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122 

SAFETY  REF. NO. 

PART NAME & DESCRIPTION 

QTY. 

CU-UE9RKE 

CU-UE12RKE 

REMARK

 

CHASSIS ASSY 

CWD50K2073 

← 

  

 

SOUND PROOF MATERIAL 

CWG302314 

← 

  

 

FAN MOTOR BRACKET 

CWD541089 

← 

  

 

SCREW - FAN MOTOR BRACKET 

CWH551217 

← 

  

 

FAN MOTOR 

ARS6411AC 

← 

 

SCREW - FAN MOTOR MOUNT 

CWH55252J 

← 

  

 

PROPELLER FAN ASSY 

CWH03K1010 

← 

  

 

NUT - PROPELLER FAN 

CWH56053J 

← 

  

 

COMPRESSOR 

5RS092XCD21 

5RS102XBC21 

 

10 

ANTI - VIBRATION BUSHING 

CWH50077 

← 

  

 

11 

NUT - COMPRESSOR MOUNT 

CWH561096 

← 

  

 

12 

CONDENSER 

CWB32C2985 

CWB32C2448 

  

 

13 

TUBE ASS’Y (CAP. & CHECK VALVE) 

CWT01C7081 

CWT01C7082 

 

14 

DISCHARGE MUFFLER (4-WAY VALVE) 

CWB121010 

← 

 

15 

HOLDER COUPLING 

CWH351233 

← 

  

 

16 

2-WAYS VALVE (LIQUID) 

CWB021559 

CWB021457 

 

17 

3-WAY VALVE (GAS) 

CWB011374 

← 

 

19 

REACTOR 

G0C103J00013 

← 

 

20 

TERMINAL COVER 

CWH171039A 

← 

  

 

21 

NUT - TERMINAL COVER 

CWH7080300J 

← 

  

 

22 

SOUND PROOF BOARD 

CWH151172 

← 

  

 

23A 

SOUND PROOF MATERIAL 

CWG302948 

← 

  

 

23B 

SOUND PROOF MATERIAL 

CWG302316 

← 

  

 

23C 

SOUND PROOF MATERIAL 

CWG302317 

← 

  

 

24 

SENSOR CO - COMP TEMP 

CWA50C2632 

← 

 

25 

CONTROL BOARD COVER - TOP 

CWH131264 

← 

  

 

26 

ELECTRONIC CONTROLLER - MAIN 

CWA73C9001R 

CWA73C9002R 

 

27 

TERMINAL BOARD ASSY 

CWA28K1036J 

← 

 

28 

CABINET SIDE PLATE CO. (RIGHT) 

CWE04C1512 

← 

  

 

29 

SENSOR CO - AIR TEMP AND PIPE TEMP 

CWA50C2767 

← 

 

30 

CABINET SIDE PLATE 

CWE041031A 

← 

  

 

31 

CABINET FRONT PLATE CO. 

CWE06C1039 

CWE06C1136 

  

 

32 

CABINET TOP PLATE 

CWE031014A 

← 

  

 

33 

PLATE - C. B. COVER TERMINAL 

CWH131301 

← 

  

 

34 

CONTROL BOARD COVER CO. 

CWH13C1211 

← 

  

 

35 

HANDLE 

CWE161010 

← 

  

 

38 

4-WAYS VALVE 

CWB001063 

← 

 

39 

V-COIL COMPLETE (4-WAY VALVE) 

CWA43C2431 

← 

 

42 

FLEXIBLE PIPE (L-TUBE) 

CWH5850080 

← 

  

 

43 

PACKING - L.TUBE 

CWB81012 

← 

  

 

50 

ACCESSORY CO. (DRAIN ELBOW) 

CWG87C900 

← 

  

 

51 

BAG 

CWG861078 

← 

  

 

52 

BASE BOARD - COMPLETE 

CWG62C1095 

← 

  

 

53 

SHOCK ABSORBER (RIGHT) 

CWG712969 

← 

  

 

54 

SHOCK ABSORBER (LEFT) 

CWG712970 

← 

  

 

55 

C.C.CASE 

CWG568356 

← 

  

 
(Note) 

  All parts are supplied from PAPAMY, Malaysia (Vendor Code: 00029488). 

  “O” marked parts are recommended to be kept in stock. 

 

Summary of Contents for CS-PE9RKE

Page 1: ...lation or repairing of refrigerant circuit WARNING This service information is designed for experienced repair technicians only and is not designed for use by the general public It does not contain wa...

Page 2: ...9 Quiet Operation Heating 51 12 10 Powerful Mode Operation 51 13 Protection Control 52 13 1 Protection Control For All Operations 52 13 2 Protection Control For Cooling Soft Dry Operation 54 13 3 Prot...

Page 3: ...Otherwise it may cause electrical shock and fire in case equipment breakdown or insulation breakdown 10 Do not use joint cable for indoor outdoor connection cable Use the specified Indoor Outdoor con...

Page 4: ...g point is 50 F 70 F 30 C 40 C higher Please use a high temperature solder iron In case of the soldering iron with temperature control please set it to 700 20 F 370 10 C Pb free solder will tend to sp...

Page 5: ...41 26 22 42 30 22 Power Level dB 57 42 38 58 46 38 Outdoor Noise dB A 47 48 Power Level dB 62 63 Heating Capacity kW 0 80 3 30 4 10 0 80 4 00 5 10 BTU h 2730 11300 14000 2730 13600 17400 kcal h 690 2...

Page 6: ...h Pt h 1 5 3 2 2 0 4 2 Indoor Airflow QLo Cool m3 min ft3 min 5 26 186 5 85 207 Heat m3 min ft3 min 6 80 240 7 51 265 Lo Cool m3 min ft3 min 6 68 236 8 10 286 Heat m3 min ft3 min 7 62 269 9 98 352 Me...

Page 7: ...m C 24 18 24 18 Minimum C 10 11 10 11 1 Cooling capacities are based on indoor temperature of 27 C Dry Bulb 80 6 F Dry Bulb 19 0 C Wet Bulb 66 2 F Wet Bulb and outdoor air temperature of 35 C Dry Bulb...

Page 8: ...42 30 22 Power Level dB 57 42 38 58 46 38 Outdoor Noise dB A 47 48 Power Level dB 62 63 Heating Capacity kW 0 80 3 30 4 10 0 80 4 00 5 10 BTU h 2730 11300 14000 2730 13600 17400 kcal h 690 2840 3530...

Page 9: ...2 2 0 4 2 Indoor Airflow QLo Cool m3 min ft3 min 5 26 186 5 85 207 Heat m3 min ft3 min 6 80 240 7 51 265 Lo Cool m3 min ft3 min 6 68 236 8 10 286 Heat m3 min ft3 min 7 62 269 9 98 352 Me Cool m3 min...

Page 10: ...um C 24 18 24 18 Minimum C 10 11 10 11 1 Cooling capacities are based on indoor temperature of 27 C Dry Bulb 80 6 F Dry Bulb 19 0 C Wet Bulb 66 2 F Wet Bulb and outdoor air temperature of 35 C Dry Bul...

Page 11: ...A H L Q Lo 44 37 34 Power Level dB 60 53 50 Outdoor Noise dB A 48 Power Level dB 63 Heating Capacity kW 0 98 5 40 7 70 BTU h 3340 18400 26300 kcal h 840 4640 6620 Running Current A 6 70 Input Power W...

Page 12: ...ure Removal L h Pt h 2 8 5 9 Indoor Airflow QLo Cool m3 min ft3 min 11 37 402 Heat m3 min ft3 min 13 05 461 Lo Cool m3 min ft3 min 12 59 445 Heat m3 min ft3 min 14 28 504 Me Cool m3 min ft3 min 14 43...

Page 13: ...F Wet Bulb and outdoor air temperature of 35 C Dry Bulb 95 F Dry Bulb 24 C Wet Bulb 75 2 F Wet Bulb 2 Heating capacities are based on indoor temperature of 20 C Dry Bulb 68 F Dry Bulb and outdoor air...

Page 14: ...CU UE9 12 18RKE long piping up to 15 meters Easy to use remote control Quality Improvement o Random auto restart after power failure for safety restart operation o Gas leakage protection o Prevent com...

Page 15: ...UIET Orange POWERFUL Orange POWER TIMER POWERFUL QUIET 4 2 Outdoor Unit 4 3 Remote Control MODE TEMP OFF ON TIMER SET CANCEL ON OFF 1 2 3 FAN SPEED SET CHECK CLOCK RESET AC RC AUTO HEAT COOL DRY AIR S...

Page 16: ...Left piping hole Remote Control Remote Control Holder 22 47 134 61 51 870 1 2 1 2 214 61 45 Right piping hole 290 214 125 115 60 60 410 41 61 Gas side Liquid side Relative position between the indoor...

Page 17: ...0 290 240 Right piping hole 1 2 1070 1 2 115 60 125 60 41 61 410 Relative position between the indoor unit and the installation plate Front View 264 3 Unit mm Right piping hole Left piping hole Instal...

Page 18: ...w Front View Side View Side View Anchor Bolt Pitch 320 570 Space necessary for installation 100 mm 100 mm 1000 mm Unit mm 3 way valve at Gas side Low Pressure 2 way valve at Liquid side High Pressure...

Page 19: ...e View Side View Anchor Bolt Pitch 330 540 Space necessary for installation 100mm 100mm 1000mm Unit mm 3 way valve at Gas side Low Pressure 2 way valve at Liquid side High Pressure 22 124 62 6 330 619...

Page 20: ...P SENSOR PIPE TEMP SENSOR PIPE TEMP SENSOR LIQUID SIDE UE18RK UE PE9 12RK 2 WAY VALVE 3 WAY VALVE GAS SIDE COOLING HEAT EXCHANGER EVAPORATOR HEATING COMPRESSOR 4 WAYS VALVE HEAT EXCHANGER CONDENSER MU...

Page 21: ...U UE9RKE CS UE12RKE CU UE12RKE 1 FUSE101 FUSE104 REACTOR FUSE102 RY PWR PTC1 PTC NTC TH3 CT102 4 WAYS VALVE RY AC FUSE103 IC19 MS 3 MS 3 RY PWR RY PWR2 FUSE301 TEMP FUSE TEMP FUSE SC L U M INDOOR UNIT...

Page 22: ...103 RY PWR NTC TH1 CT101 C103 4 WAYS VALVE FUSE101 IC19 MS 3 MS 3 RY PWR RY PWR2 FUSE301 TEMP FUSE TEMP FUSE SC L U M INDOOR UNIT OUTDOOR UNIT SC 2 3 N SINGLE PHASE POWER SUPPLY 1 230V 50Hz NOISE FILT...

Page 23: ...NG TERMINAL L N SINGLE PHASE POWER SUPPLY 1 230V 50Hz ELECTRONIC CONTROLLER MAIN UP DOWN LOUVER MOTOR CN STM1 WHT BR 1 5 1 5 R O M Y P REMARKS B BLUE P PINK BR BROWN O ORANGE BL BLACK Y YELLOW W WHITE...

Page 24: ...ONTROLLER MAIN LEFT RIGHT LOUVER MOTOR CN STM2 YLW BR 1 5 1 5 R O M Y P UP DOWN LOUVER MOTOR CN STM1 WHT BR 1 5 1 5 R O M Y P REMARKS B BLUE P PINK BR BROWN O ORANGE BL BLACK Y YELLOW W WHITE G GREEN...

Page 25: ...WITCHING POWER SUPPLY CIRCUIT FUSE102 T3 15A L250V FUSE101 20A 250V 3 2 1 COMMUNICATION CIRCUIT PFC CIRCUIT W U V FAN MOTOR ELECTRONIC CONTROLLER MS 3 FUSE104 15A 250V NOISE FILTER CIRCUIT RECTIFICATI...

Page 26: ...LVE 1 3 CN HOT WHT CN TH1 WHT P N SWITCHING POWER SUPPLY CIRCUIT FUSE103 20A 250V 3 2 1 COMMUNICATION CIRCUIT PFC CIRCUIT W U V FAN MOTOR ELECTRONIC CONTROLLER MS 3 NOISE FILTER CIRCUIT RECTIFICATION...

Page 27: ...7 R89 CN RMT 9 8 11 10 1 5V C3 0 1 16V ELECTRONIC CONTROLLER MAIN SW01 4 1 FAN MOTOR CN FM WHT Y 7 4 1 B W BL R M FUSE301 T3 15A L250V RY PWR RY PWR2 Y G Y G TEMP FUSE 102 C 3A TEMP FUSE 102 C 3A EVA...

Page 28: ...7 4 1 B W BL R M FUSE301 T3 15A L250V RY PWR RY PWR2 Y G Y G TEMP FUSE 102 C 3A TEMP FUSE 102 C 3A EVAPORATOR 1 2 3 AC303 WHT AC304 RED G301 GRN GROUNDING TERMINAL L R W G P BL BR TERMINAL BOARD GROUN...

Page 29: ...RY GRY RAT1 GRY REACTOR RED BLU YLW U RED FUSE103 T3 15A L250V V BLU W YLW U V W 3 5 1 10 14 16 P N SWITCHING POWER SUPPLY CIRCUIT FUSE102 T3 15A L250V FUSE101 20A 250V 3 2 1 COMMUNICATION CIRCUIT PFC...

Page 30: ...SENSOR 50k 3950 1 3 t 0 P N FUSE103 20A 250V 3 2 1 PFC CIRCUIT W U V FAN MOTOR ELECTRONIC CONTROLLER MS 3 NOISE FILTER CIRCUIT RECTIFICATION CIRCUIT EXPANSION VALVE 1 2 3 4 5 6 M MS 3 FUSE104 T3 15A...

Page 31: ...31 10 Printed Circuit Board 10 1 Indoor Unit 10 1 1 Main Printed Circuit Board CN FM CN STM1 CN STM2 UE18RKE only CN TH CN DISP CN RMT RY PWR AC303 G301 AC304 JP1 Random Auto Restart enable disable...

Page 32: ...32 10 1 2 Indicator Receiver Printed Circuit Board CN DISP...

Page 33: ...2 Outdoor Unit 10 2 1 Main Printed Circuit Board 10 2 1 1 CU PE9RKE CU PE12RKE CU UE9RKE CU UE12RKE CN HOT CN STM CN TH CN MTR1 CN MTR2 CN TANK AC BLK DATA AC WHT POWER TRANSISTOR IPM CURRENT TRANSFOR...

Page 34: ...34 10 2 1 2 CU UE18RKE CN HOT CN STM CN TH1 CN MTR2 CN MTR1 CN TANK AC BLK FG1 DATA FG2 AC WHT RAT1 RAT2 POWER TRANSISTOR IPM CURRENT TRANSFORMER CT...

Page 35: ...35 10 2 2 CPU Printed Circuit Board 10 2 2 1 CU PE9RKE CU PE12RKE CU UE9RKE CU UE12RKE...

Page 36: ...gas m Gas Liquid UE9 PE9 1 0HP 9 52mm 3 8 6 35mm 1 4 5 15 3 15 20 7 5 UE12 PE12 5 7 0 2 5 1 3 5 1 P H 5 1 UE18 2 0HP 12 7mm 1 2 15 3 15 20 7 5 Example For UE9 If the unit is installed at 10 m distanc...

Page 37: ...he unit on the concrete wall consider using anchor bolts o Always mount the installation plate horizontally by aligning the marking off line with the thread and using a level gauge 2 Drill the piping...

Page 38: ...necting the piping column in outdoor unit section Below steps are done after connecting the outdoor piping and gas leakage confirmation Step 7 Insulate and finish the piping Step 8 Secure the Indoor U...

Page 39: ...to the power supply through Isolating Devices Disconnecting means o Connect approved type polychloroprene sheathed power supply cord 3 1 5 mm2 1 0 1 75HP 3 2 5 mm2 2 0 2 5HP type designation 60245 IE...

Page 40: ...ew and close the front panel Recommended length mm Tape Connection cable Tape Power supply cord Recommended length mm a 55 b 35 c 35 d 50 e 40 f 35 g 60 Terminal Board Control Board Earth wire longer...

Page 41: ...NG REQUIREMENT Conductor fully inserted Conductor not fully inserted gap between wires WARNING RISK OF FIRE JOINING OF WIRES MAY CAUSE OVERHEATING AND FIRE Do not joint wires OR OR OR Use complete wir...

Page 42: ...ssembly onto the copper pipe In case of using long piping Connect the piping Align the center of piping and sufficiently tighten the flare nut with fingers Further tighten the flare nut with torque wr...

Page 43: ...e that the needle in the gauge does not move after approximately five minutes Note BE SURE TO TAKE THIS PROCEDURE IN ORDER TO AVOID REFRIGERENT GAS LEAKAGE 5 Disconnect the charging hose from the vacu...

Page 44: ...erly earthed Earth wire shall be Yellow Green Y G in colour and longer than other AC wires for safety reason 11 3 5 Piping Insulation 1 Please carry out insulation at pipe connection portion as mentio...

Page 45: ...ting temperature and it is updated continuously whenever the electrical power is supplied to the unit 12 1 2 Cooling Operation 12 1 2 1 Thermostat control Compressor is OFF when Intake Air Temperature...

Page 46: ...ent onwards o If indoor intake temperature remote control setting temperature 3 C if previous operate in DRY mode then continue in DRY mode otherwise COOL mode is decided o If 2 C indoor intake temper...

Page 47: ...550 rpm or 50 rpm continue for 10 seconds then fan motor error counter increase fan motor is then stop and restart If the fan motor counter becomes 7 times then H19 fan motor error is detected Operati...

Page 48: ...5 35 Control with dew 5 35 Manual Usual 5 12 5 20 27 5 35 Control with dew 5 12 5 20 27 5 35 Heating Manual Usual 5 17 5 30 42 5 55 CS UE18RKE 1 Automatic vertical airflow direction can be set using...

Page 49: ...Control There are 2 sets of ON and OFF timer available to turn the unit ON or OFF at different preset time If more than one timer had been set the upcoming timer will be displayed and will activate i...

Page 50: ...ccurs 12 8 Quiet Operation Cooling Mode Cooling Area of Dry Mode A Purpose To provide quiet cooling operation compare to normal operation B Control condition a Quiet operation start condition o When P...

Page 51: ...on of the new fan speed 4 When operation mode is changed quiet operation is shifted to quiet operation of the new mode 5 During quiet operation if timer on activates quiet operation maintains 6 After...

Page 52: ...4 73 15 02 6 82 15 02 8 76 14 76 Cooling Soft Dry B 4 25 6 30 8 25 Cooling Soft Dry C 4 25 6 30 8 25 Heating 4 49 6 00 9 50 4 The first 30 minutes of cooling operation A will be applied 13 1 3 IPM Pow...

Page 53: ...8RKE o During Cooling and Soft Dry operations Indoor suction temperature indoor piping temperature is below 4 C o During Heating operations Indoor piping temperature indoor suction is under 5 C Contro...

Page 54: ...anger is higher than 5 C At the same time indoor fan speed will be higher than during its normal operation If indoor heat exchanger temperature is higher than 5 C for 5 minutes the fan speed will retu...

Page 55: ...at minimum airflow for 20 seconds 13 3 Protection Control For Heating Operation 13 3 1 Intake Air Temperature Control Compressor will operate at limited freq if indoor intake air temperature is 30 C...

Page 56: ...y will be regulated up to 600 seconds 13 3 5 Cold Draught Prevention Control When indoor pipe temperature is low cold draught operation starts where indoor fan speed will be reduced 13 3 6 Deice Opera...

Page 57: ...3 REMOTE CONTROL NUMBER SWITCH MODE The Remote Control Number Switch Mode will be activated if the Auto OFF ON button is pressed continuously for more than 11 seconds 3 beep sounds will occur at 11th...

Page 58: ...ote Control Receiving Sound OFF ON Mode is restarted 14 2 Remote Control Button 14 2 1 SET Button To check remote control transmission code and store the transmission code to EEPROM o Press Set button...

Page 59: ...problems before inspecting the refrigeration cycle Such problems include insufficient insulation problem with the power source malfunction of a compressor and a fan The normal outlet air temperature a...

Page 60: ...lectric current during operation Low Pressure High Pressure Electric current during operation Insufficient refrigerant gas leakage Clogged capillary tube or Strainer Short circuit in the indoor unit H...

Page 61: ...wer on 2 Press the CHECK button on the remote controller continuously for 5 seconds 3 will be displayed on the remote controller display Note Display only for No transmitting signal no receiving sound...

Page 62: ...lity Port is ON for 10s during ion device off ion device PCB H27 Outdoor air temperature sensor abnormality Continuous for 5s Outdoor air temperature sensor open or short circuit Outdoor air temperatu...

Page 63: ...ing abnormality 3 times happen within 40 minutes Wrong wiring and connecting pipe expansion valve leakage indoor heat exchanger sensor open circuit Check indoor outdoor connection wire and pipe Indoor...

Page 64: ...ved from outdoor unit in indoor unit signal transmission is checked whether it is normal Malfunction Caused Faulty indoor unit PCB Faulty outdoor unit PCB Indoor unit outdoor unit signal transmission...

Page 65: ...re interconnected Malfunction Caused Wrong models interconnected Wrong indoor unit or outdoor unit PCBs mounted Indoor unit or outdoor unit PCBs defective Indoor outdoor unit signal transmission error...

Page 66: ...tion Decision Conditions During startup and operation of cooling and heating the temperatures detected by the indoor intake air temperature sensor are used to determine sensor errors Malfunction Cause...

Page 67: ...Decision Conditions During startup and operation of cooling and heating the temperatures detected by the outdoor compressor temperature sensor are used to determine sensor errors Malfunction Caused F...

Page 68: ...on Conditions An input current detected by Current Transformer CT is below threshold value when the compressor is operating at certain frequency value for 3 minutes Malfunction Caused Lack of gas Brok...

Page 69: ...termine abnormal fan motor feedback of rotation 2550rpm or 50rpm Malfunction Caused Operation stops due to short circuit inside the fan motor winding Operation stops due to breaking of wire inside the...

Page 70: ...Decision Conditions During startup and operation of cooling and heating the temperatures detected by the indoor heat exchanger temperature sensor are used to determine sensor errors Malfunction Caused...

Page 71: ...tion Decision Conditions During startup and operation of cooling and heating the temperatures detected by the outdoor air temperature sensor are used to determine sensor errors Malfunction Caused Faul...

Page 72: ...tion Decision Conditions During startup and operation of cooling and heating the temperatures detected by the outdoor pipe temperature sensor are used to determine sensor errors Malfunction Caused Fau...

Page 73: ...ion Decision Conditions During startup and operation of cooling and heating the temperatures detected by the outdoor discharge pipe temperature sensor are used to determine sensor errors Malfunction C...

Page 74: ...ction Decision Conditions During startup and operation of cooling and heating the temperatures detected by the outdoor heat exchanger temperature sensor are used to determine sensor errors Malfunction...

Page 75: ...lfunction Decision Conditions The supply power is detected for its requirement by the indoor outdoor transmission Malfunction Caused Wrong models interconnected Wrong indoor unit and outdoor unit PCBs...

Page 76: ...tion Decision Conditions During startup and operation of cooling and heating the temperatures detected by the outdoor heat sink temperature sensor are used to determine sensor errors Malfunction Cause...

Page 77: ...ecision Conditions During startup and operation of cooling and heating the temperatures detected by the outdoor gas pipe temperature sensor are used to determine sensor errors Malfunction Caused Fault...

Page 78: ...tion Decision Conditions During startup and operation of cooling and heating the temperatures detected by the outdoor liquid pipe temperature sensor are used to determine sensor errors Malfunction Cau...

Page 79: ...NO When abnormality indication starts again Turn off power supply and disconnect CN MTR2 connector Connect inverter checker to CN MTR2 then turn power on Replace fan motor For safety reason and to pre...

Page 80: ...pressure is detected when indoor heat exchanger is detecting very high temperature when the unit is operating in heating operation Phenomena unit is stopping and re starting very often in heating mod...

Page 81: ...takes place when indoor pipe temperature is lower than 2 C Malfunction Caused Air short circuit at indoor unit Clogged indoor unit air filter Dust accumulation on the indoor unit heat exchanger 2 3 w...

Page 82: ...old during heating except deice or when indoor heat exchanger is hot during cooling and compressor operating the 4 way valve is detected as malfunction Malfunction Caused Indoor heat exchanger pipe th...

Page 83: ...ature and indoor pipe temperature is above 10 C or indoor pipe temperature is below 1 0 C Remark When the indoor standby unit is freezing the outdoor unit transfers F17 error code to the corresponding...

Page 84: ...tartup and operation of cooling and heating when Power Factor Correction PFC protection circuitry at the outdoor unit main PCB senses abnormal DC voltage level for power transistors When DC voltage de...

Page 85: ...igeration Cycle Abnormality Malfunction Decision Conditions The input current is low while the compressor is running at higher than the setting frequency Malfunction Caused Lack of gas 3 way valve clo...

Page 86: ...on Decision Conditions A compressor rotation failure is detected by checking the compressor running condition through the position detection circuit Malfunction Caused Compressor terminal disconnect F...

Page 87: ...the outdoor unit heat exchanger thermistor Malfunction Caused Outdoor heat exchanger temperature rise due to short circuit of hot discharge air flow Outdoor heat exchanger temperature rise due to defe...

Page 88: ...ated o Heat Sink Overheating During operation of cooling and heating when heat sink temperature data 90 C is detected by the heat sink temperature sensor Malfunction Caused IPM overheats due to short...

Page 89: ...ing and heating when compressor tank temperature data 112 C is detected by the compressor tank temperature sensor Malfunction Caused Faulty compressor tank temperature sensor 2 3 way valve closed Refr...

Page 90: ...n of cooling and heating when an input over current X value in Total Running Current Control is detected by checking the input current value being detected by current transformer CT with the compresso...

Page 91: ...ating when inverter DC peak data is received by the outdoor internal DC Peak sensing circuitry Malfunction Caused DC current peak due to compressor failure DC current peak due to defective power trans...

Page 92: ...result in electric shocks 16 1 Indoor Electronic Controllers Cross Flow Fan and Indoor Fan Motor Removal Procedures 16 1 1 CS PE9RKE CS PE12RKE CS UE9RKE CS UE12RKE 16 1 1 1 To remove front grille 2...

Page 93: ...M CN STM1 CN TH CN DISP CN RMT RY PWR AC303 G301 AC304 RY PWR2 Figure 3 Figure 4 16 1 1 4 To remove discharge grille 10 Pull out to remove the drain hose from the discharge grille 11 Then pull the dis...

Page 94: ...2 Remove 4 screws holding the control board then pull out the control board Figure 6 16 1 1 6 To remove cross flow fan and indoor fan motor 13 Remove the screw that holding the cross flow fan and fan...

Page 95: ...fan Reminder To reinstall the fan motor adjust the fan motor connector to 45 towards you before fixing control board 17 Remove the cross flow fan from the unit by pulling it to the left and downward E...

Page 96: ...s discharged sufficiently before proceeding with repair work Failure to heed this caution may result in electric shocks 16 2 Indoor Electronic Controllers Cross Flow Fan and Indoor Fan Motor Removal P...

Page 97: ...97 16 2 1 3 To remove power electronic controller CN FM CN STM1 CN TH CN DISP CN RMT RY PWR AC303 G301 AC304 RY PWR2 Figure 3 Figure 4 16 2 1 4 To remove discharge grille Figure 5...

Page 98: ...98 16 2 1 5 To remove control board Figure 6 16 2 1 6 To remove cross flow fan and indoor fan motor Figure 7 Figure 8...

Page 99: ...99 Figure 9 Figure 10...

Page 100: ...nel Fig 1 2 Remove the 6 screws of the Front Panel Fig 2 3 Remove the screw of the Terminal Board Cover 4 Remove the Top Cover of the Control Board by 4 hooks Fig 3 5 Remove the Control Board as follo...

Page 101: ...electrostatic discharge 1 Remove the 5 screws of the Top Panel Fig 1 2 Remove the 8 screws of the Front Panel Fig 2 3 Remove the screw of the Terminal Board Cover 4 Remove the Top Cover of the Control...

Page 102: ...C IP TC SHC IP TC SHC IP 27 19 0 3612 3056 827 3878 3074 615 3642 3010 827 3500 3067 1090 22 0 4082 2274 670 4005 2197 612 3974 2114 791 3503 2002 1071 23 15 7 3643 3607 736 3439 3405 689 3299 3266 84...

Page 103: ...RKE CU PE12RKE CS UE12RKE CU UE12RKE Indoor C Outdoor WB C DB 10 7 2 7 12 TC IP TC IP TC IP TC IP TC IP 24 2278 1358 2993 1415 3381 1325 3775 1109 4099 1142 20 2400 1340 3200 1410 3700 1300 4000 1100...

Page 104: ...length forced cooling at 16 C Hi fan Compressor frequency Rated for cooling operation Piping length 5m Voltage 230V 18 1 1 CS CU PE9RKE CS CU UE9RKE Outlet Air C Outlet Air C Outdoor Air Temperature C...

Page 105: ...ure MPa Outdoor Air Temperature C Current A Outdoor Air Temperature C 12 1 50 2 00 2 50 3 00 3 50 4 00 5 00 4 50 6 00 5 50 12 16 20 24 28 32 36 40 44 48 0 60 0 70 0 80 0 90 1 10 1 00 16 20 24 28 32 36...

Page 106: ...ow Pressure MPa 10 0 11 0 12 0 13 0 14 0 15 0 16 0 17 0 18 0 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 0 80 0 90 1 00 1 10 1 20 1 30 1 40 1 50 3 5 7 9 11 13 15 17 19 21 23 25 27 29...

Page 107: ...frequency Rated for Heating operation Piping length 5m Voltage 230V 18 2 1 CS CU PE9RKE CS CU UE9RKE Outlet Air C Outlet Air C Outdoor Air Temperature C High Pressure MPa Outdoor Air Temperature C Cur...

Page 108: ...et Air C Outdoor Air Temperature C High Pressure MPa Outdoor Air Temperature C Current A Outdoor Air Temperature C 3 80 4 30 5 30 6 30 4 80 5 80 6 80 1 60 1 80 2 00 2 20 2 40 2 60 2 80 3 00 3 60 3 40...

Page 109: ...re C High Pressure MPa 3 00 4 00 5 00 6 00 7 00 8 00 9 00 10 00 16 14 12 10 8 6 4 2 0 2 4 6 8 10 12 14 16 18 20 22 24 26 25 00 30 00 35 00 40 00 45 00 50 00 55 00 16 14 12 10 8 6 4 2 0 2 4 6 8 10 12 1...

Page 110: ...CS CU UE12RKE Cooling Capacity Correction Factor Cooling Capacity Correction Factor Heating Capacity Correction Factor Pipe Length m Pipe Length m 0 92 0 94 0 96 0 98 1 00 1 02 2 3 4 5 6 7 8 9 10 11...

Page 111: ...Factor Heating Capacity Correction Factor Pipe Length m Pipe Length m 0 95 0 97 0 99 1 01 1 03 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 0 95 0 96 0 97 0 98 0 99 1 00 1 01 2 3 4 5 6 7 8 9 10 11 12 13 14 1...

Page 112: ...I I I I I I I I I I O I 46 47 48 54 55 56 I I I I I I I I O I 62 57 58 59 60 40 3 4 2 5 1 27 23 11 16 26 34 28 29 30 39 9 37 35 7 38 8 41 42 43 50 53 52 51 44 10 12A 49 CWH55025J CWH55051J Note The a...

Page 113: ...ULCRUM 1 CWH621131 29 VERTICAL VANE 8 CWE241374 30 CONNECTING BAR 2 CWE261251 33 AIR SWING MOTOR 1 CWA981264 O 34 CAP DRAIN TRAY 1 CWH521259 35 HORIZONTAL VANE COMPLETE 1 CWE24C1385 36 REMOTE CONTROL...

Page 114: ...TION QTY CS PE9RKE CS PE12RKE REMARK 60 INSTALLATION INSTRUCTION 1 CWF616728 62 OPERATING INSTRUCTION 1 CWF569883 NOTE All parts are supplied from PAPAMY Malaysia Vendor Code 00029488 O marked parts a...

Page 115: ...ULCRUM 1 CWH621131 29 VERTICAL VANE 8 CWE241374 30 CONNECTING BAR 2 CWE261251 33 AIR SWING MOTOR 1 CWA981264 O 34 CAP DRAIN TRAY 1 CWH521259 35 HORIZONTAL VANE COMPLETE 1 CWE24C1385 36 REMOTE CONTROL...

Page 116: ...S UE12RKE REMARK 59 INSTALLATION INSTRUCTION 1 CWF616727 60 INSTALLATION INSTRUCTION 1 CWF616728 62 OPERATING INSTRUCTION 1 CWF569883 NOTE All parts are supplied from PAPAMY Malaysia Vendor Code 00029...

Page 117: ...I 56 I I 60 I I 59 2 5 40 45 44 1 27 13 23 11 16 24 24a 15 12 25 33 26 34 28 28 29 30 31 32 35 42 41 37 38 39 7 53 52 51 50 36 CWH55025 J CWH55051 J 62 Note The above exploded view is for the purpose...

Page 118: ...CWD933031 28 FULCRUM 2 CWH621138 29 VERTICAL VANE 11 CWE241374 30 CONNECTING BAR 1 CWE261257 31 CONNECTING BAR 1 CWE261258 32 AIR SWING MOTOR 1 CWA98K1018 O 33 AIR SWING MOTOR 1 CWA981241 O 34 CAP DR...

Page 119: ...CWF616725 58 INSTALLATION INSTRUCTION 1 CWF616726 59 INSTALLATION INSTRUCTION 1 CWF616727 60 INSTALLATION INSTRUCTION 1 CWF616728 62 AIR PURIFYING FILTER 1 CWD00C1291 O NOTE All parts are supplied fr...

Page 120: ...5 3 6 5 8 7 27 28 32 30 17 16 10 11 4 12 22 21 19 26 25 38 39 9 2 1 23A 23B 31 35 33 20 14 24 29 55 53 54 51 52 23C 43 42 50 13 Note The above exploded view is for the purpose of parts disassembly and...

Page 121: ...OF MATERIAL 1 CWG302948 23B SOUND PROOF MATERIAL 1 CWG302316 23C SOUND PROOF MATERIAL 1 CWG302317 24 SENSOR CO COMP TEMP 1 CWA50C2632 O 25 CONTROL BOARD COVER TOP 1 CWH131264 26 ELECTRONIC CONTROLLER...

Page 122: ...OF MATERIAL 1 CWG302948 23B SOUND PROOF MATERIAL 1 CWG302316 23C SOUND PROOF MATERIAL 1 CWG302317 24 SENSOR CO COMP TEMP 1 CWA50C2632 O 25 CONTROL BOARD COVER TOP 1 CWH131264 26 ELECTRONIC CONTROLLER...

Page 123: ...1 20 9 31 11 10 15 1 16 17 4 23A 23B 23C 22 2 3 8 7 5 30 12 24 29 41 13 6 47 46 48 49 50 25 45 14 42 43 Note The above exploded view is for the purpose of parts disassembly and replacement The non num...

Page 124: ...PROOF MATERIAL 1 CWG302952 23C SOUND PROOF MATERIAL 1 CWG302740 24 SENSOR COMPLETE COMP TEMP 1 CWA50C2894 O 25 CONTROL BOARD COVER TOP 1 CWH131473 26 ELECTRONIC CONTROLLER MAIN 1 CWA73C9003R O 27 TERM...

Page 125: ...125 PAPAMY Printed in Malaysia SY0115 0...

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