Hisense AUC-18HR4SAA User Manual Download Page 1

 

                                                                                                                                                         

 

 

We, 

Hisense International Co., Ltd 

        Hisense

Shandong) Air-conditioning Co.,Ltd.

 

No.8 Ronggang Road, Ronggui, Shunde,Foshan, Guangdong, P.R.China 

No.1 Hisense Road, Nancun, Pingdu,Qingdao, Shandong Province, P.R.China 

( Supplier Address & Factory Address ) 

declare under our sole responsibility that the product    

AIR CONDITIONER 

(Category Name) 

 

GBF18H-S 

GDF18H-S 

GFF18H-S 

GCF18H-S 

GBF24H-S 

GDF24H-S 

GFF24H-S 

GCF24H-S 

GBF36H-S 

GDF36H-S 

GFF36H-S 

GCF36H-S 

GBF48H-S 

GDF48H-S 

GFF48H-S 

GCF48H-S 

GBF60H-S 

GDF60H-S 

GFF60H-S 

GCF60H-S 

 (Model Name) 

to which this declaration relates is in conformity with the technical requirements of the 
following standard(s) 
EMC Directive- 2014/30/EU 
Low Voltage Directive-2014/35/EU 
CE Marking Directive-93/68/EEC 

 

LVD standard                                                                      EMC standard 
EN 60335-1:2012+A11:2014                                            EN 55014-1:2006 
EN 60335-2-40:2003                                                       +A1:2009+A2:2011 
+A11:2004+A12:2005+A1:2006+A2:2009                  EN 55014-2:1997  +A1:2001+A2:2008 
+A13:2012                                                                    EN 61000-3-2:2014 
EN 62233:2008                                                            EN 61000-3-2:2014 
                                                                                     EN 61003-3-3:2013 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for AUC-18HR4SAA

Page 1: ...4H S GCF24H S GBF36H S GDF36H S GFF36H S GCF36H S GBF48H S GDF48H S GFF48H S GCF48H S GBF60H S GDF60H S GFF60H S GCF60H S Model Name to which this declaration relates is in conformity with the technic...

Page 2: ...c R410a On Off 48000Btu DUCT type indoor unit AUD 60HX4SHH GDF60H S Galactic R410a On Off 60000Btu DUCT type indoor unit AUV 18HR4SA GFF18H S Galactic R410a On Off 18000Btu FLOOR CEILING type indoor u...

Page 3: ...igh Efficiency and Environment Friendly New Refrigerant R410A R410A can protect the environment and do not harm to the ozone layer 24 hour Timer ON and OFF This Timer can be set to automatically turn...

Page 4: ...er supply is recovered after break all preset are still effective and the air conditioner can run according to the original setting Fault Self diagnose Function When there is something wrong with the...

Page 5: ...and OFF This Timer can be set to automatically turn the unit on or off within a 24 hour period Mute Operation The excellent fan design enable the airflow to be quiet and smooth with minimum noise Self...

Page 6: ...Refrigerant R410A R410A can protect the environment and do not harm to the ozone layer 24 hour Timer ON and OFF This Timer can be set to automatically turn the unit on or off within a 24 hour period...

Page 7: ...OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 5 When there is something wrong with the air conditioner the micro computer could diagnose the faults which can be read from the display and i...

Page 8: ...1 1 G GE EN NE ER RA AL L ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 6 1 2 Product Lineup Type Model 18 24 36 48 60 Duct Type AUD Cassette Type AUC Ceiling Floor type AUV...

Page 9: ...ication S Refrigerant R410A F Refrigerant R22 4 220V 240V 50HZ 1P 6 380V 415V 50HZ 3P X Wire Remote Controller R Wireless Remote Controller Cool Capacity 18x10 Btu h Air Conditioner Unit K Outdoor Uni...

Page 10: ...CAL SERVICE MANUAL V6 0 8 1 4 Product Picture Duct Type Model AUD 18HX4SUNL AUD 18HX4SUNL1 AUD 24HX4SZLH AUD 24HX4SZLH1 AUD 36HX6SAHH AUD 36HX6SAHH1 AUD 36HX6S1A1HH1 AUD Indoor Outdoor Model AUD 48HX6...

Page 11: ...NER TECHNICAL SERVICE MANUAL V6 0 9 Cassette Type Model AUC 18HR4SUAA AUC 18HR4SUAA1 AUC 24HR4SZGA AUC 24HR4SZGA1 AUC 36HR6SAGA AUC 36HR6SAGA1 AUC 36HR6S1AGA1 Indoor Outdoor Model AUC 48HR6SEHA1 AUC 4...

Page 12: ...TIONER TECHNICAL SERVICE MANUAL V6 0 10 Ceiling Floor Type Model AUV 18HR4SUA AUV 18HR4SUA1 AUV 24HR4SZA AUV 24HR4SZA1 AUV 36HR6SAB AUV 36HR6SAB1 AUV 36HR6S1AB1 Indoor Outdoor Model AUV 48HR6SEC1 AUV...

Page 13: ...1 1 G GE EN NE ER RA AL L ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 11 DISPLAY PANEL Cassette Type 18k 24K 36K 48K 60K...

Page 14: ...1 1 G GE EN NE ER RA AL L ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 12 Ceiling Floor type...

Page 15: ...B C D ESP Pa 10 30 50 80 50 80 80 120 80 120 Power Supply Volt Phase Hz 220 240V 1P 50 Hz 220 240V 1P 50 Hz 220 240V 1P 50 Hz 220 240V 1P 50 Hz 220 240V 1P 50 Hz Rated Current A Cooling 7 1 11 5 6 5...

Page 16: ...9 32 54 54 54 Packing Dimensions WxHxD mm Indoor Unit 1070X236X580 1170X340X870 1550 410 940 1550 410 940 1550 410 940 Gross Weight Kg Indoor Unit 24 37 62 62 62 Test conditions Cooling Indoor DB27 WB...

Page 17: ...50 80 50 80 80 120 80 120 Power Supply Volt Phase Hz 220 240V 1P 5 0Hz 220 240V 1P 5 0Hz 220 240V 1P 5 0Hz 220 240V 1P 5 0Hz 220 240V 1P 5 0Hz 220 240V 1P 50Hz Rated Current A Cooling 7 1 11 5 6 5 6...

Page 18: ...54 54 Packing Dimensions WxHxD mm Indoor Unit 1070X236X580 1170X340X870 1550 410 940 1550 410 940 1550 410 940 1550 410 94 0 Gross Weight Kg Indoor Unit 24 37 62 62 62 62 Loading Capacity 76 160 180 3...

Page 19: ...ing w w 3 55 3 61 3 41 3 05 3 01 Energy Class B A B D D ESP Pa Power Supply Volt Phase Hz 220 240V 1P 50 Hz 220 240V 1P 5 0Hz 220 240V 1P 5 0Hz 220 240V 1P 5 0Hz 220 240V 1P 50 Hz Rated Current A Cool...

Page 20: ...ight Kg Panel 2 4 6 6 6 6 Indoor Unit 20 28 30 33 33 Packing Dimensions WxHxD mm Panel 730x130x730 990x115x1010 990x115x1010 1010x115x990 1010x115x990 Indoor Unit 770x310x750 930x290x930 930x290x930 9...

Page 21: ...55 3 61 3 41 3 41 3 05 3 01 Energy Class B A B B D D ESP Pa Power Supply Volt Phase Hz 220 240V 1P 5 0Hz 220 240V 1P 50Hz 220 240V 1P 50Hz 220 240V 1P 50Hz 220 240V 1P 50Hz 220 240V 1P 50Hz Rated Cur...

Page 22: ...840 840x298x840 840x298x84 0 Net Weight Kg Panel 2 4 6 6 6 6 6 Indoor Unit 20 28 30 30 33 33 Packing Dimension s WxHxD mm Panel 730x130x730 990x115x1010 990x115x1010 990x115x1010 1010x115x990 1010x115...

Page 23: ...Energy Class A A B B D Power Supply Volt Phase Hz 220 240V 1P 5 0Hz 220 240V 1P 50Hz 220 240V 1P 50Hz 220 240V 1P 5 0Hz 220 240V 1P 50Hz Rated Current A Cooling 7 1 11 2 6 7 8 8 10 0 Heating 7 0 11 0...

Page 24: ...mm Indoor Unit 1100x820x350 1100x820x350 1400x820x350 1690x820x350 1690x820x350 Gross Weight Kg Indoor Unit 33 34 44 54 54 Loading Capacity 55 116 122 45 99 105 33 67 74 22 47 50 22 47 50 20 40 40 HC...

Page 25: ...D Power Supply Volt Phase Hz 220 240V 1P 50Hz 220 240V 1P 50Hz 220 240V 1P 50Hz 220 240V 1P 50Hz 220 240V 1P 50Hz 220 240V 1P 50Hz Rated Current A Cooling 7 1 11 2 6 7 6 7 8 8 10 0 Heating 7 0 11 0 6...

Page 26: ...et Weight Kg Indoor Unit 27 28 37 37 46 46 Packing Dimensions WxHxD mm Indoor Unit 1100x820x350 1100x820x350 1400x820x350 1400x820x350 1690x820x350 1690x820x350 Gross Weight Kg Indoor Unit 33 34 44 44...

Page 27: ...g RFT IDU LABEL RFT IDU LABEL RFT IDU LABEL RFT IDU LABEL RFT IDU LABEL Heating RFT IDU LABEL RFT IDU LABEL RFT IDU LABEL RFT IDU LABEL RFT IDU LABEL Air Circulation m3 Max 2700 3200 3500 6000 6000 No...

Page 28: ...RFT IDU LABEL RFT IDU LABEL RFT IDU LABEL RFT IDU LABEL Heating RFT IDU LABEL RFT IDU LABEL RFT IDU LABEL RFT IDU LABEL RFT IDU LABEL Air Circulation m3 Max 2700 3200 3500 5000 6000 Noise Level dB A 5...

Page 29: ...3 3 O OU UT TL LI IN NE ES S A AN ND D D DI IM ME EN NS SI IO ON NS S ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 27 3 1 INDOOR UNIT Duct Type 18K...

Page 30: ...3 3 O OU UT TL LI IN NE ES S A AN ND D D DI IM ME EN NS SI IO ON NS S ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 28 24K 36K 48K 60K...

Page 31: ...3 3 O OU UT TL LI IN NE ES S A AN ND D D DI IM ME EN NS SI IO ON NS S ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 29 Cassette Type 18k...

Page 32: ...3 3 O OU UT TL LI IN NE ES S A AN ND D D DI IM ME EN NS SI IO ON NS S ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 30...

Page 33: ...3 3 O OU UT TL LI IN NE ES S A AN ND D D DI IM ME EN NS SI IO ON NS S ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 31 24K 36K 48K 60K...

Page 34: ...3 3 O OU UT TL LI IN NE ES S A AN ND D D DI IM ME EN NS SI IO ON NS S ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 32...

Page 35: ...3 3 O OU UT TL LI IN NE ES S A AN ND D D DI IM ME EN NS SI IO ON NS S ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 33 Ceiling Floor Type...

Page 36: ...3 3 O OU UT TL LI IN NE ES S A AN ND D D DI IM ME EN NS SI IO ON NS S ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 34 3 2 OUTDOOR 18K...

Page 37: ...3 3 O OU UT TL LI IN NE ES S A AN ND D D DI IM ME EN NS SI IO ON NS S ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 35 24K...

Page 38: ...3 3 O OU UT TL LI IN NE ES S A AN ND D D DI IM ME EN NS SI IO ON NS S ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 36 36K...

Page 39: ...3 3 O OU UT TL LI IN NE ES S A AN ND D D DI IM ME EN NS SI IO ON NS S ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 37 48K Low Ambient Temperature Type...

Page 40: ...3 3 O OU UT TL LI IN NE ES S A AN ND D D DI IM ME EN NS SI IO ON NS S ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 38 60K 48K Ordinary Type...

Page 41: ...e sensor Outdoor heat exchanger Compressor Bypass Capillary strainer Bypass Capillary strainer Ambient temperature sensor COOLING CYCLE HEATING CYCLE 24K Indoor heat exchanger Check Valve Indoor Outdo...

Page 42: ...ture sensor Outdoor heat exchanger Compressor Bypass Capillary strainer Bypass Capillary strainer COOLING CYCLE HEATING CYCLE 48K Low Ambient Temperature Type Indoor heat exchanger Check Valve Indoor...

Page 43: ...exchanger Compressor Bypass Capillary strainer Bypass Capillary strainer HP LP Discharge Pressure Switch Suction Pressure Switch COOLING CYCLE HEATING CYCLE 48K 60k Ordinary Temperature Type Indoor he...

Page 44: ...Total refrigerant pipe length 0m 5m Exceed 5m AUW 18H4SU 1200g 0g Xg 15g m Total pipe length m 5 AUW 24H4SZ 1650g 0g Xg 35g m Total pipe length m 5 AUW 36H6SA 2300g 0g AUW 48H6SP 3100g 0g AUW 60H6SP...

Page 45: ...4 4 D DI IA AG GR RA AM M D DA AT TA A UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 43 4 3ELECTRIC Diagrams 18K 24K 36K 48K 60K...

Page 46: ...If not do not operate the system until the electrical leakage is found and repaired B Check to ensure that the stop valves of the outdoor unit are fully opened and then start the system Pay attention...

Page 47: ...0 45 cord code designation H05RN F 3 Use a shielded cable for the transmitting circuit and connect it to ground 4 In the case that power cables are connected in series add each unit maximum current a...

Page 48: ...AL SERVICE MANUAL V6 0 46 4 4Air flow and ESP Chart Diagrams for duct type 18K L M H 0 5 10 15 20 25 30 35 500 600 700 800 900 1000 ESP Air flow m3 h 18K Curve for 10Pa ESP 10 15 20 25 30 35 40 45 50...

Page 49: ...CAL SERVICE MANUAL V6 0 47 24K L M H 10 20 30 40 50 60 70 80 90 700 800 900 1000 1100 1200 1300 1400 ESP Air flow m3 h 24K Curve for 50Pa ESP L M H 40 50 60 70 80 90 100 110 120 130 600 700 800 900 10...

Page 50: ...DITIONER TECHNICAL SERVICE MANUAL V6 0 48 36K L M H 30 40 50 60 70 80 90 900 1100 1300 1500 1700 1900 ESP Air flow m3 h 36K Curve for 50Pa ESP L M H 50 60 70 80 90 100 110 120 130 800 1000 1200 1400 1...

Page 51: ...ITIONER TECHNICAL SERVICE MANUAL V6 0 49 48K L M H 50 60 70 80 90 100 110 120 1500 1700 1900 2100 2300 2500 ESP Air Flow m h 48K Curve for 80Pa ESP L M H 90 100 110 120 130 140 150 160 1500 1700 1900...

Page 52: ...ITIONER TECHNICAL SERVICE MANUAL V6 0 50 60K L M H 50 60 70 80 90 100 110 120 1500 1700 1900 2100 2300 2500 ESP Air Flow m h 60K Curve for 80Pa ESP L M H 90 100 110 120 130 140 150 160 1500 1700 1900...

Page 53: ...4 4 D DI IA AG GR RA AM M D DA AT TA A UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 51 4 5 Performance curve...

Page 54: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 52 5 1 Electrical wiring diagrams INDOOR UNIT DUCT TYPE 18K...

Page 55: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 53 24K...

Page 56: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 54 36K...

Page 57: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 55 48K 60K...

Page 58: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 56 CASSETTE TYPE 18K 24K 36K 48K 60K...

Page 59: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 57 CEILING FLOOR TYPE 18K 24K 36K 48K 60K...

Page 60: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 58 OUTDOOR UNIT Low Ambient Temperature Type 18K...

Page 61: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 59 24K...

Page 62: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 60 36K...

Page 63: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 61 48K...

Page 64: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 62 60K...

Page 65: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 63 Ordinary Temperature Type 18K...

Page 66: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 64 24K Ordinary Temperature Type...

Page 67: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 65 36K...

Page 68: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 66 48K...

Page 69: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 67 60K...

Page 70: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 68 5 2 CONTROL BOARD INDOOR UNIT 18k 24k 36k 48k 60k...

Page 71: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 69 OUTDOOR UNIT 18K no control board 24K...

Page 72: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 70 36K 48K 60K...

Page 73: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 71 5 3 Dip Switch Setting 18K INDOOR 24K 36K 48K 60K OUTDOOR...

Page 74: ...ONER TECHNICAL SERVICE MANUAL V6 0 72 5 4 Static Pressure Setting only for duct type CHANGE OF STATIC PRESSURE The static pressure outside the indoor unit can be chosen You can change the static press...

Page 75: ...use temperature sensed by remote controller 1 entirely use temperature sensed by indoor unit 5 Filter Clean Indicate Integer 0 Cancel Filter Clean Indicate function 1 Set Filter Clean Indicate functio...

Page 76: ...is invalid Heating Temperature Limit is valid 3 Cooling Heating Temperature Limit are all valid 19 The Lowest Set Temperature in Cooling Mode Integer SET VALUE Actual temperature 16 32 20 The Highest...

Page 77: ...82 17 428 9819 461 9693 495 5191 7 14 6 77 16 405 9517 436 9251 486 3954 7 09 10 17 15 384 2888 413 3808 442 9105 7 04 6 67 14 363 9047 391 2386 418 9563 6 99 6 62 13 344 7169 370 4072 396 4325 6 94 6...

Page 78: ...9695 5 13 4 85 27 50 1192 52 8058 55 4778 5 09 4 82 28 48 0168 50 5684 53 1058 5 05 4 78 29 46 0133 48 4371 50 8472 5 00 4 74 44 1034 46 4046 48 6960 4 96 4 71 31 42 2825 44 4711 46 6466 4 92 4 66 32...

Page 79: ...3 53 3 38 69 9 9271 10 2863 10 6429 3 49 3 35 70 9 5912 9 9348 10 2756 3 46 3 32 71 9 2682 9 5968 9 9231 3 42 3 29 72 8 9576 9 2720 9 5841 3 39 3 26 73 8 6589 8 9597 9 2583 3 36 3 23 74 8 3716 8 6594...

Page 80: ...0582 2 73 2 67 109 2 8118 2 8915 2 9717 2 76 2 70 110 2 7311 2 8093 2 8881 2 78 2 73 111 2 6531 2 7299 2 8072 2 81 2 75 112 2 5776 2 6530 2 7289 2 84 2 78 113 2 5046 2 5785 2 6531 2 87 2 81 114 2 4340...

Page 81: ...8 31 47 32 49 3 15 3 14 15 29 07 29 97 30 89 3 00 2 98 14 27 73 28 56 29 39 2 91 2 82 13 26 46 27 22 27 98 2 79 2 72 12 25 26 25 95 26 64 2 66 2 59 11 24 11 24 75 25 38 2 59 2 48 10 23 03 23 61 24 19...

Page 82: ...98 27 4 864 5 072 5 286 4 10 4 05 28 4 687 4 891 5 101 4 17 4 12 29 4 517 4 717 4 924 4 24 4 20 30 4 355 4 550 4 753 4 29 4 27 31 4 198 4 390 4 589 4 37 4 34 32 4 048 4 236 4 431 4 44 4 40 33 3 904 4...

Page 83: ...6 77 71 1 095 1 175 1 261 6 81 6 82 72 1 061 1 140 1 224 6 93 6 86 73 1 029 1 106 1 188 6 96 6 90 74 0 9977 1 073 1 153 7 02 6 94 75 0 9676 1 041 1 120 7 05 7 05 76 0 9385 1 011 1 088 7 17 7 08 77 0 9...

Page 84: ...04 0 4168 0 4561 0 4988 8 62 8 56 105 0 4056 0 4440 0 4859 8 65 8 62 106 0 3947 0 4323 0 4733 8 70 8 66 107 0 3841 0 4210 0 4611 8 76 8 70 108 0 3739 0 4100 0 4493 8 80 8 75 109 0 3640 0 3993 0 4379 8...

Page 85: ...and the air conditioner s operation is irrelevant with room temperatures If a remote signal has been received during the emergency run the machine will operate upon the command of such a remote signal...

Page 86: ...de the set temperature will rise automatically after the sleep function is started 4 In default the setting is to cancel the sleep function Turning off the unit will also cancel the sleep function 2 5...

Page 87: ...etting dehumidifying mode indoor machine forced to run at low speed high power key or a strong bond also maintain a low wind speed the outdoor machine according to the refrigeration mode operation 2 1...

Page 88: ...emperature of compressor the machine will realize the real time detection of the temperature of exhaust gas If the temperature is too high compressor automatic protection 4 Operation Mode Air conditio...

Page 89: ...MO OD DE E ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 87 When the pressure increases to a preset value the pressure switch will automatically protect Compressor will stop and report...

Page 90: ...ton locked continue pressing CLOCK button for 8 times fault codes will display on the LCD for 10 seconds automatically disappears after 10seconds Continue pressing SLEEP button of wireless remote cont...

Page 91: ...OR CODES BY DISPLAY PANEL CASSETTE type and CEILING FLOOR type Display by lamp indicator Lamp RUN LED2 red and Lamp DEFROST LED5 green flashing Lamp RUN display fault code ten digit number lamp DEFROS...

Page 92: ...7 7 T TR RO OU UB BL LE E S SH HO OO OT TI IN NG G ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 90...

Page 93: ...fault code repeat displays as shown below 3 4 D C B A Title Number Revision Size A4 Date 2012 3 14 Sheet of File C Users 1410020 A SCH Drawn By T1 T2 T3 Fig 2 LED FALSH CONTROL 3 Duct type indoor uni...

Page 94: ...outdoor control board flash The times that the lamp flashes equal to fault code LED FALSH CONTROL flash 300mS T1 off 300mS T2 after 900mS T3 fault code repeat displays as shown below 3 3 4 4 D C B A...

Page 95: ...ECHNICAL SERVICE MANUAL V6 0 93 FOR INVERTER UNITARY AIR CONDITONER VRF VRF Indoor unit can indicate both indoor failure and outdoor failure but outdoor only indicate outdoor s FOR MULTI SPLIT TYPE Er...

Page 96: ...E S SH HO OO OT TI IN NG G ON OFF UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 94 3 Fault code display Driver Board The lamp of driver board flash shows failure occur Or fault code can be che...

Page 97: ...2 The current is over high because of the supply voltage is too low 3 The compressor is blocked 4 Overload in cooling mode 5 Overload in heating mode 1 Replace the electrical control board components...

Page 98: ...the indoor control board 5 Replace the outdoor control board 6 Check the communication circuit adjust the DIP switch and the short circuit fuse 7 Choose suitable communication cable refer to the user...

Page 99: ...t 4 Add the refrigerant 5 Replace expansion valve 6 Replace the outdoor control board 14 the high pressure switch operate or the unit turn off for high pressure protection 1 The wiring of the high pre...

Page 100: ...ect the wiring of the temperature sensor for the outlet tube of the condenser 2 Replace the temperature sensor for the outlet tube of the condenser 3 Replace the outdoor control board 22 The defrostin...

Page 101: ...loose 2 The sensor of the expansion valve C thick tube is failure 3 The sampling circuit is abnormally 1 Reconnect the wiring of the sensor for the expansion valve B thick tube 2 Replace the sensor f...

Page 102: ...pressure pressure sensor 2 Replace the low pressure pressure sensor 3 Replace the outdoor control board 45 IPM fault There are many reasons for this failure If you need further analysis fault code of...

Page 103: ...oint and then add some refrigerant 2 Add some refrigerant refer to the installation user manual 3 Replace the throttling service such as capillary expansion valve 4 Normally protection 48 the outdoor...

Page 104: ...trol board is failure 3 The driver board is failure 1 Replace thelower fan motor 2 Replace the outdoor control board 3 Replace the driver board VRF 50 Expansion valve E temperature sensor fault 1 The...

Page 105: ...ng point of the unit to confirm whether it exist leakage point and then add some refrigerant 4 Replace the expansion valve or the capillary 5 Please let the unit operates within the allowable temperat...

Page 106: ...control board Only for MUTI SPLIT 5009 FLOOR STA NDING UNIT 32 The front panel fault is not in place 1 The front panel has been blocked 2 The connection cable of the switch and the motor connect loos...

Page 107: ...t connect wrong 2 The communication cable between the indoor unit and the outdoor unit connect loose or the cable between the indoor control board to terminal connect loose or the cable between the ou...

Page 108: ...ontrol board 53 The upper panel is not in place to protection 1 The front panel has been blocked 2 The cable of the switch and the motor connect loose 3 The switch is failure 4 The panel motor is fail...

Page 109: ...9 Liquid tube temperature protect 1 The resistance of temperature sensor is abnormal 2 Control board circuit is abnormal 3 Water temperature in tank is too high over 70 4 No water in tank 1 Change tem...

Page 110: ...door control board is failure 1 Reconnect the cable of the wiring controller 2 Replace the cable of the wiring controller 3 Replace the wiring controller 4 Replace the indoor control board For VRF 71...

Page 111: ...or is failure 2 The coil temperature sensor of the evaporator is failure 3 The sampling circuit is abnormally 1 Reconnect the cable of the coil temperature sensor of the evaporator 2 Replace the coil...

Page 112: ...Change wire remote controller F1 241 Wire remote controller temperature sensor failure 1 Temperature sensor of wire remote controller is abnormal 2 Wire remote controller control board is abnormal Cha...

Page 113: ...e check the fire and the socket of the control board Note 2 If the indoor unit display the 75 76 77 78 error code after you turn on the unit please check the TEST seat of the indoor control board or t...

Page 114: ...lary is failure Replace the expansion valve or the capillary The following is the fault code table of driver board Analysis of the Driving Board Fault Driver board fault codes trouble shooting Except...

Page 115: ...board fault 3 Control board fault 1 Check compressor wire connect 2 Change the driver board 3 Change the control board 7 AC voltage overload voltage 1 Supply voltage input too high or too low 2 Drive...

Page 116: ...Voltage input too low 2 Driver board fault 1 Check the power supply 2 Change the driver board Ii Driver board fault codes trouble shooting ONLY FOR 20K 16K DUAL TYPES details see sheet6 2 seconds lon...

Page 117: ...eous power failure 3 Driver board failure 1 Check the power supply 2 Not abnormal 3 Change the driver board 12 PFC overload current detection of failure 1 System overload current too high 2 Driver boa...

Page 118: ...AL SERVICE MANUAL V6 0 116 8 1 Check refrigerant system TEST SYSTEM FLOW Conditions Compressor is running The air condition should be installed in good ventilation Tool Pressure Gauge Technique see fe...

Page 119: ...blown by N2 Check check valve and 4 way valve If the pressure is close to static pressure NO NO 4 way valve collude or compressor exhaust very ebb yes NO yes Heating mode Test system pressure Does th...

Page 120: ...IONER TECHNICAL SERVICE MANUAL V6 0 118 8 2 Check parts unit 1 INDOOR FAN MOTOR MOTOR EXAMINE AND REPAIR Circuit diagram DUCT TYPE 18K YSK95 45 4 B M1 138 A1 42 5 A2 22 A3 17 6 A4 14 6 A5 81 4 24K BRO...

Page 121: ...AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 119 36K Y7S423B814 BLUE BROWN 52 5 BROWN RED 3 78 RAD YELLOW 3 68 YELLOW WHITE 0 89 WHITE BLACK 4 67 ORANGE BROWN 29 5 48K 60K Y7S423C237 BLUE BROWN 17 8...

Page 122: ...EC CK KI IN NG G C CO OM MP PO ON NE EN NT TS S UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 120 CASSETTE TYPE 18K M 240 A1 60 A2 33 A3 143 24K M 209 4 A1 36 2 A2 51 5 A3 109 2 36K YDK75 8 2...

Page 123: ...8 8 C CH HE EC CK KI IN NG G C CO OM MP PO ON NE EN NT TS S UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 121 48K 60K YDK80 8 2 M 75 A 97 5...

Page 124: ...MP PO ON NE EN NT TS S UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 122 Ceiling Floor type MOTOR EXAMINE AND REPAIR Circuit diagram 18K YSK110 22 4 A M 187 A1 37 5 A2 27 8 A3 146 24K YSK110...

Page 125: ...41 49 BLACK BLUE 13 25 BLUE YELLOW 12 39 RED BLACK 35 21 48K 60K Y7S423C032 WHITE BLACK 42 69 BLACK BLUE 9 19 BLUE YELLOW 9 09 RED BLACK 36 41 Test in resistance TOOL Multimeter Test the resistance of...

Page 126: ...n or over and measure voltage YELLOW and GND on motor The voltage repeat 0V DC and 5V DC Notes 1 Please don t hold motor by lead wires 2 Please don t plug IN OUT the motor connecter while power ON 3 P...

Page 127: ...Winding resistance at 20 M 231 A 168 24K YDK70 6H 3 BROWN WHITE A M WINDING M The main winding A The auxiliary winding Capacitor Hot protector 130 YELLOW RED BLACK BLUE Winding resistance at 20 M 78...

Page 128: ...NT TS S UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 126 48K YDK29 6I 39 YDK29 6I 41 Winding resistance at 20 M 187 15 A BLUE RED WHITE YELLOW 50 21 106 15 60K YDK65 6 9024 YDK65 6 9061 Wind...

Page 129: ...outdoor fan motor is fault if the resistance of main winding 0 short circuit or open circuit Notes 1 Please don t hold motor by lead wires 2 Please don t plug IN OUT the motor connecter while power O...

Page 130: ...HE EC CK KI IN NG G C CO OM MP PO ON NE EN NT TS S UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 128 3 COMPRESSOR COMPRESSOR EXAMINE AND REPAIR 18K PA190M2CS 4KTL 24K PA290G2CS 4MUL1 36K C SB...

Page 131: ...EC CK KI IN NG G C CO OM MP PO ON NE EN NT TS S UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 129 ATH420UC C9EU 48K LOW Ambient Temperature Type ATE550SC3Q9RK 48K Ordinary Temperature Type 60K...

Page 132: ...ssure value 3 Compressor motor winding abnormality Notes 1 Don t put a compressor on its side or turn over 2 Please assembly the compressor in your air conditioner rapidly after removing the plugs Don...

Page 133: ...en pull out the fuse from the PCB ASS Y Fig 1 Fuse PCB Ass Y Fig 1 2 Check for continuity by a multimeter as shown in Fig 2 F u s e F i g 2 7 CAPACITOR 1 Remove the lead wires from the capacitor termi...

Page 134: ...8 8 C CH HE EC CK KI IN NG G C CO OM MP PO ON NE EN NT TS S UNITARY AIR CONDITIONER TECHNICAL SERVICE MANUAL V6 0 132 Compressor motor capacitor Fan motor capacitor Multimeter Fig 3...

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