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ESIE16-03B
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Part 2. Troubleshooting
2.2. Error based troubleshooting
22/08/16
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Version 1.1
Page 23
SA R32 Sky-Air RZAG-L
2.2. Error based troubleshooting
Overview of error codes:
Indoor unit ............................................................................................................................................................................................24
“A1-01” – Indoor unit PCB abnormality ....................................................................................................................................24
“A3-00” – Drain water level system abnormality.......................................................................................................................24
“A6-00” – Indoor unit fan motor abnormality.............................................................................................................................24
“AJ-00” – Capacity setting abnormality ....................................................................................................................................25
“C1-00” – Transmission error (indoor & adapter PCB).............................................................................................................25
“C4-00” – Heat exchanger thermistor abnormality ...................................................................................................................26
“C5-00” – Intermediate heat exchanger thermistor abnormality...............................................................................................26
“C9-00” – Suction air thermistor abnormality............................................................................................................................27
“CC-00” – Humidity sensor system abnormality.......................................................................................................................27
“CJ-00” – Remote controller thermistor abnormality ................................................................................................................27
Outdoor unit..........................................................................................................................................................................................28
“E1-00” – Outdoor unit PCB abnormality..................................................................................................................................28
“E3-00” – Discharge pressure abnormality...............................................................................................................................28
“E4-00” – Suction pressure abnormality...................................................................................................................................29
“E5-00” – Compressor motor lock or overheated .....................................................................................................................29
“E7-00” – Fan motor abnormality .............................................................................................................................................30
“E9-00” – Electronic expansion valve abnormality ...................................................................................................................31
“F3-00” – Discharge pipe temperature abnormality..................................................................................................................31
“H3-00” – High pressure switch abnormality ............................................................................................................................32
“H4-00” – Low pressure switch abnormality .............................................................................................................................33
“H9-00” – Outdoor air temperature thermistor abnormality ......................................................................................................33
“J3-00” – Discharge pipe thermistor abnormality .....................................................................................................................33
“J5-00” – Suction pipe thermistor abnormality..........................................................................................................................34
“J6-00” – Outdoor heat exchanger thermistor abnormality.......................................................................................................34
“J7-00” – Intermediate heat exchanger thermistor abnormality................................................................................................34
“J8-00” – Liquid pipe thermistor abnormality ............................................................................................................................35
“L1-00” – Outdoor main PCB abnormality ................................................................................................................................35
“L5-00” – Output overcurrent detection ....................................................................................................................................36
“L8-00” – Electronic thermal overload ......................................................................................................................................37
“L9-00” – Stall prevention time lag ...........................................................................................................................................37
“LC-00” – Transmission system abnormality............................................................................................................................38
“P1-00” – Open phase or power supply voltage imbalance .....................................................................................................38
“P4-00” – Radiating fin temperature sensor abnormality..........................................................................................................38
“PJ-00” – Capacity setting abnormality ....................................................................................................................................39
System .................................................................................................................................................................................................40
“U0-00” – Refrigerant shortage ................................................................................................................................................40
“U1-00” – Reverse phase or open phase .................................................................................................................................40
“U2-00” – Power supply abnormality or instantaneous power failure.......................................................................................41
“U4-00” – Transmission abnormality between indoor unit and outdoor unit.............................................................................42
“UA-00” – Improper combination of indoor unit and outdoor unit .............................................................................................42
“UF-00” – Wiring and piping mismatch.....................................................................................................................................43
Others .................................................................................................................................................................................................43
Содержание SA R32 Sky-Air RZAG-L
Страница 14: ...ESIE16 03B Part 1 Introduction 1 4 How to use Page 14 22 08 16 Version 1 1 SA R32 Sky Air RZAG L...
Страница 60: ...ESIE16 03B Part 2 Troubleshooting 2 5 Other capacity range Page 60 22 08 16 Version 1 1 SA R32 Sky Air RZAG L...
Страница 94: ...ESIE16 03B Part 3 Repair 3 3 Unit specific repair procedures Page 94 22 08 16 Version 1 1 SA R32 Sky Air RZAG L...
Страница 98: ...ESIE16 03B Part 5 Appendix Page 98 22 08 16 Version 1 1 SA R32 Sky Air RZAG L...