Troubleshooting by Indication on the Remote Controller
168
3.38
J3
Discharge Pipe Thermistor
Abnormality
Remote Controller Display
J3
Applicable Models
All outdoor unit series
Method of Error Detection
Error is detected from the temperature detected by
discharge pipe thermistor.
Error Decision Conditions
When a short circuit or an open circuit in the discharge
pipe thermistor is detected.
Supposed Causes
Defective thermistor for outdoor unit discharge pipe
Defective outdoor unit PCB
Defective thermistor connection
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