Panasonic S-50PY2E5A - Page 586

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5
F06 Inlet Temperature Sensor (C1) in Heat Exchanger Trouble
Error Detection Method
Error Diagnosis
1.
2.
In case of open or short
•
Outdoor unit control PCB failure
Replace PCB with a new one.
Is the connector properly connected to PCB?1-1
Is the resistor between the sockets infinity or 0Ω?1-2
2-1
1-2
Reconnect & check
Replace sensor.
2-1
Yes
No
1
Sensor
Trouble
2
Control
PCB
Failure
Yes
No
SM830231-02Single欧州.indb30SM830231-02Single欧州.indb30 2014/09/1115:44:102014/09/1115:44:10