Panasonic R410A - F12 Compressor Inlet Suction Temperature Sensor (TS) Trouble

5-30
5
F12 Compressor inlet suction temperature sensor (TS) trouble
Error Detection Method
Error Diagnosis
It is judged an error when open circuit or short circuit.
1.
2.
Sensor connector is connected to PC board properly.1-1
1-2
Reconnect and check
Yes
No
1
Sensor
2 Outdoor
control
PC board
Replace PC board because of outdoor control PC board failure.2-1
Resistance between sockets is infinity or0 ohm.1-2
Replace sensor
2-1
Yes
No
Sec5.indd30Sec5.indd30 2012/03/0920:44:162012/03/0920:44:16