Humidity Sensor Abnormality; Intelligent Thermal Sensor Abnormality; E1-00 - Outdoor Unit: Pcb Defect - Daikin Emura RXJ20A5V1B Service Manual

3.5.7 CC-00 – Humidity sensor abnormality
3.5.8 CE-00 – Intelligent thermal sensor abnormality
3.5.9 E1-00 – Outdoor unit: PCB defect
RXJ20~50A + FTXJ-A(W)(S)(B)
Split Emura 3 R32
ESIE22-04B – 2022.08
Trigger
▪ Disconnected sensor
▪ Broken sensor
▪ Communication error
To solve the error code
INFORMATION
It is recommended to perform the checks in the listed order.
1 Perform a check of the humidity sensor. See
Possible cause: Faulty humidity sensor.
INFORMATION
If all procedures listed above have been performed and the problem is still present,
contact the helpdesk.
Trigger
▪ Disconnected sensor
▪ Broken sensor
▪ Communication error
To solve the error code
INFORMATION
It is recommended to perform the checks in the listed order.
1 Perform a check of the intelligent thermal sensor. See
4
thermal sensor" [ 114].
Possible cause: Faulty intelligent thermal sensor.
INFORMATION
If all procedures listed above have been performed and the problem is still present,
contact the helpdesk.
Trigger
Main PCB detects that
EEPROM is abnormal.
Effect
Unit will stop operating.
"4.7 Humidity
Effect
Unit will stop operating.
Effect
Unit will stop operating.
3 Troubleshooting
|
Reset
Manual reset via user
interface.
4
sensor" [ 98].
Reset
Manual reset via user
interface.
"4.11 Intelligent
Reset
Manual reset via user
interface.
Power reset.
Service manual
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