HAIR Trouble Codes HAIR09C
0 No Trouble
1 Outdoor Coil Temperature Sensor in Trouble
2 Compressor Temperature Sensor in Trouble
3 Voltage transformer in trouble
4 Current Transformer in trouble
5 IPM Module Protection
6 Over and Under-voltage Control
7 Communication trouble
8 Current Overload Control
9 Maximum Current Control
10 4-way Valve Changeover abnormal
11 Outdoor EEPROM in Trouble
12
13 Compressor exhaust temperature too high control
14 Outdoor ambient temperature sensor in trouble
15 Compressor housing temperature control
16 Anti-freeze or overload control
17
18 DC Compressor fails to start
19 DC Compressor out of step
20
21
22
23
24
25
26
27
28
29
30
31
32
33 Room Temperature sensor in trouble
34 Indoor coil temperature sensor in trouble
35
36 Communication between the indoor and outdoor in trouble
37
38
39 Indoor fan motor operation abnormal
40 Grid protection alarm (cabinet type)
41 Detecting failures byy zero-crossing
42
43
44
45
46
47
48
49