Code: C-1292
Classification: RU: RU-509 abnormality
Cause:
The home position search operation of the de-curler pressure motor/Up (M6) does not complete within a specified period of time.
Measures to take when alert occurs:
The main body and the option stop immediately.
Estimated abnormal parts:
- De-curler pressure motor/Up (M6)
- RU control board (RUCB)
Turn OFF/ON the power switch (SW2) of the main body when releasing an abnormal condition.
Note:
- The message "Please call service" is displayed on the panel.
Solution:
- Check the de-curler section, and clean/repair it if any abnormality.
- Check the connector connection and the wiring between RUCB and the motor, and repair it if any abnormality.
- Check the I/O drive of the motor and the coupling of the gear, and repair or replace it if any abnormality. (Wiring diagram: RU-509: 11-F)
- Replace M6.
- Replace RUCB.