Fujitsu AO G09KBTB Series - Service instruction AUXG09 KVLA_P22_TS21

OUTDOOR UNIT Error Method:
Detective Actuators:
Detective details:
Forecast of Cause:
Indicate or Display:
Trip terminal L error
Outdoor unit Main PCB
1. Outdoor unit Main PCB failure
When the signal from FO terminal of IPM is "L"(=0V)
while the compressor stops.
Check Point 1 : Replace Main PCB
Replace Outdoor unit Main PCB.
Error code : 65
Outdoor unit : No indication
02-22
Trouble shooting 21