Panasonic WH-SDC03H3E5 Service Manual page 187
Air-to-water heatpump
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Also See for WH-SDC03H3E5:
- Menu manual (88 pages) ,
- Operating instructions manual (108 pages) ,
- Service manual (30 pages)
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16.5.42 Outdoor Pipe Temperature Sensor Abnormality (F42)
Malfunction Decision Conditions:
During startup and operation of cooling and heating, the temperatures detected by the outdoor pipe temperature
sensor are used to determine sensor error.
Malfunction Caused:
1
Faulty connector connection.
2
Faulty sensor.
3
Faulty outdoor unit PCB (main).
Abnormality Judgment:
Continue for 5 seconds.
187
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