Oki IP-6620 - Appendix

OKI Data Infotech Corporation CONFIDENTIAL
Chapter 5 Troubleshooting (Engine Section and USB Controller Section)
5-114
5.5.32 System Error 2330: Wiper Operation Error
<Description>
An error has been detected in the wiper operation.
<Faulty part>
(1) MICRO SWITCH 4 (wiper position sensor)
(2) MOTOR(WIPE) (wiping motor)
(3) PCB-ASSY-ACT3
(4) CABLE(PumpWipe)-ASSY(MW)
<Action>
Check the Items to be Checked on the table below, and perform the actions starting from the top
until the problem is solved.
No
Items to be Checked
Action
1
Wiper’s operation
Enter the maintenance mode, and from the actuators menu
operate the wiping motor.
If the wiper does not operate while the motor’s operating
sound can be heard, reassemble the wiping unit.
2
Wiper position sensor’s condition
Check that the sensor is fixed securely.
3
Harness condition
Check that the harness condition is proper as follows.
- The connectors are connected securely.
- The cable is not disconnected.
- The harness is not pinched by other parts.
- The cable jacket is not damaged.
4
Wiper position sensor
If the error persists when the wiper operates, replace the
sensor.
5
Wiping motor
Replace the motor.
6
PCB-ASSY-ACT3
Replace the PCB-ASSY-ACT3.