Fujitsu AUXG07KVLA Manual page 166

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. Wired 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: 45. Refrigerant leakage sensor error
(Indoor unit)
E: 45. Refrigerant leakage sensor
deterioration (Indoor unit)
E: 51. Indoor unit fan motor error (Indoor
unit)
E: 53. Drain pump error (Indoor unit)
E: 57. Damper (Open/Close) detection limit
switch error
E: 57. Damper (Open/Close) simultaneous
detection limit switch error (Indoor unit)
E: 58. Intake grille error (Indoor unit)
E: 5U. Indoor unit error
E: 62. Outdoor unit main PCB error
(Outdoor unit)
E: 63. Inverter error (Outdoor unit)
E: 64. PFC circuit error (Outdoor unit)
E: 65. Trip terminal L error (Outdoor unit)
E: 71. Discharge thermistor error (Outdoor
unit)
E: 72. Compressor thermistor 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 5 times
4 times 5 times
5 times 1 times
5 times 3 times
5 times 7 times
5 times 7 times
5 times 8 times
5 times 15 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
- (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 45
Continuous 45
Continuous 51
Continuous 53
Continuous 57
Continuous 57
Continuous 58
Continuous 5U
Continuous 62
Continuous 63
Continuous 64
Continuous 65
Continuous 71
Continuous 72
1. Error code