Xerox 4150 - WorkCentre B/W Laser, Руководство по обслуживанию

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January 2016
2-29 WorkCentre 4150/4250/4260WorkCentre WorkCentre 4150/4250/42604150/
05-100
Status Indicator RAPs
05-100 DADF Jam 1 RAP
05-100 The lead edge or trail edge of the document failed to actuate or deactuate the scan
sensor within the correct time.
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.
Go to the relevant procedure:
• 4150 Checkout
• 4250/4260 Checkout
4150 Checkout
Refer to Wiring Diagram 11 . Perform the following:
1. Open the DADF top cover assembly, PL 5.15 Item 11 . Remove all jammed paper.
2. Check the document path for damage or obstructions.
3. Check that the following components are clean and rotate freely.
• Registration roll, PL 5.15 Item 21 .
• Registration roll idlers, PL 5.15 Item 28 .
4. Remove the DADF left guide, PL 5.20 Item 9 .
5. Check that the scan sensor actuator, PL 5.25 Item 28 moves freely and is not damaged.
6. Enter dC330 code 05-140. Check the scan sensor (Q05-140).
NOTE: The scan sensor is mounted on the DADF PWB, PL 5.20 Item 6 .
7. Remove the DADF rear cover, PL 5.10 Item 4 . Enter dC330 code 05-200. Check that the
DADF scan motor, PL 5.25 Item 12 runs and drives the scan roll, PL 5.25 Item 23 .
8. Close the DADF top cover assembly. While the DADF scan motor runs, stack the code
05-310 to energize the registration clutch (CL05-310). Check that the registration roll,
PL
5.15 Item 21 rotates.
9. Check the wiring between the DADF scan motor and CN4 on the DADF PWB .
10. Check the wiring between the registration clutch, PL 5.25 Item 19 and CN6 on the DADF
PWB . If necessary, install a new registration clutch, PL 5.25 Item 19 .
11. If necessary, install new components:
• DADF PWB, PL 5.20 Item 6 .
• DADF scan motor, PL 5.25 Item 12 .
• DADF scan motor assembly, PL 5.25 Item 10 .
• Document transport assembly, PL 5.10 Item 2 .
4250/4260 Checkout
Refer to Wiring Diagram 29 . Perform the following:
1. Open the DADF top cover assembly, PL 5.30 Item 2 . Remove all jammed paper.
2. Check the document path for damage or obstructions.
3. Check that the following components are clean and rotate freely.
• CVT roll, PL 5.50 Item 19 .
• CVT roll upper idler, PL 5.40 Item 15 .
• CVT roll lower idler, PL 5.35 Item 8 .
4. Remove the DADF lower guide assembly, PL 5.50 Item 1 .
5. Check that the scan sensor actuator, PL 5.55 Item 4 moves freely and is not damaged.
6. Enter dC330 code 05-140. Check the scan sensor (Q05-140), PL 5.55 Item 1 .
7. Check the wiring between the scan sensor and CN10 on the DADF PWB . If necessary,
install a new scan sensor, PL 5.55 Item 1 .
8. Remove the DADF rear cover, PL 5.30 Item 13 . Enter dC330 code 05-200. Check that the
DADF scan motor, PL 5.30 Item 6 runs and drives the CVT roll, PL 5.50 Item 19 .
9. While the DADF scan motor runs, stack the code 05-310 to energize the registration
clutch (CL05-310). Check that the CVT roll does not rotate.
10. Check the wiring between the DADF scan motor and CN6 on the DADF PWB .
11. Check the wiring between the registration clutch and CN6 on the DADF PWB . If neces-
sary, install a new registration clutch, PL 5.30 Item 9 .
12. If necessary, install new components:
• DADF scan motor assembly, PL 5.30 Item 6 .
• Document transport assembly, PL 5.30 Item 26 .
• DADF PWB, PL 5.30 Item 24 .