J6-00 - Outdoor Unit: Malfunction Of Heat Exchanger Thermistor; J7-00 - Outdoor Unit: Intermediate Heat Exchanger Thermistor Abnormality - Daikin Sky Air Advance RZA200D7Y1B Service Manual

2.4.15 J6-00 – Outdoor unit: Malfunction of heat exchanger thermistor
2.4.16 J7-00 – Outdoor unit: Intermediate heat exchanger thermistor abnormality
RZA200+250D7Y1B
Sky Air Advance-series
ESIE19-13A – 2020.05
Trigger
Outdoor heat exchanger
thermistor input is out of
range.
To solve the error code
INFORMATION
It is recommended to perform the checks in the listed order.
1 Perform a check
"3.15 Thermistors" [
Possible cause: Faulty heat exchanger thermistor.
2 Perform a check of the main PCB. See
Possible cause: Faulty main PCB.
INFORMATION
If all procedures listed above have been performed and the problem is still present,
contact the helpdesk.
Trigger
Heat exchanger (middle)
thermistor detects an
abnormal value (open or
short circuit).
To solve the error code
INFORMATION
It is recommended to perform the checks in the listed order.
1 Perform a check of the heat exchanger (middle) thermistor. See
"3.15 Thermistors" [
Possible cause: Faulty heat exchanger (middle) thermistor.
2 Perform a check of the main PCB. See
Possible cause: Faulty main PCB.
INFORMATION
If all procedures listed above have been performed and the problem is still present,
contact the helpdesk.
Effect
Unit will stop operating.
of the heat
4
128].
"3.9 Main
Effect
Unit will stop operating.
4
128].
"3.9 Main
2 Troubleshooting
|
Reset
Manual reset via user
interface.
exchanger thermistor.
4
PCB" [ 95].
Reset
Automatic reset.
4
PCB" [ 95].
Service manual
See
29