Code: C-0271
Classification: PF: Tray6
Cause:
2nd tandem PF-703 shutter motor /1 (M10) operation time abnormality 1.
The M10EM error detection signal is detected twice in succession within a specified period of time after M10 was turned ON. At this time, an error detection signal (blowout of fan ICP) is not detected.
Measures to take when alert occurs:
The main body and the option stop immediately.
Estimated abnormal parts:
- Shutter motor /1 (M10: PF-703)
- PF drive board (PFUDB: PF-703)
Correction:
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 connector connection and the wiring between PFUDB 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/replace it if any abnormality. (Wiring diagram: PF: PF-703: 15-L).
- Replace M10.
- Replace PFUDB.