Code: C-0165
Classification: PF: Drive
Cause:
3rd tandem PF-703 paper feed belt motor (M2) speed abnormality.
An error detection signal is detected twice in succession within a specified period of time after the M2 was activated.
Measures to take when alert occurs:
The main body and the option stop immediately.
Estimated abnormal parts:
- Paper feed belt motor (M2: 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: "Please call service" is displayed on the touch 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-703: 5-L)
- Replace M2
- Replace PFUDB