J5 Suction Pipe Thermistor Abnormality - Daikin VRVII Manual

J5
3.40
Abnormality
Remote Controller Display
J5
Applicable Models
All outdoor unit models
Method of Error Detection
Error is detected from the temperature detected by the
suction pipe thermistor.
Error Decision Conditions
When a short circuit or an open circuit in the suction pipe
thermistor is detected.
Supposed Causes
Defective thermistor for outdoor unit suction pipe
Defective outdoor unit PCB
Defective thermistor connection
172
Troubleshooting by Indication on the Remote Controller
Suction Pipe Thermistor