Daikin ARXG35E3V1B Service Manual page 117

Troubleshooting
Troubleshooting
Check No.07
Refer to P.119
Check No.09
Refer to P.120
106
Be sure to turn off power switch before connect or disconnect connector,
Caution or parts damage may be occurred.
Turn off the power and turn it on
again.
Error again or outdoor
unit fan activated?
NO
Check No. 09
Check the outdoor unit fan
or related.
Functioning
Radiation fin dirty?
Slightly dirty
Check No. 07
Check the installation condition.
WARNING
To cool down the electricals, the
outdoor unit fan gets started when
the radiation fin temperature rises
above 75˚C and stops itself when
it drops below 70˚C.
YES
Check the radiation fin
temperature.
Above 80˚C ?
YES
Malfunctioning
Too dirty
SiBE04-809
NO
Replace the outdoor unit
PCB.
Replace the fan motor.
Correct the connectors and
fan motor leads.
Replace the outdoor unit
PCB.
Clean up the radiation fin.
(R8327)
Service Diagnosis