Error Code: C-1431 Follow
Code
C-1431
Classification
FS: FS-532 abnormality
Cause
Communication errors in FS.
Measures to take when an alert occurs
The main body and the option stop immediately.
Estimated abnormal parts
- Software bug
Correction
Note
- The message "Please call service" is displayed on the panel.
Solution
- Deactivate the sub power switch and the main power switch, and then unplug the power plug of the main body. Then Restart the main body after 10 seconds.
- Check the connector connection of FNSCB, and the wiring. Then repair it when there is any abnormality.
- Replace FNSCB.
Faulty part isolation DIPSW
Control while detached