Daikin AT12BV1LS Pocket Manual page 107

Troubleshooting
106
A
Check No. 6
Check the thermistor
resistance value.
l
Fin thermistor
Check the radiation fin
temperature.
Thermistor
as specified in its
characteristic
chart?
YES
Above 80˚C?
YES
B
NO
Replace the fin
thermistor.
NO
Replace the outdoor
unit PCB.
Service Diagnosis
Si10-417
(R2850)