J7 Liquid Pipe Thermistor Abnormality - Daikin R71FUV1 Service Manual

Si20-701_B
J7
3.52
Abnormality
Remote Controller Display
J7
Applicable Models
CMSQ
Method of Error Detection
The error is detected according to the temperature
detected by liquid pipe thermistor.
Error Decision Conditions
When the liquid pipe thermistor is short circuited or open
circuited
Supposed Causes
Defective liquid pipe thermistor (R6T)
Defective outdoor unit PCB
Defective thermistor connection
252
Liquid Pipe Thermistor
Troubleshooting by Remote Controller