Airwell AWAU-YKD009-H11 Скачать руководство пользователя страница 55

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TROUBLE SHOOTING

HKD DCI 55 Version - 2

11.2.7 IPM malfunction or IGBT over-strong current protection diagnosis and solution (P0)

Error Code

Malfunction decision

conditions

When the voltage signal that IPM send to compressor drive chip
is abnormal, the display LED will show “P0” and AC will turn off.

Supposed causes

●

Wiring mistake

●

IPM malfunction

●

Outdoor fan ass’y faulty

●

Compressor malfunction

●

Outdoor PCB faulty

Trouble shooting:

Check the wiring between main PCB
and compressor

Correct the connection or replace

the wires and connectors.

Yes

Check the IPM

Yes

Replace the IPM board or replace

the main PCB

Check the outdoor fan and the

outdoor unit ventilation

Please refer to the solution of

【

Fan

Speed Has Been Out Of Control

】

malfunction

Yes

Check the compressor resistance

values

Replace the compressor.

Yes

Replace the outdoor main PCB

Содержание AWAU-YKD009-H11

Страница 1: ... 7SP023030 AWAU YKD009 H11 7SP062874 AWSI HKD012 N11 7SP023031 AWAU YKD012 H11 7SP062875 AWSI HKD018 N11 7SP023032 AWAU YKD018 H11 7SP062876 AWSI HKD024 N11 7SP023033 AWAU YKD024 H11 7SP062877 REFRIGERANT R410A HEATPUMP REFRIGERANT SM HKD DCI 2 GB April 2016 ...

Страница 2: ...Specification 7 4 Dimension 11 5 Performance data 17 6 Refrigerant Cycle Diagram 25 7 Wiring diagram 26 8 Installation Details 30 9 Operation Characteristics 37 10 Electronic function 38 11 Troubleshooting 46 12 Exploded view and spare part list 64 ...

Страница 3: ... be especially careful of the case edges and the fins on the condenser and evaporator For installation always contact the dealer or an authorized service center Do not install the product on a defective installation stand Be sure the installation area does not deteriorate with age If the base collapses the air conditioner could fall with it causing property damage product failure and personal inju...

Страница 4: ...in hose to ensure that water is drained away properly A bad connection may cause water leakage Keep level even when installing the product It can avoid vibration of water leakage Do not install the product where the noise or hot air from the outdoor unit could damage the neighborhoods It may cause a problem for your neighbors Use two or more people to lift and transport the product Do not install ...

Страница 5: ...es in the remote control with new ones of the same type Do not mix old and new batteries or different types of batteries There is risk of fire or explosion Do not recharge or disassemble the batteries Do not dispose of batteries in a fire They may burn of explode If the liquid from the batteries gets onto your skin or clothes wash it well with clean water Do not use the remote of the batteries hav...

Страница 6: ...1 AWAU YKD018 H11 24k AWSI HKD024 N11 AWAU YKD024 H11 Killer Of Formaldehyde Silver Ico Filter O Vitamin C Filter O 3M HAM Filter O Bio Filter O Golden Fin O Ionizer O Compressor Crankcase Heater O 1W Standby Louver Position Memory Function Refrigerant Leakage Detect Self diag Function Hydrophilic Aluminum Fin Anti rust Cabinet Valve Protection Cover PTC Heating Belt O Filter 2 ways of drainage O ...

Страница 7: ... Moisture removal l hr 1 Condensate drain tube I D mm 16 Dimensions WxHxD mm 715x250x188 Weight kg 6 5 Package dimensions LxWxH mm 775x260x324 Packaged weight kg 8 2 Stacking height units 8 OUTDOOR Refrigerant control EEV Compressor type model Rotary DC Inverter Fan type quantity Axial x 1 Fan speeds H L RPM 810 710 520 Air flow H L m3 hr 1900 Sound power level 4 H L dB A 60 Sound pressure level 5...

Страница 8: ...oval l hr 1 2 Condensate drain tube I D mm 16 Dimensions WxHxD mm 800x275x188 Weight kg 7 4 Package dimensions LxWxH mm 865x265x350 Packaged weight kg 9 5 Stacking height units 8 OUTDOOR Refrigerant control EEV Compressor type model Rotary DC Inverter Fan type quantity Axial x 1 Fan speeds H L RPM 810 710 520 Air flow H L m3 hr 2000 Sound power level 4 H L dB A 62 Sound pressure level 5 H L dB A 5...

Страница 9: ...al l hr 1 7 Condensate drain tube I D mm 16 Dimensions WxHxD mm 940x275x205 Weight kg 9 Package dimensions LxWxH mm 1015x350x265 Packaged weight kg 12 2 Stacking height units 7 OUTDOOR Refrigerant control EEV Compressor type model Rotary DC Inverter Fan type quantity Axial x 1 Fan speeds H L RPM 810 700 550 Air flow H L m3 hr 2100 Sound power level 4 H L dB A 65 Sound pressure level 5 H L dB A 55 ...

Страница 10: ...val l hr 2 4 Condensate drain tube I D mm 16 Dimensions WxHxD mm 1045x315x235 Weight kg 12 Package dimensions LxWxH mm 1135x315x395 Packaged weight kg 15 2 Stacking height units 7 OUTDOOR Refrigerant control EEV Compressor type model Rotary DC Inverter Fan type quantity Axial x 1 Fan speeds H L RPM 810 750 600 Air flow H L m3 hr 2700 Sound power level 4 H L dB A 68 Sound pressure level 5 H L dB A ...

Страница 11: ...DIMENSION HKD DCI 11 Version 2 4 Dimension 4 1 Indoor Unit W D H Model W D H AWSI HKD009 N11 715 188 250 AWSI HKD012 N11 800 188 275 AWSI HKD018 N11 940 205 275 AWSI HKD024 N11 1045 235 315 ...

Страница 12: ...DIMENSIONS Version 2 12 HKD DCI For AWSI HKD009 N11 For AWSI HKD012 N11 ...

Страница 13: ...DIMENSION HKD DCI 13 Version 2 For AWSI HKD018 N11 For AWSI HKD024 N11 ...

Страница 14: ...oor Unit More than 30cm More than 60cm More than 200cm More than 30cm More than 60cm Service space Fence or obstacles For AWAU YKD009 H11 487 W1 70 W2 298 555 300 D H 12 60 93 H1 H2 D1 770 W 779 W3 322 D2 25 B1 90 B2 61 5 A2 12 A1 R 6 286 D3 ...

Страница 15: ...DIMENSION HKD DCI 15 Version 2 For AWAU YKD012 H11 AWAU YKD018 H11 800 W 514 W1 554 60 85 5 340 12 0 311 815 W3 365 333 D 70 W2 H H1 H2 D1 D2 D3 62 B1 106 B2 20 A1 R20 R6 61 6 A2 ...

Страница 16: ...DIMENSIONS Version 2 16 HKD DCI For AWAU YKD024 H11 ...

Страница 17: ... 2 02 2 06 2 10 2 14 PI 0 61 0 62 0 63 0 64 0 66 30 TC 2 44 2 61 2 77 2 94 3 11 SC 1 93 1 97 2 01 2 05 2 09 PI 0 68 0 69 0 70 0 72 0 73 35 TC 2 32 2 48 2 65 2 82 2 98 SC 1 88 1 92 1 96 2 00 2 04 PI 0 75 0 76 0 78 0 79 0 80 40 TC 2 19 2 36 2 53 2 69 2 86 SC 1 83 1 87 1 91 1 95 1 99 PI 0 82 0 83 0 85 0 86 0 87 46 TC 2 04 2 21 2 38 2 55 2 71 SC 1 77 1 81 1 85 1 89 1 93 PI 0 91 0 92 0 93 0 94 0 96 Leg...

Страница 18: ...61 7 8 TC 2 14 2 01 1 89 PI 0 59 0 63 0 68 1 2 TC 2 21 2 09 1 96 PI 0 62 0 66 0 71 2 1 TC 2 26 2 14 2 01 PI 0 64 0 69 0 73 7 6 TC 2 92 2 80 2 68 PI 0 68 0 72 0 76 10 9 TC 3 09 2 96 2 84 PI 0 72 0 76 0 80 15 12 TC 3 25 3 12 3 00 PI 0 76 0 80 0 84 15 24 TC 85 105 of nominal Protection Range PI 80 120 of nominal Legend TC Total Capacity kW PI Power Input kW WB Wet Bulb Temperature DB Dry Bulb Tempera...

Страница 19: ...2 2 77 2 83 PI 0 86 0 88 0 89 0 91 0 93 30 TC 3 26 3 48 3 70 3 93 4 15 SC 2 55 2 60 2 65 2 71 2 76 PI 0 96 0 98 0 99 1 01 1 03 35 TC 3 09 3 32 3 54 3 76 3 99 SC 2 48 2 53 2 59 2 64 2 69 PI 1 06 1 08 1 10 1 11 1 13 40 TC 2 93 3 15 3 38 3 60 3 82 SC 2 42 2 47 2 52 2 58 2 63 PI 1 16 1 18 1 20 1 21 1 23 46 TC 2 73 2 95 3 18 3 40 3 63 SC 2 34 2 39 2 44 2 50 2 55 PI 1 28 1 30 1 32 1 33 1 35 Legend TC To...

Страница 20: ...79 7 8 TC 2 67 2 51 2 36 PI 0 77 0 82 0 88 1 2 TC 2 76 2 61 2 45 PI 0 81 0 87 0 92 2 1 TC 2 83 2 67 2 51 PI 0 84 0 90 0 95 7 6 TC 3 66 3 50 3 34 PI 0 88 0 94 1 00 10 9 TC 3 86 3 70 3 55 PI 0 94 0 99 1 05 15 12 TC 4 06 3 90 3 75 PI 0 99 1 05 1 10 15 24 TC 85 105 of nominal Protection Range PI 80 120 of nominal Legend TC Total Capacity kW PI Power Input kW WB Wet Bulb Temperature DB Dry Bulb Tempera...

Страница 21: ...0 3 97 4 05 PI 1 21 1 24 1 26 1 28 1 31 30 TC 4 60 4 92 5 23 5 55 5 86 SC 3 65 3 72 3 80 3 88 3 95 PI 1 36 1 38 1 40 1 43 1 45 35 TC 4 37 4 68 5 00 5 32 5 63 SC 3 55 3 63 3 71 3 78 3 86 PI 1 50 1 52 1 54 1 57 1 59 40 TC 4 14 4 45 4 77 5 08 5 40 SC 3 46 3 54 3 61 3 69 3 76 PI 1 64 1 66 1 69 1 71 1 73 46 TC 3 86 4 17 4 49 4 80 5 12 SC 3 35 3 42 3 50 3 57 3 65 PI 1 81 1 83 1 86 1 88 1 90 Legend TC To...

Страница 22: ...14 7 8 TC 3 81 3 59 3 37 PI 1 10 1 18 1 27 1 2 TC 3 95 3 73 3 50 PI 1 16 1 25 1 33 2 1 TC 4 04 3 82 3 59 PI 1 21 1 29 1 37 7 6 TC 5 22 5 00 4 78 PI 1 27 1 35 1 43 10 9 TC 5 51 5 29 5 07 PI 1 34 1 43 1 51 15 12 TC 5 80 5 58 5 35 PI 1 42 1 50 1 58 15 24 TC 85 105 of nominal Protection Range PI 80 120 of nominal Legend TC Total Capacity kW PI Power Input kW WB Wet Bulb Temperature DB Dry Bulb Tempera...

Страница 23: ...5 5 25 5 35 PI 1 89 1 93 1 97 2 00 2 04 30 TC 6 26 6 69 7 12 7 55 7 98 SC 4 82 4 92 5 02 5 12 5 22 PI 2 12 2 15 2 19 2 22 2 26 35 TC 5 94 6 37 6 80 7 23 7 66 SC 4 69 4 80 4 90 5 00 5 10 PI 2 34 2 37 2 41 2 45 2 48 40 TC 5 62 6 05 6 48 6 91 7 34 SC 4 57 4 67 4 77 4 87 4 97 PI 2 56 2 60 2 63 2 67 2 70 46 TC 5 24 5 67 6 10 6 53 6 96 SC 4 42 4 52 4 62 4 72 4 82 PI 2 83 2 86 2 90 2 93 2 97 Legend TC To...

Страница 24: ...98 7 8 TC 5 72 5 39 5 05 PI 1 91 2 05 2 19 1 2 TC 5 92 5 59 5 25 PI 2 02 2 16 2 30 2 1 TC 6 06 5 72 5 39 PI 2 09 2 23 2 37 7 6 TC 7 83 7 50 7 17 PI 2 20 2 34 2 48 10 9 TC 8 27 7 93 7 60 PI 2 33 2 47 2 61 15 12 TC 8 70 8 36 8 03 PI 2 46 2 60 2 75 15 24 TC 85 105 of nominal Protection Range PI 80 120 of nominal Legend TC Total Capacity kW PI Power Input kW WB Wet Bulb Temperature DB Dry Bulb Tempera...

Страница 25: ...l only CAPILIARY TUBE LIQUID SIDE GAS SIDE HEAT EXCHANGE EVAPORATOR HEAT EXCHANGE CONDENSER Compressor 2 WAY VALVE 3 WAY VALVE 4 WAY VALVE COOLING HEATING T2 Evaporator temp sensor T1 Room temp sensor T3 Condenser temp sensor Accumulator T5 Discharge temp sensor T4 Ambient temp sensor INDOOR OUTDOOR ...

Страница 26: ...WIRING DIAGRAM Version 2 26 HKD DCI 7 Wiring diagram 7 1 Indoor unit AWSI HKD009 N11 AWSI HKD012 N11 AWSI HKD018 N11 AWSI HKD024 N11 ...

Страница 27: ...oor unit AWAU YKD009 H11 AWAU YKD012 H11 4 WAY OPTIONAL DC FAN CN 7 AC FAN CAPACITOR CN 25 PAN HEATER CRANKCASE HEATER BROWN INDOOR UNIT S 1 2 N L N BLUE Y G L Y G AMBIENT TEMP SENSOR CONDENSER TEMP SENSOR Y G Y G Y G Y G Y G U V W BLUE RED BLACK ...

Страница 28: ...WIRING DIAGRAM Version 2 28 HKD DCI 7 3 Outdoor unit AWAU YKD018 H11 ...

Страница 29: ...WIRING DIAGRAM HKD DCI 29 Version 2 7 4 Outdoor unit AWAU YKD024 H11 ...

Страница 30: ...cm 4700 479kgf cm Ф19 3 4 6500 663kgf cm 6700 683kgf cm 8 2 Connecting the cables The power cord of connect should be selected according to the following specifications sheet Rated current of appliance Nominal cross sectional area mm 3 and 6 0 75 6 and 10 1 10 and 16 1 5 16 and 25 2 5 The cable size and the current of the fuse or switch are determined by the maximum current indicated on the namepl...

Страница 31: ...gerant g m Gas Liquid AWSI HKD009 N11 AWAU YKD009 H11 3 8 Ф9 52 1 4 Ф6 35 5 10 25 15 AWSI HKD012 N11 AWAU YKD012 H11 3 8 Ф9 52 1 4 Ф6 35 5 10 25 15 AWSI HKD018 N11 AWAU YKD018 H11 1 2 Ф12 7 1 4 Ф6 35 5 20 30 15 AWSI HKD024 N11 AWAU YKD024 H11 5 8 Ф15 9 3 8 Ф9 52 5 25 50 30 Caution The capacity test is based on the standard length and the maximum permissive length is based on the system reliability...

Страница 32: ...e 3 way valves gas service port 3 Connect the charge hose of handle hi connection to the vacuum pump 4 Fully open the handle Lo of the manifold valve 5 Operate the vacuum pump to evacuate 6 Make evacuation for 30 minutes and check whether the compound meter indicates 0 1Mpa If the meter does not indicate 0 1Mpa after pumping 30 minutes it should be pumped 20 minutes more If the pressure can t achi...

Страница 33: ...ich you disconnected from the vacuum pump to the valve at the bottom of the cylinder If the refrigerant is R410A make the cylinder bottom up to ensure the liquid charge 2 Purge the air from the charge hose Open the valve at the bottom of the cylinder and press the check valve on the charge set to purge the air be careful of the liquid refrigerant 3 Put the charging cylinder onto the electronic sca...

Страница 34: ...le Lo valve of the manifold valve slightly to purge air from the charge hose for 5 seconds and then close it quickly 4 Set the 2 way valve to the close position 5 Operate the air conditioner at the cooling cycle and stop it when the gauge indicates 0 1MPa 6 Set the 3 way valve to the closed position immediately Do this quickly so that the gauge ends up indicating 0 3 to 0 5Mpa Disconnect the charg...

Страница 35: ...harging cylinder open the 2 way valve and the 3 way valve Connect the charge hose which you disconnected from the vacuum pump to the valve at the bottom of the cylinder If the refrigerant is R410A make the cylinder bottom up to ensure liquid charge 2 Purge the air from the charge hose Open the valve at the bottom of the cylinder and press the check valve on the charge set to purge the air be caref...

Страница 36: ...INSTLATION DETAILS Version 2 36 HKD DCI Use torque wrench to tighten the service port cap to a torque of 18N m Be sure to check for gas leakage ...

Страница 37: ...ioner is used beyond the above conditions certain safety protection features may come into operation and cause the unit to operate abnormally 2 The room relative humidity should be less than 80 If the air conditioner operates beyond this figure the surface of the air conditioner may attract condensation Please set the vertical air flow louver to its maximum angle vertically to the floor and set HI...

Страница 38: ...normal situation the setting temperature is displayed display room temp in fan mode 2 Shows SC when self clean function is activated FP when 8º C heating function is activated 3 Shows the alarm code whenever there is an alarm ION INDICATOR optional Lights up when ionizer or plasma function is activated DEFROSTING INDICATOR Lights up when the unit is under defrosting operation or when the anti cold...

Страница 39: ...the preheating function will be activated 10 3 8 Sensor protection at open circuit and breaking disconnection When there s only one temperature sensor in malfunction the air conditioner will keep working but show the error code in case of any emergency use When there s more than one temperature sensor in malfunction the air conditioner will stop working 10 3 9 Refrigerant leakage detection This fu...

Страница 40: ...r temperature protection T3 Resume Off Decrease Hold When condenser temperature temp is more than setting value the compressor will stop 10 4 2 5 Evaporator temperature protection When Evaporator temperature temp is less than setting value the compressor will stop 10 4 3 Heating Mode 10 4 3 1 Compressor running rules When T1 Ts ΔT the compressor will stop when T1 TS ΔT 1 5 the compressor will be o...

Страница 41: ... AC will enter the defrosting mode according to the value of temp of T3 and the value range of temp change of T3 and also the compressor running time During the defrosting mode the compressor keep running indoor and outdoor motor will stop defrost lamp of the indoor unit will be lighted Will be displayed If any one of the following items is satisfied the defrosting will finish and the machine will...

Страница 42: ...ing the setting time 3 Timer off The machine will turn off automatically when reaching the setting time 4 Timer on off The machine will turn on automatically when reaching the setting on time and then turn off automatically when reaching the setting off time 5 Timer off on The machine will turn off automatically when reaching the setting off time and then turn on automatically when reaching the se...

Страница 43: ...w me optional 1 If the indoor PCB receives the signal which results from pressing the FOLLOW ME button on remote controller the buzzer will emit a sound and this indicates the follow me function is initiated But when the indoor PCB receives signal which sent from remote controller every 3 minutes the buzzer will not respond When the unit is running with follow me function the PCB will control the ...

Страница 44: ... Displaying code Meaning T1 T1 T1 temp T2 T2 T2 temp T3 T3 T3 temp T4 T4 T4 temp T2B Tb T2B temp TP TP TP temp TH TH TH temp Targeted Frequency FT Targeted Frequency Actual Frequency Fr Actual Frequency Indoor fan speed IF Indoor fan speed Outdoor fan speed OF Outdoor fan speed EXV opening angle LA EXV opening angle Compressor continuous running time CT Compressor continuous running time Causes of...

Страница 45: ... 129 d0 d1 d9 130 131 139 E0 E1 E9 140 141 149 F0 F1 F9 150 151 159 Indoor fan speed Outdoor fan speed 0 OFF 1 2 3 4 Low speed Medium speed High speed Turbo For some big capacity motors 14 FF Actual fan speed Display value turns to decimal value and then multiply 10 The unit is RPM For some small capacity motors display value is from 14 FF hexadecimal the corresponding fan speed range is from 200 ...

Страница 46: ...t to discharge the electricity power in capacitor Electrolytic Capacitors HIGH VOLTAGE CAUTION For other models please connect discharge resistance approx 100Ω 40W or soldering iron plug between terminals of the electrolytic capacitor on the contrary side of the outdoor PCB Note The picture above is only for reference The plug of your side may be different ...

Страница 47: ...detection 1 times O F0 Overload current protection 2 times O F1 Outdoor ambient temperature sensor T4 open circuit or short circuit 3 times O F2 Condenser coil temperature sensor T3 open circuit or short circuit 4 times O F3 Compressor discharge temperature sensor T5 open circuit or short circuit 5 times O F4 Outdoor unit EEPROM parameter error 6 times O F5 Outdoor fan speed has been out of contro...

Страница 48: ...p Supposed causes Installation mistake PCB faulty Trouble shooting Yes Replace the indoor outdoor main PCB Power off then restart the unit 2 minutes later EEPROM a read only memory whose contents can be erased and reprogrammed using a pulsed voltage For the location of EEPROM chip please refer to the below photos Note The two photos above are only for reference it s may be not same totally with th...

Страница 49: ...d pan S Black pan N Yes Power off then restart the unit 2 minutes later Power off then restart the unit 2 minutes later No Replace the outdoor main PCB Power on Is the error extinguished Replace the outdoor main PCB Power on Is the error extinguished Check the outdoor wiring connection Check the outdoor wiring connection Replace the indoor main PCB Power on Is the error extinguished Replace the in...

Страница 50: ...play the failure Supposed causes Wiring mistake Fan ass y faulty Fan motor faulty PCB faulty Trouble shooting Power off then restart the unit 2 minutes later Shut off the power supply Rotate the fan by hand The unit operates normally Find out the cause and have it solved Check the wiring of fan motor No Yes No Correct the connections No No Replace the fan motor Yes Yes Measure the voltage for the ...

Страница 51: ...oor DC Fan Motor control chip is in outdoor PCB Power on and check if the fan can run normally if the fan can run normally the PCB must has problems and need to be replaced If the fan can t run normally measure the resistance of each two pins If the resistance is not equal to each other the fan motor must have problems and need to be replaced otherwise the PCB must has problems and need to be repl...

Страница 52: ...conditions If the sampling voltage is lower than 0 06V or higher than 4 94V the LED will display the failure Supposed causes Wiring mistake Sensor faulty PCB faulty Trouble shooting Check the connection between temperature sensor and PCB Correct the connection No Yes Replace indoor or outdoor main PCB Measure the resistance value of the sensor Repalce the sensor No Yes ...

Страница 53: ...ep continuous 4 seconds and this situation happens 3 times the display area will show EC and AC will turn off Supposed causes T2 sensor faulty Indoor PCB faulty System problems such as leakage or blocking Trouble shooting Check cool air blowing out from indoor air outlet Yes Yes Check if T2 sensor is well fixed No Check leakage of system No Power off then restart the unit 2 minutes later Replace i...

Страница 54: ...it Supposed causes Power supply problems System blockage PCB faulty Wiring mistake Compressor malfunction Check the power supply Check the connections and wires Stop the unit No Yes No Correct the connections or replace the wires Yes Replace the outdoor unit Yes Check the reactor No Replace outdoor main PCB Check the blockage of system Yes No Clear the blockage Check the compressor resistance valu...

Страница 55: ...take IPM malfunction Outdoor fan ass y faulty Compressor malfunction Outdoor PCB faulty Trouble shooting Check the wiring between main PCB and compressor Correct the connection or replace the wires and connectors Yes No Check the IPM No Yes Replace the IPM board or replace the main PCB Check the outdoor fan and the outdoor unit ventilation No Please refer to the solution of Fan Speed Has Been Out ...

Страница 56: ... capacity electrolytic capacitors discharge completely and dismount the IPM Use a digital tester to measure the resistance between P and UVWN UVW and N Digital tester Normal resistance value Digital tester Normal resistance value Red Black Several MΩ Red Black Several MΩ P N U N U V V W W Red ...

Страница 57: ... faulty Check if the power supply is normal Check if all the connections and wires are good Disconnect the unit with power supply and try to restart the unit when power supply gets normal No Yes No Correct the connections or replace the wires Yes Power on and when the unit is in standby check if the voltage between P and N is around DC 310V or 340V or 380V Then start up the unit measure the voltag...

Страница 58: ...block PCB faulty Trouble shooting Check the air flow system of indoor and outdoor units Clear up the air inlet and outlet or the heat exchanger of indoor and outdoor units Yes No Yes Yes Power off then restart the unit 10 minutes later Check if the temperature of compressor No Check refrigerant system Yes Check the overload protector Correct the connection No Measure the resistance between the two...

Страница 59: ...upposed causes Wiring mistake IPM malfunction Outdoor fan ass y faulty Compressor malfunction Outdoor PCB faulty Trouble shooting Check the wiring between main PCB and compressor Correct the connection or replace the wires and connectors Yes No Check the IPM No Yes Replace the IPM board or replace the main PCB Check the outdoor fan and the outdoor unit ventilation No Please refer to the solution o...

Страница 60: ...temperature sensor from PCB measure the resistance value with a tester Temperature Sensors Room temp T1 sensor Indoor coil temp T2 sensor Outdoor coil temp T3 sensor Outlook ambiant tempo T4 señor Compressor discharge temp T5 sensor Measure the resistance value of each winding by using the multi meter ...

Страница 61: ... 5 87359 77 171 1 29078 117 243 0 38991 2 28 39 8239 38 100 5 62961 78 172 1 25423 118 244 0 37956 1 30 37 1988 39 102 5 39689 79 174 1 2133 119 246 0 36954 0 32 35 2024 40 104 5 17519 80 176 1 17393 120 248 0 35982 1 34 33 3269 41 106 4 96392 81 178 1 13604 121 250 0 35042 2 36 31 5635 42 108 4 76253 82 180 1 09958 122 252 0 3413 3 37 29 9058 43 109 4 5705 83 181 1 06448 123 253 0 33246 4 39 28 3...

Страница 62: ... 167 8 084 115 239 2 422 4 25 222 8 36 97 34 32 76 169 7 82 116 241 2 357 3 27 211 4 37 99 32 94 77 171 7 566 117 243 2 294 2 28 200 7 38 100 31 62 78 172 7 321 118 244 2 233 1 30 190 5 39 102 30 36 79 174 7 086 119 246 2 174 0 32 180 9 40 104 29 15 80 176 6 859 120 248 2 117 1 34 171 9 41 106 28 81 178 6 641 121 250 2 061 2 36 163 3 42 108 26 9 82 180 6 43 122 252 2 007 3 37 155 2 43 109 25 86 83...

Страница 63: ...3 Version 2 2 Compressor checking Measure the resistance value of each winding by using the tester Position Resistance Value ASN98D22UFZ ASM135D23UFZ ATF235D22UMT Blue Red 1 57Ω 20 68 1 75Ω 20 68 0 75Ω 20 68 Blue Black Red Blue ...

Страница 64: ...EXPLODED VIEW AND SPARE PART LIST Version 2 64 HKD DCI 12 Exploded view and spare part list 12 1AWSI HKD009 N11 ...

Страница 65: ...earing sleeve 1 13 12622000000006 Bearing pedestal 1 14 12100102000036 Cross flow window rotor 1 15 12122000005105 Wind Guide Assembly 1 16 12122000004172 Chassis Assembly 1 16 1 11002010000143 stepper motor 1 17 12122000000445 Pipe Pressing Board 1 18 12222000000024 Installation Plate 1 19 17222000A18108 Electronic control box assembly 1 19 1 12122000007835 Electrical Control Box 1 19 2 121220000...

Страница 66: ...EXPLODED VIEW AND SPARE PART LIST Version 2 66 HKD DCI 12 2 AWSI HKD012 N11 ...

Страница 67: ...0102000022 Cross flow Window Rotor 1 15 12122000005123 Wind Guide Assembly 1 16 12122000004342 Chassis Assembly 1 16 1 11002010000143 stepper motor 1 17 12122000000445 Pipe Pressing Board 1 18 12222000000012 Installation Plate 1 19 17222000A18111 Electronic control box assembly 1 19 1 12122000004586 Electrical Control Box 1 19 2 12122000004565 Electrical Control Box 1 19 3 17122000019097 Indoor ma...

Страница 68: ...EXPLODED VIEW AND SPARE PART LIST Version 2 68 HKD DCI 12 3 AWSI HKD018 N11 ...

Страница 69: ...ring sleeve 1 13 12622000000006 Bearing pedestal 1 14 12100102000072 Cross flow window rotor 1 15 12122000006245 Wind Guide 1 16 12122000004388 Chassis Assembly 1 16 1 11002010000143 stepper motor 1 17 12122000000445 Pipe Pressing Board 1 18 12222000000011 Installation Plate 1 19 17222000A18109 Electronic control box assembly 1 19 1 12122000004586 Electrical Control Box 1 19 2 12122000004565 Elect...

Страница 70: ...EXPLODED VIEW AND SPARE PART LIST Version 2 70 HKD DCI 12 4 AWSI HKD024 N11 ...

Страница 71: ...orator assembly Gas valve assembly 1 13 12122000005516 Motor Bearing Cover 1 14 12122000006772 Fixing board for motor 1 15 11002015000094 Brushless DC Motor 1 16 12122000000350 Bearing sleeve 1 17 12622000000006 Bearing pedestal 1 18 12100102000002 Cross flow window rotor 1 19 12122000003943 Chassis Assembly 1 20 12222000000054 Pipe Pressing Board 1 21 12222000000008 Installation Plate Subassembly...

Страница 72: ...EXPLODED VIEW AND SPARE PART LIST Version 2 72 HKD DCI 12 5 AWAU YKD009 H11 ...

Страница 73: ... Floor 1 14 12222000003598 Top cover assembly 1 15 12222000004425 Partition board assembly 1 17 15422000004672 4 Ways valve assembly 1 17 1 15500204000021 Low Pressure Valve 1 17 2 15500216000028 4 way Valve 1 17 3 12222000002571 Installing plate for valves 1 18 15422000004758 Liquid valve assembly 1 18 1 15500208000028 Liquid valve 1 19 11103020000034 Inverter Controlled Rotary Compressor 1 20 11...

Страница 74: ...EXPLODED VIEW AND SPARE PART LIST Version 2 74 HKD DCI 12 6 AWAU YKD012 H11 ...

Страница 75: ...000001379 Components of left supporting panel 1 14 12222000002451 Top cover assembly 1 15 12222000002226 Separation plate 1 17 15422000001945 Gas Valve Assembly 1 17 1 15500204000021 Low Pressure Valve 1 17 2 15500216000028 4 way Valve 1 17 3 12222000002571 Installing plate for valves 1 18 15422000001395 Liquid valve Assembly 1 18 1 15500208000028 Liquid valve 1 19 11103020000034 Inverter Controll...

Страница 76: ...EXPLODED VIEW AND SPARE PART LIST Version 2 76 HKD DCI 12 7 AWAU YKD018 H11 ...

Страница 77: ...bassembly 1 13 12222000001379 Components of left supporting panel 1 14 12222000002451 Top cover assembly 1 15 12222200001146 Separator Assembly 1 16 17400306000053 Reactor 1 17 15422000004716 Gas Valve Assembly 1 17 1 15500204000058 Low Pressure Valve 1 17 2 15500216000026 4 way Valve 1 17 3 12222000002571 Installing plate for valves 1 18 15422000004893 High Voltage valve Assembly 1 18 1 155002080...

Страница 78: ...EXPLODED VIEW AND SPARE PART LIST Version 2 78 HKD DCI 12 8 AWAU YKD024 H11 ...

Страница 79: ...Brushless DC Motor 1 9 12222000004794 Left side plate assembly 1 11 11103020000179 Inverter Controlled Rotary Compressor 1 12 12222000004795 Top cover assembly 1 13 15500406000003 Brass Nut 1 13 15500406000010 Brass Nut 1 14 12222000004784 Partition board assembly 1 15 15822000004516 Condenser Assembly 1 16 11201007000039 Room Temperature Sensor 1 17 12222000004823 Chassis assembly 1 17 1 12222000...

Страница 80: ...Version 2 80 HKD DCI SERVICE MANUAL HKD DCISeries ...

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