Sharp AF-R120CX Wartungshandbuch

1AF-R100CXAF-R120CXAIR CONDITIONERS3203AFR12CX/SERVICE MANUALPageSPECIFICATIONS ...

10AF-R100CXAF-R120CX14.Unscrew the five screws holding the connecting stay.15.Unscrew the two screws holding the shroud cover.16.Unscrew the six screw

11AF-R100CXAF-R120CX22.Unscrew the four screws holding the bulkhead.Three screws are on the each side.One screw is on the bottom side.Note: Seal one f

12AF-R100CXAF-R120CXHOW TO REPAIR REFRIGERATIONBefore sealed system work can be preformed a refrigerant recovery EPA and LOCALLY approved certificatio

13AF-R100CXAF-R120CXHEATING THE TUBINGDirect the torch flame so that the larger tube receives most of the heat. Silversolder flows at 1200˚F and silfo

14AF-R100CXAF-R120CXA very faint green indicates a small leak. The flame will be unmistakably changed to green or purple when large leaksare encounter

15AF-R100CXAF-R120CXMICROCOMPUTER CONTROL SYSTEMFigure Y-12. Operation mode2-1 COOL operationThe compressor turns on or off, at thermostat lines C1and

16AF-R100CXAF-R120CXTable Y-3T(˚C) T(˚F) R(k ) V(volts)0 32.0 49.33 1.171 33.8 46.86 1.212 35.6 44.53 1.263 37.4 42.33 1.314 39.2 40.25 1.365 41.0 38

17AF-R100CXAF-R120CXElectronic Control Circuit DiagramCA1: 1000pF x 8 (CAPACITOR ARRAY)RA1: 10kΩ x 8 (RESISTOR ARRAY)IF NOT SPECIFIED 1/5W, ±5% (RESIS

18AF-R100CXAF-R120CXPrinted Wiring BoardLED2GREENLED3GREENGREENLED4LED5GREENCOOL/ HCOOL/ MCOOL/ LFANQPWBFB376JBZZQPWBFB376JBZZJP33JP32C17YELLOWLED7TIM

19AF-R100CXAF-R120CXTROUBLESHOOTING GUIDENo cooling(Operation not at all.)Measure the power supply voltage at receptacle.Is it sufficient current capa

2AF-R100CXAF-R120CXModels AF-R100CX AF-R120CXCooling capacity BTU/h 10000 12000Moisture removal Pints/h 2.7 3.3ELECTRICAL DATAPhase SingleRated freque

20AF-R100CXAF-R120CXNo cooling (Fan operate but the compressor doesn't operate.)Ask the power supplycompany for check.Ask the power supplycompany

21AF-R100CXAF-R120CXNo cooling(The compressor operate butthe fan motor doesn't operate)Check BNC1 on PWB ass'yOKOKOKNGNGcrack at the solder

22AF-R100CXAF-R120CXInsufficient cooling(Both compressor and compressor operate)Check the temperature setting.too highdirtydirtynot dirtynot dirtyOKcl

23AF-R100CXAF-R120CXExcessive vibrationor Abnormal noiseAt fan only mode,Excessive vibration or Abnormal noiseCheck the air filterNOOKNGOKOKOKOKOKOKOK

24AF-R100CXAF-R120CXCOOLING LOAD ESTIMATE FORMINSTRUCTIONS FOR USING COOLING LOAD ESTIMATE FORM FOR ROOM AIR CONDITIONERS(AHAM PUB. NO. RAC-1)A. This

25AF-R100CXAF-R120CXHEAT GAIN FROM QUANTITYFACTORSDAYBTU/Hr(Quantityx Factor)1. WINDOWS: Heat gain from sun.SoutheastNortheastSouthSouthwestSouthea

26AF-R100CXAF-R120CXRUNNING CONDITIONNote:1. Select mode of the Running Condition of a Room Air Conditioner.SELECTOR...

27AF-R100CXAF-R120CXPACKING AND ACCESSORIESClosure ass'y432Bag1Top pad FPacking caseTop pad BBottom pad ass'y

28AF-R100CXAF-R120CXREPLACEMENT PARTS LISTCABINET AND UNIT PARTS1- 1 CMOTLA895JBEZ Fan motor 1 BN1- 2 DCHS-A442JBTA Base pan ass’y [AF-R100CX] 1 BC1-

29AF-R100CXAF-R120CXREF. NO. PART NO. DESCRIPTION Q'TY CODECONTROL BOX PARTS2- 1 LBNDKA078JBWZ Capacitor clamp [AF-R100CX] 1 AD2- 1 LBNDKA096JBWZ

3AF-R100CXAF-R120CXFigure W-1WIRING DIAGRAMEXTERNAL DIMENSIONS24-5/16"5-3/16"14-3/4"19/32"1-3/8"16-23/32"22-1/16"38

30AF-R100CXAF-R120CXHOW TO ORDER REPLACEMENT PARTSTo have your order filled promptly and correctly, please furnish the following information.1. MODEL

31AF-R100CXAF-R120CX1ABCDEFGHBCDEFGH23456123456ACABINET PARTS5-46-61-381-381-371-371-361-271-101-551-531-511-161-121-221-11-71-391-491-81-281-31-251-2

32AF-R100CXAF-R120CX1ABCDEFGHBCDEFGH23456123456A3-113-123-133-13-76-83-33-66-16-32-66-11-92-56-11-613-43-143-101-443-96-43-83-23-53-156-106-106-102-7C

4AF-R100CXAF-R120CXFhrPOWERON/OFFPOWERON/OFFCOOLING OPERATION1. Touch POWER ON/OFF pad.• The unit is preset at 74°F and HIGHCOOL. This will show in

5AF-R100CXAF-R120CXFhrTEMP---Lower temp.---Raise temp.TO CHANGE TEMPERATURE SETTING• Display will change as you touch thepad.The latest temperature se

6AF-R100CXAF-R120CXITEMS PACKED WITH THIS UNITNo. 6812345768910ENERGYSAVERENERGYSAVERENERGY SAVERDuring normal operation, the thermostat automatically

7AF-R100CXAF-R120CXSUGGESTED TOOLS1. Screw driver (medium size Phillips)2. Tape measure or ruler3. Knife or scissorsINSTALLATIONThese models can

8AF-R100CXAF-R120CXDISASSEMBLING PROCEDURECAUTION: DISCONNECT THE ROOM AIR CONDITIONER FROM THE POWER SUPPLY BEFORE ANY SERVICE1. Unscrew the two scr

9AF-R100CXAF-R120CX3. Unscrew the four screws holding the cabinet.Two screws are on top side.Two screws are on each side.4. Slide the chassis away fro