Daikin R71FUV1 Service Manual page 193

Si20-701_B
A
Is the
resistance value
of the fan motor
normal?
Does the
fuse have continuity?
Properly plug the fan
motor connector and
then turn ON the power
again.
The error is
displayed again.
186
NO
YES
NO
YES
YES
NO
Troubleshooting by Remote Controller
Replace the fan
motor.
Replace the fuse.
Replace the
inverter PCB.
External factor
(Noise, etc.)