to moderate injury. Notices alert to the possibility of equipment and/or property damage. Your personal safety and the proper operation of this machine depend upon the strict observance of these precautions. . This mark indicates a potentially hazardous situation which, if not avoided, i Y UVARN G. could result in death or serious injury. ` x This mark indicates a potentially hazardous situation which, if not avoided, could result in minor or moderate injury. It may also be used to alert against � unsafe practices. This mark indicates a situation which could result in equipment and/or 4* IVOT!-EA.ss property damage. ia �� ^f. �ti+Xk '{r p � ���-...,�; fir, ♦ ^a ?r,r 'ur',.. '��d= �9 ��%'' �. er ;G� 3,,�` �F, +y�::3 h«i�,;X-' "?s1 ',"�' ',i�t � p �'- ^ 5 f�^ - ',,"�� a �� '^�; � • t rxr�``�: yf .�..2�:' .�.:e�e,�il`r`, �^�*.".T"-�•i .��a�' �.,c,�f�.ar;- �^_.�'wcR���:.,, :z .-4.:�n.-�-.tea..�,: ��1 '� �. �����r� ��ro.�.-�`a�x � .:�#,., 1. Installation should be left to the dealer or another professional. Improper installation may cause water leakage, electrical shock or fire. 2. Install the air conditioner according to the instructions given in this manual. Incomplete installation work may cause water leakage, electrical shock or fire. 3. Be sure to use the supplied or specified installation parts. Use of other parts may cause the unit to come loose, resulting in water leakage, electrical shock or fire. 4. Install the air conditioner on a solid base that can support the weight offthe unit.An inadequate base or incomplete installation may cause injury or property damage in the event the unit falls off of the base. 5. Electrical work should be carried out in accordance with the installation manual and local, state. and National Electric Code (NEC). Insufficient capacity or incomplete electrical work may cause electrical shock or fire. 6. Be sure to use a dedicated power circuit. Never use a power supply shared by another appliance. 7. For wiring, use a cable that is long enodgh to cover the entire distance without splicing. Do not use an extension cord. Do not put other loads on the power supply, use a dedicated power circuit. (Failure to do so may cause abnormal heat, electric shock or fire.) 8. Use the specified types of wires for electrical connections between the indoor and outdoor units. Firmly clamp the interconnecting wires so their terminals receive no external stresses. Incomplete connections or clamping may cause terminal overheating or fire. 9. After connecting the interconnecting and supply wiring, be sure to shape the cables so that they do not put undue force on the electrical covers or pabels. Install covers over the wires. Incomplete cover installation may cause terminal overheating, electrical shock or fire. 10. If any refrigerant has leaked out during the installation work, ventilate the room. (The refpigerant produces a toxic gas if exposed to flames.) 11. When installing or relocating the system, be sure to keep the refrigerant circuit free from substances other than the specified refrigerant (R-410A), such as air. (Any presence of,air or other foreign substances in the refrigerant circuit can cause an abnormal pressure rise or�rupture, resulting in injury.) 15 SEER Mini-Split 12. During pump-down, stop the compressor before removing the refrigerant piping. If the compressor is still running and the stop valve is open during pump-down, air will be sucked in when the refrigerant piping is removed, causing abnormal pressure in the refrigerant cycle which could lead to breakage and injury. 13. During installation, attach the refrigerant piping securely before running the compressor. If the compressor is not attached and the stop valve is open during pump-down, air will be sucked in when the compressor is run, causing abnormal pressure in the refrigerant cycle which could lead to breakage and injury. 14. Be sure to establish a ground. Do not ground the unit to a utility pipe, arrester, or telephone ground. Incomplete ground may cause electrical shock, or fire.A high surge current from lightning or other sources may cause damage to the air conditioner. 15. If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid electrical risk during and after replacement. PEW s R � CANT " z h Do not install the air conditioner in a place where there is danger of exposure to flammable gas leakage. If gas leaks and builds up around the unit, it may result in fire. 2. After all installation is complete, check to make sure that there is'no refrigerant leakage. 3. This appliance is not intefided for use by persons with a lack,of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. 4. Children should be supervised to ensure that they do not play with the appliance. N� a�ng fi .VW NO-1 n F .< p cN ( Y 1. Establish drain piping according to the instructions in this manual. Inadequate piping may cause flooding. A 2. Tighten the flare nut according to the specified method such as with a torque wrench. If the flare nut is tightened too hard, the flare nut may crack and cause refrigerant leakage. Pre-Installation Checklist 1. Unpack and inspect each unit. 2. Check for any damage to the unit. 3. Check the model numbers to ensure a proper match. 4. Check the unit nameplate to ensure the proper electrical requirements will be met. 5. Check the installation locations to ensure the weight of the units can be supported. 6. Check the line set size requirements to ensure the correct refrigerant lines have been run prior to _ connection. 7. Check the electrical line requirements to ensure the proper wiring has been run prior to connection. 8. Check the indoor unit for coil leakage.The pressure relief valve on the gas line should release pressurized nitrogen which ensures the unit has not leaked during shipping. i 15 SEER Mini-Split Typical Installation Setup I • i Names and functions-of each part Air in ' (2) � J (4) Air out (5) (6) 039,17 mlt (10) r (SoldSeparately) �8 ° `�•f. .�i4.µii', Air in wa `L ��c�� Ise' •o �o - (g) •� a } a Air out *Field provided i i s _ i 5 15 SEER Mini-Split Clearance Requirements Space to the ceiling 6 in. I or mor Space to the wall 6 in.or more 6 in.or more o Spc tot ewall � t 66 18 in. in. o or mor r mor Air outlet side Space to the floor The dimensions of the space necessary for correct installation of the appliance including the minimum • , , permissibl'e distances to adjacent structures Space to the obstruction A ' E o o Air inlet side X00 hoc s 01, 12 in.or mor Space to the wall Sp to th wall '` 20 in.or more °& ` f Air outlet side valve cover , .rs ; a NOTE: the maximum recommended height from the floor to the bottom of�the indoor upit is i 15 SEER Mini-Split 1 Connection Pipe Requirements i Ii a 'I`- • ,asa r �, E y ",P- �``�r aN s on�E� , + . a. M"FE-11,01 The maximum length of the connection pipe is listed in the table below.Do not place the units such that the distance between them exceeds the maximum length of the connection pipe. Refrigerant Charge (oz.) 24.7 30 49.4 65.3 Standard Length m (ft) 7.6 (25) Additional Refrigerant Charge (oz/ft) For Piping Beyond Standard Length 0.2 0.5 Outer Diameter Liquid Pipe mm (in) (D 6.35 (1/4") Gas Pipe mm (in) (D 9.52 (3/8") 0 12.7 (1/2") 15.875 (5/8") Max Distance Height m (ft) 20 (65) Length m (ft) 30 (100) 40 (130) Minimum Piping Length m (ft) 3 (10) Compressor Oil Used I DAPHNE FVC50K(PVE Oil) } RB68EP (POE Oil) mtMill MEMO NOW W WIN Refrigerant Charge (oz.) 24.7 30 35.3 56.4 Standard Length m (ft) 7.6 (25) I Additional Refrigerant Charge (oz/ft) _ For Piping Beyond Standard Length 0.2 Outer Diameter Liquid Pipe mm (in) (D 6.35 (1/4")- Gas Pipe mm (in) (D 9.52 (3/8") ,�12.7 (1/2") 15.875 (5/8") Height'ni (ft) 20 (65) Max Distance Length m (ft) 30 (100) 40 (130) Minimum Piping Length m (ft) 3 (10) Compressor Oil Used DAPHNE FVC50K(PVE Oil) RB68EP (POE Oil) NOTES: 1. The connection pipe should be insulated with proper water-proof insulating material 2. Wall thickness of pipe 0.5-1.0 mm (0.02-0.04 in): bearing pressure 435 PSI (3.0 M'Pa) 3. Shorter connecting pipe lengths result in greater thermal efficiency, so it is preferable to reduce connecting pipe lengths where possible. 4. See the oil trap instructions on page 21 for specific,requirements when there is height difference between the indoor and outdoor unit greater than 20 feet. - Operating Ranges p g Cooling Operating Range Outdoor Temperature 0 - 115°F (-18 - 46.1°C) Heating Operating Range Outdoor Temperature -4 - 75°F (-20 - 24°C);, Indoor Operating Range _ Indoor Temperature 61 - 86°F (16 -300C)__ 15 SEER Mini-Split Refrigerant Piping PrecautionsOW 7€ Hazard of Explosion and Deadly Gases! Failure to follow all proper safe refrigerant handling practices could result in death or serious injury.ur Never solder, braze or weld on refrigerant lines or any unit components that are above atmospheric pressure or where refrigerant may be present. Always i remove refrigerant by following the guidelines established by the EPA Federal Clean Air Act or other state or local codes as appropriate.After refrigerant removal, use dry s ! nitrogen to bring system back to atmospheric pressure before opening system for I repairs. Mixtures of refrigerants and air under pressure may become combustible in the presence of an ignition source leading to an explosion. Excessive heat from soldering, brazing or welding with refrigerant vapors present can form highly toxic gases and 1 extremely corrosive acids. j j System Component Damage! C Do not remove the seal caps from the refrigerant connections and piping until prepared ` l to braze refrigerant lines to the connections. Excessive exposure to atmosphere (>5 min.) may allow moisture.or dirt to contaminate the system, damaging valve seals and causing ice formation in the system components during operation. e ; ' L - Nitrogen Purging While Brazing - `KM , °cam".^ Avoid Unit Damage! j Never braze pipe connections without performing nitrogen purging. Failure to perform i this procedure will damage the unit, resulting in capacity loss and reduced long-term j reliability. While brazing refrigerant pipes, continuously purge them with nitrogen gas. Use a jpressure regulator to maintain a flow rate of 1.8 SCFH (0.85 LPM) or more. i Nitrogen purging while brazing refrigerant pipes ti 4 `a, A -Nitrogen M d i Stop valve _ Pressure regulator Flow meter � 1� �%���� U�^����U� [ - -----' Mini-Split Installation Location Indoor Unit 4 W-" ug" -0g,101M,511 mN WIMNIPAR"W's, g! WINNER, "gm�w�ppg k" ED ;W-4-NO F W. - .510- 11 WIN No-s-N." IN-" .1,17-iRm,oN.' Adequate Support Required!The wall structure must be adequate to support the weight of the unit. Failure to ensure adequate structural support could result in the unit failing from its location which could result in death, serious injury, or equipment or property damage.1. Avoid locating the indoor unit where the return and/or supply air may be obstructed. 2. Select a location where it is easy to drain the condensing water and connect to the outdoor unit. ' | 3. Keep the indoor unit faraway from heat sources,vapor and flammable gas. | ' 4. Be sure that the installation of the indoor unit conforms to the installation dimension diagram. G. Be sure to leave enough space to allow access for routine maintenance; clearance between the bottonn-ofthe indoor unit and the floor should not be less than 86". 8. |nota||An a location where the unit is more than 3foet away from other electronic appliances that could cause interference,ouch as television, audio devices, etc. 7 Select alocation where air filters can be easily removed and replaced. Putd0or Unit _1 NO 1. Install the unit where it.will not be tifted by more than 50 2. If the location is subject to strong winds, the additional forcl) mlist be accou'nted for and the unit must be fixed securely to the base. ' t Select a location from which noise and air discharge are unobjectionable.Adhere to noise ordinances that may bminplace bvthe 4JHJ. ° 2. Select a location where there is sufficient ventilation. D. yNeka sure the air inlet and outlet are not blocked by any obstacles. 4' Select olocation capable mfoupportin th weight and vibration mfthe outdoor unit,and where installation work can be carried out safely. 5. Select olocation away from flammable gas orgas 1eeku. 8. Make sure that the installation ofthe outdoor unit codfornnmtothe installation dimension diagram! 7 Locate the outdoor unit away from any bedroom windows. ' Installing the unit in-one of the following locations could result in unit malfunction: 1. Places-where oil (machine oil) is used 2. Seaside places with high levels of salt in the-air ^ , 3. Places with high levels ofsulfur gas, such ooareas with hot springs , 4. Places where high-frequency waves are generated by radio equipment,welders and nnedioo| equipment \ 5. Other unusual places where unit operation may bealtered ^ �� ' > ! mum 15 SEER Mini-Split Installing the Indoor Unit wimma"vammul, �p.�fl�+� Y JCS" 3i hi r.W.fr' 1,• r Hazardous Service Procedures! i The maintenance and troubleshooting procedures recommended in this section of the- manual could result in exposure to electrical, mechanical or other potential safety hazards. Always refer to the safety warnings provided throughout this manual concerning these procedures. Disconnect all electrical power including remote ! disconnect and discharge all energy storing devices such as capacitors before Iservicing. Follow proper lockout/tag out procedures to ensure the power can not be inadvertently energized.When necessary to work with live electrical components, have a qualified licensed'electrician or other individual who has been trained in handling live electrical components perform these tasks. Failure to follow all of the recommended I safety warnings provided, could result in death or serious injury. Mounting Location I 1. Confirm the mounting location with the customer. Keep in mind the guidelines for a f! ; safe installation location on page 11. 2. Place the wall-mounting frame on the wall and check that it is level. Mark the screw holes to be'drilled, ensuring they are in a place with adequate support. I 3. Drill the holes on the wall according to the selected marks. If they are not drilled into a solid backing, insert expanding plastic wall anchors to give added support. 4. Attach the wall-mounting frame with the supplied tapping screws and check to make i sure it is firmly attached. If any of the screws or anchorstre loose, select another point on the'frame to re-drill and attach securely. ' 5. Be sure that the wall-mounting frame has been secured firmly enough to withstand 4 times the weight of the unit.The weight should be evenly shared at each fastening point. 09K: 12K: { ' l � Wall Wall Mark in the middle ofd Level meter wall, all Mark in the middle of it ��level meter Spaced o Space\ Space eSpace to the b•o u e e u o a to the to the I ado to the wall I wall o th ' ca wall 1 ! !'min. 0 0 min. min ., ,0 Inch ���Ir ��I�� �mItich r \\ I�I '° - °° Right -- \ - --- �2 316' - - Right Left �2 3116 i h 02 3116' ch 3116 Inch i (Rear piping hole) (Rear plping hole) (Rear piping hole) (Rear piping hole) d 18K: 24K: V all a Wall { Mark in the middle of it Level meter W\ all Mark In the middle of it , Level meter Space i" Spacer e e o Space Space- e P o the to the I o- I to the to the tl wall wall wall ° r a° o� in min. I b min. 06mocha inch' ! s 1 ° �mirzl nch mche� p 0 ��ch Inc ~ Right Left \ Left ` Right i m2 316' C - - - 02 3/161 h 02 3/4 Inc -\- - - 2 3/4 Inch j (Rear piping hole) (Rear piping hole) (Rear piping hole) (Rear piping hole) - J I ---- i I 15 SEER Mini-Split Drilling the Piping Hole The piping can be connected in the direction of right, rear right, left or rear left. Left Right Cut off 'eft�Rear left L--the hole tear right Right` 1. When the position of the drain piping has been selected, cut out the corresponding knock-out from the unit housing. 2. Select the position of the piping hole to be drilled according to the direction of the drain pipe,position selected for the application.The position of the piping hole should be slightly lower than the wall mounted frame. 3. Drill a hole with the diameter of 2 3/16 inch or 2-3/4 inch (24K unit) for the selected outlet pipe position. In order to drain smoothly, slant the piping hole on the wall slightly downward to the outdoor side with a gradient of 5-10°. (As shown below) I 4. Insert a sleeve into the hole to prevent the connection piping and wiring from being damaged when passing through the hole. Indoor outdoor • 6 055(2 3/16) 5-100 070(2 3/4) mm(inch) +:.hJx O 1. When a wall sleeve is not*used, it is then necessary to drill a straight hole in the wall. If the hole is not straight and uniform, this could result in water leaking from condensation resulting in property damage. f 2. If a wall sleeve is not mounted in the wall, the wiring between the indoor unit and the outdoor unit can possibly be damaged resulting in electrical current loss in the ground wiring. r Refrigerant Piping at the Indoor Unit Detach the caps and plugs from the pipes. d gmm- nip 5 �ZIr N® 1C�3,. .4Q �/ FEW. . ,war'sr ,� '• 3`,•:a5 , �i4� '�. v,,.:,114,11001 . ��r.� W N, 1. Be sure to connect the pipe to the port on the indoor unit correctly. If the centering�s improper, the flare nut cannot be tightened smoothly. If the flare nut is forced to turn, the s threads will be damaged. 2. Do not remove the flare nut until the connection pipe is to be connected so ds to ent crust -_ --- - ---- - - - -- piping - - ---- ---- - -\- 'prev - - -—- and impurities from entering the I in system. `. NCV= 15 SEER Mini-Split 1. When connecting refrigerant pipe to the unit or removing it from the unit, please use both a back-up wrench and the torque wrench. See illustration below. 2. When connecting, place oil on the backside of the copper tube flare prior to tightening. Do not place oil on the flare face, as this will promote system contamination, tighten it by hand and then tighten it with the spanner. 3. Refer to the torque reference table below before tightening to determine the appropriate torque (too tight would damage the nut and lead to leakage)• the thermal insulation for the liquid 4. Examine the connection pipe to see if it leaks, then apply and gas lines, as shown below. 5. Use the medium-sized sponge wrap to insulate the connection point of the gas pipe. �'llidd'1=ddtBt`lGI f n ail' h_ Al Copper pining i applied to mduoe,friCNOn wllh the flare nut) 4 11bWS WOO i Back-up Wrench i a - Hard nut ti i 1 f_ Flam nUt s . 1 in.(mm) Tightening Torque 1/4(6.35) 15 -20 N-m/11:10-14.75 (ft-Ibf) ( 3/8 (9.52) 30 -40 Nim/22.12-29.50 (ft lf2(12.7) 45 -55 N•m/33.19-40.56 (ft-Ibf) i 5/8 (15.9) EFEF 60 7 65 N•m/44.24-4 .94(ft-Ibf) { 3/4(19.05) 70 - 75 N•m/51.32-55.31 (ft , ij .i � ! 15 SEER Mini-Split i Installing the Condensate Pipe l :,";,Y"� ": 51^a Y.�' �+ rt Ces#: .� v i mix xy 90 'w�" °3 Do not wrench or bend the drain hose and make sure the ends of the condensate pipe are not under water. Failure to do so could result in leakage. 1. Connect the drain hose to the outlet pipe of the indoor unit (as shown in Fig. A below). 2. Bind the joint with tape (as shown in Fig. B below). - 3. Wrap the pipe with insulating tape to prevent condensation (as shown in Fig. C below). f - Drain hose Drain hose Outl t pipe Insulating pipe Tap outlet Drain hose pipe Fig.A Fig. B Fig. C - Wiring at-the Indoor Unit 1. Open the front panel of the indoor unit, remove the screw on thetwiring cover and remove the cover (as shown in Fig. D below). 2. Thread the power connection wire through the cable-cross hole at the back of the indoor unit and pull it through to the front side (as shown in Fig.-E below). panel screw i -- / cable-cross hole power connection wire wiring cover l Fig. D Fig. E , 15 SEER Mini-Split 3. Remove the wire clip and connect the power connection wire to the wiring terminal accordir to the correct color coding. Using 4 wire colors (for example: Black, Blue, Red, Green) Conr Black to 1, Blue to 2, Red to 3 and Green to Ground.All wiring shall use ring or spade type crimped or soldered connectors to assure communication is not interrupted. (as shown on 24).Tighten the screw then fix the power connection wire with the wire clip. 4. Put the wiring cover back on the unit and tighten the screw. 5. Close the front panel. 6. The primary disconnect for both the indoor and outdoor unit is to be wired to disconnect the branch circuit feeding the outdoor unit.The Indoor unit obtains high voltage and communicE from the outdoor unit. If the AHJ (authority having jurisdiction) requires a branch circuit disconnect before the indoor unit, then only break leg 1 and leg 3 between the indoor and outdoor unit. Line 2 shall be a continuous wire with no splices between the indoor and outdl ` unit.* 7. The system must be disconnected at the outdoor unit before performing service or maintenance to avoid risk of electric shock or damage to equipment. 8.-Terminal 2 carries communication 9,1gnals and should not'be cut or spliced. 9. The ground wire must connect directly from the outdoor unit to the indoor unit. To avoid communication errors, do not connect the ground wire to the terminal block from any other I location. 1 � . 09, 12, 18, 24K models: I N(1) 2c 3 ��-- white black red green (blue) (brown) (yellow- green) i i Outdoor unit connection 1 I NOTE:The wiring diagrams in this guide are included as a reference.The manufactu; has a policy of continuous product and product data improvement and reserves the right to change design and specifications without notice. Always check the unit nameplate and wiring diagram for the actual unit requirements. i L 1.i I 1 ll A! i� II i __-., _ 'r.;f$3._ w� r §5 'K T-- =>'S:e4 r" .%.:".s'• -'}'y .:S.L 'N�tii•+Ye^-rte_- Binding the Pipes and Cables -;- Note: The refrigeration lines shall be insulated separately to prevent heat transfer between the two lines. Both lines shall be insulated. 1. Bind the insulated refrigerant pipes, power cord and drain hose with a band. 2. -Reserve a length of drain hose and power cord for installation when binding them. Leave room t to separate the drain hose from the power and pipe connections for the outdoor unit. 3. Wrap them evenly. ! 4. The liquid pipe and gas pipe should be bound separately at the end.. 5. When possible, keep the power cord and communication lines separated. 6. The drain hose should be bound at the bottom. t drain hose i indoor and connection pipe band outdoor power cor indoor unit gas Pipe o ' .O liquid pipe band drain hose indoor power cord Hanging the Indoor Unit Note: It is recommended the indoor unit be,mounted on a non-porous flat surface. Doing,so will reduce unfiltered air from entering the unit as well as reduce sweatg behind the unit.Assure f the insulation sections surrounding the refrigeration and condensate line are sealed and without cracks or openings. 1. Insert the bound pipes and wires into the wall sleeve and pass through to the outside. 2. Hang the indoor unit on the wall-mounting frame. 3: Stuff the gap between pipes and the wall hole or sleeve with sealing material. 4. Secure the wall pipe bundle with saddles. 5. Check if the indoor unit is installed securely and snugly to the wall. 6. Do not bend the drain hose too excessively in order to prevent blockage. i - i Indoor Outdoor u pper hook i E a r66 Wall sleeve Seal pad i d lower hook of`hj wall-mounting frame E � L i t . 15 SEER Mini-Split Pe Installing the Outdoor Unit - w � ' f ^L Baa �!v MaY X r 1. Install the unit where it will not be tilted by more than 50 2. If the location is subject to strong winds, the additional force must be accounted for and the unit must be fixed securely to the base. } When the outdoor unit is surrounded by walls or other obstructions, the installation space of the unit should be no less than the clearances indicated below. For efficient operation, leave three of four directions of peripheral constructions open when possible. >39(1000) :::::...... ................... o >20,(500) o in o O ; >79(2000 i N N >20 (500) :< n s; I >79(2000) :::::: :•:•::::::..:: ::::•::•::•::x:::•:i:•r:•rxx:•r.:•x•:::::=:r:. ifi'tt'tf:.t ;i::f'•..:;::;is:;•5::;:f;r:;; ::i:if;`•':f:::i:r:<%:'ii ` Select the installation location that provides easy access to,the indoor unit. 1. Make sure.the location can support at least four times the weight of the unit. 2. Secure the outdoor unit on the selected base location with expansion screws. 3. The outdoor unit should be installed at least 1 1/16 inch above the ground or base in order to install a drain joint (as shown below). f I t �j2 _ I r - - t At least 1 1/6 inch clearance A Condensate Management of the Outdoor Unit ' 1. It is required to install a drain pipe for the outdoor unit to drain out the condensate water where outdoor freezing is an issue, the pipe an during heating operation. Note: In climates connection should be adequately protected from freezing. (Self-regulating heat tape is on( ii example of pipe freeze protection). 2. When installing the drain pipe, apart from the drain pipe mounting hole, all other holes she be plugged so as to avoid water leakage. ( 3.- Insert the drainpipe fitting-into-the drainpipe.mounting-hole located at-the bade of the uni then connect the drain pipe to the pipe joint. 15 SEER Mini-Split 136ttd1h Ordiil"cap t NOS "DFa7ri'pi�e=hiounting•hole . . . ,•�'-~----�r"eii� ;caniiacUae` 1. Place the outdoor unit on the support base. 2. Secure the foot holes of the outdoor unit with bolts (as shown below). . I { Foot holes Egg? I Installing the-Refrigerant Piping Foot holes . Flaring Process w 1. Hold the pipe downward to prevent'cuttings,from.entering the.pipe. 2. Cut the refrigerant pipe with the pipe'cutter-and remove the burrs. i 3. Remove the flare nuts at the stop valve of the outdoor unit and inside the accessory bag of the indoor unit, put them onto the refrigerant pipe"as shown below thdn flare the refrigerant pipe with,a flaring tool. 4. Check if the flare part is spread evenly and-there are no cracks. j dl } 90° 1° o v I az Bending Pipes I Extend the pipe by unwinding It , i J I, X i 1. The pipes should be shaped by your hands or a refrigerant pipe bending tool for tighter bends. Be careful not to collapse them. ! 2. Do not bend the pipes in an angle"more than 900 . i 3. When pipes are repeatedly bent or stretched, the material will be prone to,�damage, which may lead to refrigerant leaks. Do not bend or stretch the pipes more than three tilnes. f - -- - - - - f \ - 5 15 SEER Mini-Split 4. Do not bend the pipe while it is encased in the insulation. In this case, cut the insulation with a sharp cutting tool as shown below, and bend it after exposing the pipe. After bending is complete, assure the insulation wrapping is sealed. Piping Heating insulation ' Pipe { Cutter i Cut line ' 1 - 11 Mf M -3 ' ME WIN '��`'- 1. To prevent distortion and breaking of the pipe, avoid sharp bends. Bend the pipe with a radiu of curvature of 6 in. (150 mm) or more. 2. If the pipe is bent repeatedly at the same place, it will break. PEg 9.1 OR "El Velma, ffiION m Be sure to connect the gas pipe after connecting the liquid pipe,completely. Refrigerant Piping at the Outdoor Unit ! Tighten:the-•flare nut of the connection pipe at the outdoor unit valve connector.The tightening method is,the same-as'the method at the indoor.unit. Gas pipe Liquid pipe f I - Pipe couplingor or ' 3-way valve 2-way valve Insulating the Pipe Joints F e 1. All refrigerant piping should be insulated with appropriate insulating material and plastic tape in order to prevent condensation and water leakage. 2. The joints of the indoor unit should be wrapped with insulating material. No gap is allowed on the joint of the indoor unit, as shown below. Refers ceA Connjection Insulation f (I; "e)pn thQ Pipe Front outlet Rerere rd At Be sure to Insulate1fie•ind6or connections entirely'. C•,onn"ectlon''Insuiatop Llquld plp ,Ges-pipe I A•No gep plp�1Agul Jott i :I 15 SEER Mini-Split Piping Requirements If the outdoor unit is installed lower than the indoor unit: 1. A drain pipe should be above ground and the end of the pipe should not dip into water. 2. Taping pipes must be done from bottom to top. Do not wrap too tightly to avoid compression of the insulation, which would reduce the effectiveness. 3. All pipes are bound together by tape and secured to the wall with saddles. 4. NOTE: Oil traps are sometimes needed when the outdoor unit is installed lower than the indoor unit. One oil trap is required for each 33 ft. (10m) of vertical gas pipe length. y Sealed Saddle Drain pipe " Trap Outdoor Unit Installed Lower than Outdoor Unit'Installed Higher than Indoor Unit Indoor Unit If the outdoor unit is installed higher than ODU it Trap the indoor unit: 1. Taping should be done from the lower•to the upper part. Do not wrap too tightly to Drain Pipe avoid compression of the insulation, which a , would reduce the effectiveness. i 2. All pipes are bound and taped together Oil Trap and also should be tra ed to pp prevent water from returning to the room. 3. Secure all pipes to the wall with saddles. Liquid 4. NOTE: Oil traps are sometimes needed Pipe when the outdoor unit is installed higher d -r: than the indoor unit. An oil trap is needed Drain for each 20 ft. (6m) of vertical rise on the Gas Pipe h,jPipe gas pipe. © IDU Oil Trap 15 SEER Mini-Split Vacuum and Refrigerant Leakage Detection N1111 Nmw ^ � =S'WHIR �f �p_�152°N� Lm_.,Sr��- Do not purge the air with refrigerant. Use a vacuum pump to vacuum the installation! There is extra refrigerant in the outdoor unit for air purging! Vacuum 1. Remove the caps of the liquid valve, gas valve and service,port. 2. Connect the hose at the low pressure side of the manifold valve assembly to the service pi of the unit's gas valve.The gas and liquid valves should be kept closed in case of refrigera leakage. 3. Connect the hose used for evacuation to the vacuum pump. 4. Evacuate until the micron gauge reads no higher than 350 microns, thenclose.off the valy I the vacuum pump. IMPORTANT: Do not open_the service valves until the refrigerant lines s the indoor coil leak check and evacuation are complete. 5. Observe the micron gauge. Evacuation is complete if the micron gauge does not rise abm 500 microns in one (1) minute. 6. When evacuation is complete blank off the vacuum pump and micron gauge, and close the y valves on the manifold gauge set. ' 7. Open the liquid valve slightly and let some refrigerant go�-to the connection pipe to balanc( pressure inside and outside of the connection pipe, so that air will not come into the conn( " pipe when removing the hose. Note that the gas and liquid valve can be opened fully only }_ the manifold valve assembly,is removed. 8. Put the caps back on the liquid valve, gas valve and.service port. Leakage Detection 1. Check if there is leakage at all connection points with a leakage detector. 2. If a leakage detector is not available, please use soapy�water.Apply the soapy water at the suspected position and let sit for a few minutes. If bubbles appear, there is a leak that mus repaired. , ``�-� 3 pr+assure g�i�e(�COb!p7es�1��@.); �augerr��iT��ld, ;:••���.. :•?„ Pressur@'ga�rga''Hlgh pressure.}; �j . . _ _- ? _ - - �ritch; Hi h• re�siar.�;)r = Cpnnecsich pipe(tp ndo�rnit� =Conliectri pips 's :',; valve aw -�.4 •� ,�Igt% itt,�'� � uR- _ lJ#3 'TVfAII!0 _luk tGas varve ' Sevii e'er' ;(; J service port t?ap Hose dose withtttlevalY,@.Pik ice;pott VaaNm•p�rinpt� dacuur"rrjriimp. 15 SEER Mini-Split Wiring Precautions 1. Before obtaining access to terminals, all supply circuits must be disconnected. 2. Improperly installed and grounded field wiring poses fire and electrocution hazards. For high voltage connections, flexible electrical conduit is recommended whenever vibration transmission may create a noise problem within the structure.To avoid these hazards, you MUSTJollow requirements for field wiring installation and grounding.as described in the National Electrical Codes (NEC) and your local/state electrical codes.All field wiring MUST - be performed by qualified personnel. Failure to follow these requirements could result in death or serious injury. ' r•C � a 1. EACH unit-should be installed with its own dedicated power supply source.The power source needs to be sized correctly for the unit capacity. 2.' The rated voltage-of the unit is as shown in the Electrical Requirements Table on page 25. 3. Before turning on, verify that the voltage is within the 187- 252 V range (for 208/230 V single phase units). 4. Always use a grounded terminal and install a dedicated receptacle to supply power to the air conditioner.-For high voltage con nections, flexible electrical conduit is recommended _ whenever vibration transmission may create a noise problem within the structure. 5. 'Use a.dedicated breaker.and receptacle matched to,the,capacity ofjhe'air conditioner.' Outdoor Wiring Connections Note: Assure that Terminals 1, 2 and 3 are connected to the respective terminals located in the indoor unit. 1. Remove the wire clip and connect the power connection wire and signal control wire terminals according to the color coding. 2. Attach the wires to the terminals and make sure they are securely fastened. 09. 12K: 18, 24K: N(1) 2 1 3 1 Q L I L2 (D green nbleck L1 L2 Q(yellow-green) greenblack white green black brown r L2 (yellow (brawn) blue) (yellow- s ue Llgreen) green)lute) black(brr wn) green POWER — (yellow-green) L, L2 Indoor unit connection POWER Indoor unit connection - °N NOTE:The wiring diagrams in this guide are included as a reference.The manufacturer has a policy of continuous product and product data improvement and reserves the right to change design and specifications without notice. Always check tf'- unit - nameplate andwiring diagram for theactual uriifrequirements: - - - .,\ 15 SEER Mini-Split Stranded Wiring Connections 1. Cut the wire end with a wire cutter or wire cutting pliers, then strip the insulation about 3 (10mm). 2. Using a screwdriver, remove the terminal screw(s) on the terminal board. i. 3. Using crimp or solder connections, securely attach a round terminal to each stripped wi 4. Position the round terminal wire, and replace and tighten the terminal screw with a scre, 5. Fix the communication cable and power cable by a cable clamp. - i • 6. After passing the connection cord and power cord through the insulation tube, fasten it i cord clamp. j ., f - s Stranded Wire - 13 - t , f P!` te1oisi }j - Insulatlon tube Insulation tuba !t@ Cord clamp 1. Before starting work, check that power is not being supplied to the indoor unit and outd unit and follow lock-out-tag-out practices. # 2. Improperly installed field wiring poses fire and electrocution hazards. Pay special attenl a ; the wiring of the units. 3. Connect the communication cables firmly to the terminal block. Improper installation m, cause a fire. i 4. Always fasten the outside covering of the communication cables witin cable clamps. (If 1 wire or cable is not clamped, electrical leakage may occur.) - 5. Always connect the ground wire. j Match the terminal block numbers and communication wire cold with those of the indoor 15 SEER Mini-Split Electrical Connections i G - I Improper operation may lead to personal injury or property damage. i fBe sure to size the power supply wiring according to the NEC, local code and the MCA indicated on the unit nameplate. Electrical Requirements Heat Pump Models M4THS1509 M4THS1518 M4THS1518 M4THS1524 Cooling Models M4TCS1509 M4TCS1518 M4TCS1518 M4TCS1524 Power Supply 208/230V, 60Hz, 1 phase f 1. Because specifications can change without notice, always check the unit nameplate for the actual MCA and MOP requirements. 2. The fuse is located on"the main board. 3. Because the indoor unit is powered from the outdoor unit, depending on local code, a disconnect switch may need to be installed to a dedicated power supply circuit for the indoor unit. 4. Install a'separate disconnect at thevoutdoor unit.The'power supply, wiring and grounding,of. ,equipment,must comply With National, State and Local.Codes:"The-power supply must agree' with the equipment nameplate. 5. The specifications,of'the'MOA-and MOP listed in the table above are determined.based on-th'e' maximum power (maximum amps) of the unit. 6. Improperly installed and grounded field wiring poses fire & electrocution hazards. For high voltage connections, flexible electrical conduit is recommended whenever vibration transmission may create a-noise problem within the structure.To avoid these hazards you MUST follow requirements for field wiring installation and grounding as described in the National Electrical Codes (NEC) and your local/state electrical codes. All field wiring MUST be performed by qualified personnel. Failure to follow these requirements could result in death or serious injury. 7. The communication wiring between the indoor and outdoor units should be at least 14 AWG, stranded wire, with an absolute maximum length of 230 ft. (70m). Shorter lines result in more I robust communication between the indoor and outdoor unit. Please select the appropriate line length as per the actual installation conditions.The communication wires cannot be cut and spliced together. 8. For the wired controller:The communication distance between the main board and the wired controller can be up to 65 ft. (The standard distance is 25 ft.) Note: When connecting the power supply cord, make sure that the voltage, frequency,, nd phase of the power supply match with the voltage, frequency and phase indicated on the nameplate. If the power supply does not match the nameplate, the compressor will not operate properly and the equipment may be damaged. 15 SEER ,Mini-Split Cable Specifications Wiring between the indoor and outdoor unit should be at least 14 AWG /600 volt rated / sti wire; 4 conductors are required. { Be sure to consult local and regional codes, as well as the NEC, for installation requiremer are applicable to the selected type of cable including watertight conduit and raceway requii Power supply wiring should be installed according to the NEC, local and regional codes. PI consult the equipment nameplate for electircal requirements. ' Grounding Requirements • Be sure to follow your local, state and National Electric Codes (NEC) when grounding t • The air conditioner is classified as a Class I appliance and must be grounded. The yellow-green wire of the unit is the ground wire and cannot be used for other purpc 1 cut off, otherwise it would create an electric shock hazard. i ► Do not ground the unit to a utility pipe, arrester or telephone ground. Incomp lete grour cause electrical shock or fire.A high surge in current from lightning or other sources m cause damage to the air conditioner. Installation of.Controllers Refer to the Installation Manual of the controller for more,details. A itt 2 F) S • { F ;4 j 15 SEER Mini-Split I Post Installation Checklist Check the following points before testing the unit: NO. Item to be checked Possible problem 1 Have the indoor and outdoor units been The units may fall, vibrate or make noise. securely installed? Has the refrigerant.leak test been Unresolved leaks may cause insufficient f 2 completed? cooling or heating and low pressure errors. Have the pipes been properly insulated? Lack of insulation may cause 3 condensation, water damage, and reduced capacity. 4 Is the water condensate drainage Lack of proper drainage may cause water sufficient? damage. Does the voltage of the power supply Improper wiring can cause a malfunction 5 comply with the voltage on the nameplate? and fire or electrocution hazard. Is the electric wiring and drain piping _Improper wiring and drainage can create 6 installed correctly? a malfunction, fire or electrocution hazard and water damage to the unit and property. Is the unit grounded properly? Improper grounding can cause a 7 ' malfunction and fire or electrocution hazard. • 8 Does,the power cord match the unit Improper wiring can cause a-malfunction requirements per NEC? and fire or eledtrocution hazard. Are there any obstructions,near the-air Improper ventilation and airflow will,cause r inlets and air outlets for the indoor and insufficient cooling and heating. Non- 9 outdoor units? 'compliance with unit clearances could cause a unit malfunction, including air recirculation and coil freezing. Have dust and debris been cleaned and Excessive dust and debris in and around 10 removed from the installation site? the units may cause a malfunction or damage to the units. Are the gas valve and liquid valve of the- Restricted refrigerant flow may cause 11 connection pipes open completely? insufficient cooling or heating. Test Operation: d 1. Turn on main power to the units. , 2. Using the remote control, press the ON/OFF button to start operation. 3. Press the MODE button to select and test each option for normal operation. Cycle through all functions: AUTO, COOL, DRY, FAN and HEAT (heat pump models only): NOTE f,the indoor ambient temperature is lower than 61 OF (16°C) the unit will not run in cooling mode. 4. Go over basic operating, maintenance and troubleshooting functions with the customer. _ -Split 15 SEER Mini Refrigerant System Diagram Cooling Only Models Outdoor unit Indoor unit ' Gas pipe Valve —� 3 , - 3 x • - s Di4arge ( F - Heat exchanger suction 1 Accumlator (evaporator) E Compressor Heat exchanger Liquid pipe (condenser) �, side Valve Capillary Strainer a Heat Pump_-Models r Outdoor unit Indoor unit -- I �-- Gas pipe side - - Valve i 4-Way valve ll�chatga I Heat Suction Accumlator i exchanger compressor -- i (evaporator) Heat .`. exchanger Liquid pipe (condenser) kr i side ---- ? = Valve - Strainer Capillary Strainer ---- +—GOOLINC ----HEATINC Connection pipe specification: ;t 4 Liquid pipe:1/4"inch(all models) I Gas pipe:3/8"(for 9-12K) F' Gas pipe:1/2"(for 18K) Gas pipe:5/8"(for 24K) ' 15 SEER Mini-Split I Wiring Diagrams Color Key Symbol Symbol Color Symbol Symbol Color Symbol Name WH White GN Green CAP Jumper cap YE Yellow BN Brown COMP Compressor RD Red BU Blue (- Grounding wire YE/GNYellow/Green I BK JBlack VT Violet I OG Orange Note:dumper cap is used to determine fan speed and the swing angle of horizontal louver for this F model.The unit will not operate without the correct jumper cap.When replacing boards the jumper cap must be moved to the new board. Indoor Unit - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - — o o WIRED - I z z CONTROLLER I ILU co W AP3 I m a: w a RECEIVER AND ? l o w cOw DISPLAY WBOARD f AP1 I e e ,.• A CONNECTOR I I RT1 RT2 TERMINAL r--I I BLOCK I H I I N1 BU N(1) WH(BU) Z T-SENSOR DISPI DISP2 COM-MANUAL BK 2 BK I = COM-OUT � I I CAP AC-L ;BN, 3¢ RD (BN) I I 0 1 URAP2: MAIN BOARD YEGN � GN(YEGN) I p t I JUMP O 1 PGF PG SWING-UD XT1 100 1 1 f= 1._1 I I v I I . I � YEGNo I I M2 EVAPORATOR O G I 1 FAN STEPPING MOTOR MOTOR ELECTRIC BOX 0 G I i - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - J f NOTE:The wiring diagrams in this guide are included as a reference.The manufacturer } has a policy of continuous product and product data improvement and;reserves the right to change design and specifications without notice. Always check the unit nameplate and wiring diagram for the actual unit requirements. A • �7 15 SEER Mini-Split Outdoor Cooling Only Unit 9K-12K - - - - - - - - :' I OUTTUBE OUTROOM EXHAUST HAZARDOUS VOLTAGE! REACTOR Disconnect all electric power TEMP. TEMP' TEMP' L and allow the capacitor to SENSOR SENSOR SENSOR WH OG" I discharge before service. B e 9 MAGNETIC [L2 `_-)} I Failure to disconnect ower I I L2 I `�'-; before servicing can cause severe RT1 RT2 RT3 RING personal injury or death. (POk) (15k (50k) _cj MAGNETIC LXl-1 LX1-2 I F XT RING CN2 F7 I WH(BU) BU L1 BK 2 B>^BK COMU c I ' II a AP:Main Board I 00 RD(BN) L2 3 B> �c AC-L OGN(YEGN) Z O O YEGN YEGN PE OVC-COMP OFAN I —I I u LJ TERMINAL BUUYEVRDW WH(BU) BLOCK Ll m Xi L2 m HK(ON) RD RD I GN(YEGN) MAGNETIC I I I L3 RING M YEGN BU YE RD G }' I POWER ELECTRICAL BOX SAT ,�G I UW FAN MOTOR V G � YEGNIG ;1 YEGNOVERLOAD Motor ground only I MID.ISOLATION COMP. PROTECTOR �.NPOTE- plies to metal clad I `{ II SHEET G Q motors. i J 1 -J .^'=3 ;�3 v Outdoor Heat Pump Only Unit 9K-12K _ _ _ _ I�HAZARDOUSVOLTAGE! OUTTUBE OUTROOM EXHAUST Disconnect all electric power TEMP. TEMP. TEMP.` 4-WAY Bottom " and allow the capacitor to SENSOR SENSOR SENSOR VALVE Band Heater ischarge before service. g B B Fa re to disconnect power RTt RT2 RT 3 nVT befor ervicing can ause severe (20k) (15k) (50k) VT i personal i ' ry or death. } IHEAT_L XT MAGNETIC CL HEAT_N F F— I WH(BU) BU L1 CN2 4WAY Z Lt 1)->>- r' < NBK , Lt RD(BN) 2 JBK L1 COMU AP:Ma i n Board 4x O L2 3 AC-L GN(YEGN) YEGN YEGN• I ] OVO-COMP OFAN U V W L TERMINAL LX1-1 LX1-2 I �l `Y1Y '• J BU YE R I f BLOCK J I L1 WH(BU) MAGNETIC L2 BK(BN) X R RD RING I L2 L2I I IOL RING MAGNETIC I I I M YEGN L GN(YEGN) L3 WH OG I BU YE RD G <<s POWER SAT FAN1 G REACTOR E ECTRICAL BOX V O U 151 G YEGN COMP W MOTOR YEGN OVERLOAD ' I G PROTECTOR NOTE:M r ground only "z I MID.ISOLATION CO MP• applies to al clad 1 SHEET G Q motors. ' \ - - - - - - - - - - - - - - - - - - - - - - - - - These diagrams are subject to change without notice,please refer to the diagram supplied 'h the unit. NOTE:The wiring diagrams in this guide are included as a reference.T manufacturer has a policy of continuous product and product data improvement and res ves the -right-to-change design and specifications without notice. Allways check the it {s nameplate and wiring diagram for the actual unit requirements. ..;s 15 SEER Mini-Split Outdoor Cooling Only Unit 18K-24K -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - I HAZARDOUS VOLTAGE! 0 0 o OVERLOAD PROTECTOR I Disconnect all electric power z z z I I and allow the capacitor to m vwi o cwi� W ti SAT COMP. I discharge before service. i_ � z s =0- WH WH COMP G YEGN I Failure to disconnect power o tw- o� w LU U V W I before servicingcan cause severe MAGNETIC RT1 RT2 RT3 RING G -_ I I personal injury or death. L3I L3I L3I 1 GN(YEGN) - 20K 15K 50K BU YE RD I G TERMINAL WH BK X1 I I I BLOCK MAGNETIC BU YE RU I I I WH(BU) RING ALI U(BU) V(YE) W(RD) I i a I BK NI11 L1 T_SENSOR OVC_COMP f RD(BN) 2 — BK COM-INNER BU ; L BK(BN) BN L1 AP1 —BN L1 Ll PR I NTED CIRCUIT BOARD I WH(BU) Lz Ll BU. I I GN(YEGN) � yEGN � Ni � OFAN I PE I I XT1 G I Ll L2 Q POWER YEGN M1 G I G YEGN I FAN MOTOR - G - - - - - - - - - - -.- - - - = - - - = - - - - - - - --- - - - - - - - - Outdoor Heat Pump Only Unit 18K-24K N - - - -- - - - - --- -- - - - -- - - - - - -- - - - - - - - - - - - USVOLTAGE! 0 0 o OVERLOAD PRQTECTORct all electric power z z z ww =w f-w the capacitor to m rn o cn Cn rnSAS COMP. efore service. � =a WH WHCOMP G YEGN dis nect power S Mu 8-f wRiU V ---Wrvicing n cause severe RT1 RT2 RT3 MAGNETICinjury or d h, 9 9 RING •L3I L3I L3I BU Yt RD F-1 GN(YEGN) 20K 15K 50K X1 f I G TERMINAL MAGNE WH BK BU YE RD I P Y WH(BU)BNOCK RING U(BU) V(YE) W(RD) i 'J o r1 I L1 j. T_SENSOR Ove COMP I i a 1 RD(BN) 2 — BK COM_I ER L_7 BK(BN) 3 BN BU L1 AP1 v I L' — BN AG-L PR I NTED CIRCUIT BOARD ! WH(BU) L2 L1 gU I I GN(YEGN) © YEGN -1 4WAY HEAT_B OFA- PE I XT1 - G I RD I Li L2(DPOWER YEGN VT VT EH M1 G I - YV YEGN I E I G 44WAY BAND BOTTOM FAN OR - G r VALVE HEATER I F These diagrams are subject to change without notice,please refer to the diagram supplied with the uni. NOTE:The wiring diagrams in this guide are included as a reference.The manufacturer has a policy of continuous product and product data improvement and reserves the right to change design and specifications without notice. Always check tt`ie unit -- --nameplate-and-wiring diagram for the actual unit-requirements. - 15 SEER Mini-Split * Indoor Unit Dimensions \ @K12KIndoor Units § W D \ .� . .2 ' Q ` H ^ } es8/ _ 188116 65126 / | - - -- - - - a - - i j - - - - - - 3 - - 09K - � CD _CD , z . . : 023/16 0 3 6 � - ---- - \ \2\\/- - f \\ e118 © . a# - - . 411/16 215/16 71/4 . � | - - - - - - - - - 1- - - - -- - - - - 1 - 1 - - rPOR ® { -y =� S �; 2� 12 . � 0 0 | S1Z8 818 2 � .- � ■ , � &. � • � } � 1582 ' 132 - - - - - - - - - - - - - - - - - - \ 5 • 35126 ' ' ) mead . UnRlhU -\ - MODE W H D 2213 ' • 09K 311/9 10 5/8 778! \ § , 12 331/4 1 a8/ 8@$ 1©~ ^ - - - - - - . \ ) - - - - - - - - - - - ' 2 ! _ 15 SEER Mini-Split Indoor Unit Dimensions, continued A 18K-24K Indoor Units W D 4 27 73/16 A 18K 0 23/16 o` 023/16 z b 00 81/8 27 75/16 UYU ®o �bo 0° s 24K 02 3/4 ju - 0o 02 3/ °0® 00 111/16 6 31/8 - - Unit:inch Models W H D 18K 381/5 114/5 85/6 o24K 424/9 124/5 92/3 d pF� ' S M i. 15 SEER Mini-Split © Outdoor Unit Dimensions 9K12K Outdoor Units ;E 101$ 28 pffl 7=7m ` C=3D / � ^ a . � ell ' 1285/ mi 305/9 7 R ƒ _« / - ' . • ' ° . , \ - - : 2 / 18K-24K Outdoor Units K 133/8 35 ) � . { � \ / ] / � ) ) � � i \ ! ) � \ } 155/8 ' 3 } 2 ( . \ LO ; « ; , - - - - - - - -- - -- .- ----- - - - - - \ - -� — � . Unit:§m . 15 SEER Mini-Split Common Error Codes Error Code Malfunction Type Recommendation E5 AC over current protection E8[H4 High temperature protection Restart the unit. If the error does not clear, contact your dealer. H6 Indoor fan motor error C5 Jumper cap malfunction protection F1 Indoor ambient sensor open or short circuit Contact your dealer F2 Indoor tube sensor open or short circuit If other error codes are present, contact your dealer for service. t If any of the following occurs, shut off the unit and contact your dealer for service: • Power cord overheats or becomes damaged • If you notice a burning smell The unit'trips the breaker panel or cycles off frequently without obtaining the set temperature • Abnormal sound during operation • If you notice water leakage Emergency Operation m If the remote controller is lost or damaged, please use the auxiliary button to turn on or-turn off the air.conditioner. Open the front panel of the unit and press the aux. button-to turn on or turn off the unit.When the unit is operated by the aux. button it will run only in-auto mode. i Y t panel s &WARNING: Use an insulated object such as an electrician's screwdriver to press the aux. button. 15 SEER Mini-Split ,F= Troubleshooting Improper operation may lead to personal injury or casualty. Turn off the main power switch immediately if a malfunction is detected. Contact your servicing or installing dealer. If the unit continues to run during a malfunction, the unit may be damaged or electric shock or fire may occur. LL Do not try to move or reposition the units. Please contact the servicipg/installing dealer to 6 repair or move the units. VON Check the following items before contacting the dealer. Condition Possible Reason When the unit is restarted Overload protection switch delays unit start up for immediately after it,has just three minutes Unit doesn't run been turned off When power is turned on The unit is in standby for one minute Mist comes from the unit , When cooling cycle starts Indoor high humidity air is cooled rapidly Slight cracking sound is heard , This sound.occurs when the'electronic expansion when unit starts valve initializes. There is sound when cooling The sound of refrigerant gas flowing through the unit maybe audible. There is sound when unit This sound occurs when gas refrigerant starts or Sound_ comes from,the,unit starts.or stops stops flowing. . -There is slight,sound when ; This.sound_may be the condensate drain pump unit is,running or after funning ' operating. Cracking sound is heard when This sound occurs when the unit panels expand or unit is operating and.after contract due to temperature change. operating The unit blows out dust When the unit has been off for Dust that has collected in the indoor unit is blown a period of time out. x The unit emits odor When the unit is operating The room odor absorbed by the unit is blown out again. Indoor fan motor will keep running 20-70s so as After everVindoor unit to use excess cooling and heating and prepare Indoor.unit still runs receives the "stop"signal,fan for the next operation. When thb X-Fan or Dry after switch off 3� will keep running feature is activated,the fan continues to operate 4 for a short time to dry off the coil. �5 When switching between cooling and heating `R COOL or HEAT mode can not modes, the outdoor unit will take several minutes ' Mode conflict to reverse the direction of refrigerant flow and to be operated pre-heat the coil in heating mode.COOL mode r doesn't conflict with DRY mode and FAN mode. E7 means that this indoor unit is calling for a ry mode that conflicts with the mode of the outdoor unit. E7 will disappear a few seconds after the , Error Code E7 is shown on one or more mode of the unit is changed to match the outdoor rk indoor units unit mode.The outdoor unit mode will only change when all indoor units have beery changed to the new mode. A NOTE: If the problem persists.after checking the above items and taking appropriate measures, please stop operation t of the unit immediately and contact your local service agency or dealer. Diagnostics and repairs should be completed - by a professional service technician. 15 SEER Mini-Split Maintenance of the Indoor Unit 1. Clean the outer surface of the unit with a dry or damp cloth. 2. If there is residue, the unit may be cleaned with a mild detergent solution. Do not use chemical solvents or flammable liquids to clean the surface of the unit.Wipe dry after cleaning with a soft dry cloth. 3. Clean the filter a minimum of every three months. Clean more often if it-is in an area that is dusty or smoky. 4. Open the front outer panel of the indoor unit. - 5. Remove the filter by grasping the edges and pulling downward. 6. Clean the filter using a vacuum or rinse under cool, clear water. T If the filter is very dirty, use-warm water (below 115°F/450C).A mild detergent should only be,used if the residue cannot be removed with warm water. Rinse the filter thoroughly before allowing to air dry. If the filter-cannot be adequately cleaned, contact your dealer for a replacement filter. ; '8. Let the filter air dry to, avoid warping. Do riot dry the filter in direct sunlight. 9. Reinstall the filter into the clips and close the front panel. d ' 1. After removing the filter, do not touch the evaporator fins o' avoid,injury. 2. Do,,not use fire, a hair dryer or any,other source of heat-to dry the filter to avoid a fire hazard and warping. - I d . f r 15 SEER Mini-Split - -General Maintenance " Regular checks, maintenance and care should be performed by professional personnel, which will prolong the unit life span. Outdoor hanger The outdoor heat exchanger shou checked and cleaned once every two months. Use a vacuum cleaner with a nylon brush to cle dust and debris on the surface of the heat dust b compressed air if av ' le. Never use water to wash'the heat exchanger. Blow away Y com p exchanger. Drain Pipe Regularly check to see if the drain pipe is clogged in order to ensure drain condensate doesn't overflow and cause water damage. Check Before Seasonal Use + 1. Check that the inlet and outlet of the.indoor and outdoor units are not clogged or obstructed. 2. Check that the power and communication cables are securely attached and that there is no visible damage to any of-the electrical-wiring. 3. Check that the batteries of the wireless remote controller have been replaced. 4. Check=that theJilter'screen has,been'cleaned and replaced securely. 5. After long'periods of shutdown, open the main-power switch &hours before operating the unit so as to preheat the compressor. 6. Check that the outdoor and indoor units are installed securely. 7. If there is anything abnormal, please contact your installing dealer. Maintenance After Seasonal Use 1. Cut off the main power supply of the unit. A power disconnect should be located near the ° i outdoor unit. 2. Clean the indoor unit filters. - 3. Clean any dust and debris on the indoor and outdoor units. 4. In the event of rusting, use anti-rust paint to stop spreading of rust. Parts Replacement Purchase parts from the installing or servicing-center or dealer if necessary. NOTE: During leakage testing, never mix oxygen, ethyne (acetylene) or other dangerous gases `w r.._ into the refrigeration circuit. Nitrogen should be used for leakage testing. After-sales Service In-the event you have_problems with the unit or require service, please contact your local - e - - - - - - installing/servicing dealer.