A6 Fan Motor (M1F) Lock, Overload - Daikin R71FUV1 Service Manual

Si20-701_B
A6
3.8
Overload
Remote Controller Display
A6
Applicable Models
FMCQ, FMDQ
Method of Error Detection
Detection by failure of signal for detecting number of
turns to come from the fan motor
Error Decision Conditions
When number of turns can not be detected even when
output voltage to the fan is maximum
Supposed Causes
Fan motor lock
Disconnected or defective wiring between fan motor
and PCB
96
Fan Motor (M1F) Lock,
Troubleshooting by Remote Controller