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| Kaden
Wired Controller Manual
11. Fault Alarms
If the system does not properly operate, investigate according to the following procedures.
No.
Malfunction & Protection Define
Display Digital Tube
1
Error of communication between wired controller and indoor unit
F0
2
The faceplate is abnormal
F1
Please check the error display of the indoor unit and read the unit owners manual if other error codes appear.