Daikin FT25CV1A Service Manual page 113

Troubleshooting
Troubleshooting
Check No.6
Refer to P.116
Check No.7
Refer to P.117
Check No.9
Refer to P.119
Check No.6
Heat exchanger thermistor check
102
Be sure to turn off power switch before connect or disconnect connector,
Caution or parts damage may be occurred.
Check the installation space.
Check No.7
Installation condition
check
Normal
Check No.9
Outdoor fan check
Normal
Judgment
Normal
Abnormal
Abnormal
Abnormal
Si01-406
Change the air outlet grille
position.
Change the installation
location.
Clean the heat exchanger.
Replace the fan motor.
Repair the connector or fan
motor lead wires.
Replace the heat exchanger
thermistor.
Replace PCB.
(R3076)
Service Diagnosis