Paper Jam 0 Open/Close Door Rap; Paper Jam 1 Open/Close Door Rap - Xerox WorkCentre M20 Service Manual
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Also See for WorkCentre M20:
- Service manual (314 pages) ,
- Installation instructions (2 pages) ,
- System administration manual (218 pages)
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8.4 Paper Jam 0 Open/Close Door RAP
The machine has failed to detect paper at the feed sensor.
Procedure
WARNING
Switch off the electricity to the machine. Disconnect the power cord from the customer
supply while performing tasks that do not need electricity. Electricity can cause death or
injury. Moving parts can cause injury.
NOTE: If necessary, refer to GP 20 for the acronym list and cross reference lists of more com-
monly recognised part names.
Refer to Wiring Diagram 3. Perform the following:
1.
Open the right hand cover. Remove all jammed paper.
2.
Open the paper tray. Remove all jammed paper. Close the paper tray.
3.
Enter GP 1 Engine Test Mode Entry. Use the sensor test to check FD. This is the feed
sensor, part of the PBA SUB - Feed & P.EMP SEN, PL 8.25 Item 12.
4.
Enter GP 1 Engine Test Mode Entry and check the motor DC - MCK2 (BLDC). Install new
components as necessary, PL 4.20.
5.
Enter GP 1 Engine Test Mode Entry and using the MP solenoid test. Check the operation
of the solenoid - pickup, PL 4.10 Item 25. Install new components as necessary.
6.
If necessary, install a new PBA main, PL 1.10 Item 9.
Work Centre M20 Family
8.5 Paper Jam 1 Open/Close Door RAP
The machine has detected paper jammed in the fuser area.
Procedure
Switch off the electricity to the machine. Disconnect the power cord from the customer
supply while performing tasks that do not need electricity. Electricity can cause death or
injury. Moving parts can cause injury.
Do not touch the fuser while it is hot.
NOTE: If necessary, refer to GP 20 for the acronym list and cross reference lists of more com-
monly recognised part names.
Refer to Wiring Diagram 3. Perform the following:
1.
Open the right hand cover. Remove all jammed paper from the fuser area. Ensure that the
paper path is clear.
2.
Enter GP 1 Engine Test Mode Entry. Use the sensor test to check EX. This is the PBA
SUB - exit sensor, PL 4.15 Item 22.
3.
Enter GP 1 Engine Test Mode Entry. Check that the motor step - MCK2 (main) (fuser
motor) runs. Install new components as necessary, PL 4.20.
4.
If necessary, install a new PBA main, PL 1.10 Item 9.
March 2004
2-7
WARNING
WARNING
Status Indicator RAPs
8.4, 8.5
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