Daikin RZQG71L9V1 Service Manual page 160

Troubleshooting by Remote Controller
A
Is there any
foreign matter around
the fan?
NO
Remove the fan motor connector.
Is the fan
rotatable easily by
hand?
YES
CHECK 5
Check the resistance value for the fan
motor.
Is the
resistance value of the fan motor
normal?
YES
Does the fuse (F6U)
have continuity?
YES
Properly plug the fan motor connector
and then turn the power ON again.
Error is displayed?
NO
Refer to P.191.
CHECK 5
146
YES
NO
NO
NO
YES
ESIE15-13C
Remove the foreign matter.
Replace the fan motor.
Replace the fan motor.
Replace the fuse.
Replace the outdoor unit
inverter PCB.
External factor (Noise, etc.)
Service Diagnosis