Daikin RE25JV1 - Page 111

Troubleshooting Si10-417
110 Service Diagnosis
Check No. 6
Check the thermistor
resistance value.
Replace the fin
thermistor.
Check the power
transistor and fin for
looseness. If they are
found to be fit tightly,
replace the PCB or
the power transistor.
(R2851)
Thermistor as
specified in its characteristic
chart?
Above 90˚C?
YES
NO
NO
l Fin thermistor
Check the radiation fin
temperature.
A
YES
B
Si10-417.fm Page 110 Wednesday, September 22, 2004 6:38 PM