Fujitsu AOUH18LMAS1, Service Manual

Page: 75 / 215

2-18. E: 65.X. Trip terminal L error (Outdoor unit)
Indicator
Indoor unit
Operation indicator 6 time flash
Timer indicator 5 time flash
Economy indicator Continuous flash
Error code E: 65
outdoor unit Refer to "Error code table (Outdoor unit)" on page 03-4
Detective actuator Outdoor unit Main PCB
→hen the signal from FO terminal of IPM is “L” (0 V)
during the compressor stopping.
Forecast of cause Main PCB failure
Check point 1. Check main PCB
Replace the outdoor unit main PCB.
End
2-18. E: 65.↓. Trip terminal L error (Outdoor unit)
- (03-33) -
2. Troubleshooting with error code
TR
O
U
B
LESH
O
O
TI
N
G
TR
O
U
B
LESH
O
O
TI
N
G