Error Code: C-1412 Follow
Code
C-1412
Classification
FS, OT: FS-532, OT-512 abnormality
Cause
24V activation failure
Measures to take when an alert occurs
The main body and the option stop immediately.
Estimated abnormal parts
- Power source
- FNS control board (FNSCB)
Correction
Note
- The message "Please call service" is displayed on the panel.
Solution
- Confirm the connection from the main body to FS and if the power source is supplied. Repair it when there is any abnormality.
- FS-532 : Check FNSCB, and replace it when there is any abnormality.
- OT-512 : Check FNSCB, and replace it when there is any abnormality.
Faulty part isolation DIPSW
Control while detached