Code: C-0210
Classification: PF: Tray 9
Cause:
3rd tandem PF-703 upper tray lift abnormality.
When the upper limit sensor /1 (PS5) is inactive, PS5 does not become active within 20 seconds after the paper lift motor/1 (M7) started the lifting operation. Alternatively, the paper suction sensor/Fr1 (PS25) and the paper suction sensor/Rr1 (PS26) become active before PS5 becomes active while the tray lifts.
Measures to take when alert occurs:
The main body and the option stop immediately.
Estimated abnormal parts:
- Upper limit sensor /1 (PS5: PF-703)
- Paper lift motor /1 (M7: 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 paper loaded condition and the rear end restriction plate misalign of the upper tray, and repair it if any abnormality.
- Check the connector connection and the wiring between PFUDB and motor/sensor, 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: 3-F)
- Replace PS5
- Replace M7
- Replace PFUDB