GREE U-Match 5 SERIES UNIT SERVICE MANUAL
53
GUD125W/NhA-T, GUD140W/NhA-T
3.3 Error Code
Number
Error code
Error
1
E1
Compressor high pressure protection
2
E2
Indoor anti-freeze protection
3
E3
Compressor low pressure protection, refrigerant lack protection and refrigerant collecting mode
4
E4
Compressor air discharge high-temperature protection
5
E6
Communication error
6
E8
Indoor fan error
7
E9
Water-full protection
8
F0
Indoor ambient temperature sensor error
9
F1
Evaporator temperature sensor error
10
F2
Condenser temperature sensor error
11
F3
Outdoor ambient temperature sensor error
12
F4
Discharge temperature sensor error
13
F5
Wired controller temperature sensor error
14
C5
IDU jumper cap error
15
EE
ODU memory chip error
16
PF
Electric box sensor error
17
H3
Compressor overload protection
18
H4
Overload
19
H5
IPM protection
20
H6
DC fan error
Summary of Contents for U-Match 5 Series
Page 31: ...GREE U Match 5 SERIES UNIT SERVICE MANUAL 28 Model GUD100W NhA T...
Page 32: ...GREE U Match 5 SERIES UNIT SERVICE MANUAL 29 Model GUD125W NhA T GUD140W NhA T...
Page 33: ...GREE U Match 5 SERIES UNIT SERVICE MANUAL 30 Model GUD100W NhA X...
Page 34: ...GREE U Match 5 SERIES UNIT SERVICE MANUAL 31 Model GUD125W NhA X GUD140W NhA X...
Page 35: ...GREE U Match 5 SERIES UNIT SERVICE MANUAL 32 Model GUD160W NhA X...
Page 59: ...GREE U Match 5 SERIES UNIT SERVICE MANUAL 56 Troubleshooting...
Page 78: ...GREE U Match 5 SERIES UNIT SERVICE MANUAL 75 Troubleshooting...
Page 224: ...JF00303775...