2-18. E: 65. Trip terminal L error (Outdoor unit)
Wired remote
Indicator
controller
Detective actuator
Outdoor unit
Forecast of cause
Check point 1. Check main PCB
Replace the outdoor unit main PCB.
2-18. E: 65. Trip terminal L error (Outdoor unit)
Error code
Main PCB
↓
End
When the signal from FO terminal of IPM is "L" (0 V)
during the compressor stopping.
Main PCB failure
- (03-23) -
E: 65
2. Troubleshooting with error code