Fujitsu AIRSTAGE ASEH09KHCBN Service Manual page 44

1-3. Error code table (Indoor unit and wired remote controller)
The operation, timer, and economy indicators operate according to the error contents.
For confirmation of the error contents, refer the flashing pattern as follows.
Error contents
E: 11. Serial communication error (Serial
reverse transfer error) (Outdoor unit)
E: 11. Serial communication error (Serial
forward transfer error) (Indoor unit)
E: 12. →ired remote controller
communication error (Indoor unit)
E: 18. External communication error (Indoor
unit)
E: 22. Indoor unit capacity error (Indoor
unit)
E: 23. Combination error (Outdoor unit)
E: 26. Address setting error in wired remote
controller (Indoor unit)
E: 29. Connected unit number error (Indoor
unit)
E: 32. Indoor unit main PCB error (Indoor
unit)
E: 33. Indoor unit motor electricity
consumption detection error (Indoor unit)
E: 35. MANUAL AUTO button error (Indoor
unit)
E: 39. Indoor unit power supply error for fan
motor (Indoor unit)
E: 3A. Indoor unit communication circuit
(wired remote controller) error
E: 41. Room temperature sensor error
(Indoor unit)
E: 42. Indoor unit heat exchanger sensor
error (Indoor unit)
E: 44. Human sensor error
E: 51. Indoor unit fan motor error (Indoor
unit)
E: 62. Outdoor unit main PCB error
(Outdoor unit)
E: 63. Inverter error (Outdoor unit)
E: 64. PFC circuit error (Outdoor unit)
E: 65. IPM error (Outdoor unit)
E: 71. Discharge thermistor error (Outdoor
unit)
E: 72. Compressor thermistor error
(Outdoor unit)
E: 73. Outdoor unit heat exchanger
thermistor error (Outdoor unit)
E: 74. Outdoor temperature thermistor error
(Outdoor unit)
E: 84. Current sensor error (Outdoor unit)
E: 86. High pressure switch error (Outdoor
unit)
E: 94. Trip detection (Outdoor unit)
E: 95. Compressor motor control error
(Outdoor unit)
1-3. Error code table (Indoor unit and wired remote controller)
Indoor unit display
Operation [ ] Timer [ ]
(Green) (Orange)
1 times 1 times
1 times 1 times
1 times 2 times
1 times 8 times
2 times 2 times
2 times 3 times
2 times 6 times
2 times 9 times
3 times 2 times
3 times 3 times
3 times 5 times
3 times 9 times
3 times 10 times
4 times 1 times
4 times 2 times
4 times 4 times
5 times 1 times
6 times 2 times
6 times 3 times
6 times 4 times
6 times 5 times
7 times 1 times
7 times 2 times
7 times 3 times
7 times 4 times
8 times 4 times
8 times 6 times
9 times 4 times
9 times 5 times
- (03-2) -
Wired
remote
Economy [ ]
controller
(Green)
display
Continuous 11
Continuous 11
Continuous 12
Continuous 18
Continuous 22
Continuous 23
Continuous 26
Continuous 29
Continuous 32
Continuous 33
Continuous 35
Continuous 39
Continuous 3A
Continuous 41
Continuous 42
Continuous 44
Continuous 51
Continuous 62
Continuous 63
Continuous 64
Continuous 65
Continuous 71
Continuous 72
Continuous 73
Continuous 74
Continuous 84
Continuous 86
Continuous 94
Continuous 95
1. Error code