Error Code List For Outdoor Unit - Fujitsu Airstage J-II Service Manual

4-2-3 Error Code List for Outdoor Unit

Error
Error Contents
Code
- - - - Initial Setting Error
1 4 . 2 Outdoor unit Network communication abnormal 2
1 4 . 5 The number of Indoor unit shortage
2 8 . 1 Auto Address Setting Error
2 8 . 4 Signal Amplifier Auto Address Setting Error
5 U . 1 Indoor Unit Error
6 2 . 3 Outdoor Unit EEPROM Access Error
6 2 . 6 Inverter Communication Error
6 2 . 8 EEPROM Data corrupted Error
6 3 . 1 Inverter Error
6 7 . 2 Inverter PCB short intereuption detection
Outdoor Unit transmission PCB
6 9 . 1
Parallel Communication Error
7 1 . 1 Discharge Temp. Sensor Error
7 2 . 1 Compressor Temp. Sensor Error
7 3 . 3 Heat Ex. Liquid pipe Temp. Sensor Error < TH5 >
7 4 . 1 Outdoor Temp. Sensor Error
7 5 . 1 Suction Gas Temp. Sensor Error
7 7 . 1 Heat Sink Temp. Sensor Error
8 2 . 1 SC HE. Gas Inlet Temp. Sensor Error
8 2 . 2 SC HE. Gas Outlet Temp. Sensor Error
8 3 . 2 SC HE. Liquid Outlet Temp Sensor Error < TH7 >
8 4 . 1 Current Sensor Error
8 6 . 1 Discharge Pressure Sensor Error
8 6 . 3 Suction Pressure Sensor Error
8 6 . 4 High Pressure Switch Error
Trouble
shooting
12
14
48
46
47
1 - 11
15
16
17
18
19
20
< TH1 > 21
< TH10 > 22
23
< TH3 > 24
< TH4 > 25
< IPM built in > 26
< TH8 > 27
< TH9 > 28
29
30
31
32
33
04-05
Error
Error Contents
Code
9 3 . 1 Inverter Compressor Start Up Error
9 4 . 1 Trip Detection
9 5 . 5 Compressor Motor Loss of Synchronization
Outdoor Unit Fan Motor Lock Error
9 7 . 1
(Start up Error)
Outdoor unit FAN motor under voltage
9 7 . 4
(Lack of DC Voltage)
9 7 . 5 Outdoor Unit Fan Motor 1 Temperature Abnormal
Outdoor Unit Fan Motor Lock Error
9 8 . 1
(Start up Error)
9 8 . 5 Outdoor Unit Fan Motor 2 Temperature Abnormal
9 A . 1 Coil ( Expansion Valve 1 ) Error
9 A . 2 Coil ( Expansion Valve 2 ) Error
A 1 . 1 Discharge Temperature Abnormal
A 3 . 1 Compressor Temperature Abnormal
A 4 . 1 High Pressure Abnormal
A 4 . 2 High Pressure Protection 1
A 5 . 1 Low Pressure Abnormal
Trouble
shooting
34
35
36
37
38
39
37
39
40
40
41
42
43
44
45