April 2010
2-17
Phaser 3635MFP/WorkCentre 3550
05-900
Status Indicator RAPs
05-900 DADF Paper Jam 0 RAP
05-900 The lead edge of the document failed to actuate the registration sensor within the cor-
rect 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.
NOTE: The door open switch must be actuated to supply +24V to the motors and clutches.
Refer to Wiring Diagram 10. Perform the following:
1. Open the DADF door assembly, PL 5.10 Item 3. Remove all jammed paper.
2. Check the document path for damage or obstructions.
3. Check the pickup roll assembly, PL 5.25 Item 2. If necessary, install a new pickup roll
assembly, PL 5.25 Item 2.
4. Check the retard pad assembly, PL 5.30 Item 2. If necessary, install a new retard pad
assembly, PL 5.30 Item 2.
5. Check that the registration sensor actuator, PL 5.35 Item 10 moves freely and is not dam-
aged.
6. Enter dC330 Component Control code 05-130. Check the registration sensor (Q05-130),
PL 5.35 Item 7.
7. Check the wiring between the registration sensor and CN1 on the DADF PWB. If neces-
sary, install a new registration sensor, PL 5.35 Item 7.
8. Enter dC330 Component Control code 05-201. Check that the DADF scan motor
(MOT05-200), PL 5.40 Item 2 runs.
9. Check the wiring between the DADF scan motor and CN9 on the DADF PWB. If neces-
sary, install a new DADF scan motor, PL 5.40 Item 2.
NOTE: It is not possible to stack component control codes on 3550 machines.
10. 3635 only. Open the DADF door assembly, PL 5.10 Item 3. Manually actuate the DADF
door open sensor, PL 5.40 Item 13. Enter dC330 Component Control code 05-200 to run
the DADF scan motor. While the DADF scan motor runs, stack the code 05-310 to ener-
gize the DADF registration solenoid (SOL05-310). Check that the registration roll, PL 5.35
Item 9 rotates.
11. 3550 only. Open the DADF door assembly, PL 5.10 Item 3. Manually actuate the DADF
door open sensor, PL 5.40 Item 13. Enter dC330 Component Control code 05-310 to
energize the DADF registration solenoid (SOL05-310). To confirm that the solenoid is
functional, listen for a click from the solenoid as it is switched on. Manually actuate the
DADF registration solenoid (SOL05-310), then enter
dC330 Component Control code 05-
200 to run the DADF scan motor and check that the registration roll, PL 5.35 Item 9
rotates.
12. 3635 only. While the DADF scan motor runs, stack the code 05-300 to energize the pick
up solenoid (SOL05-300). Check that the pickup roll,
PL 5.25 Item 2 rotates.
13. 3550 only. Enter dC330 Component Control code 05-30 to energize the pick up solenoid
(SOL05-300). To confirm that the solenoid is functional, listen for a click from the solenoid
as it is switched on. Manually actuate the pick up solenoid (SOL05-300), then enter
dC330 Component Control code 05-201 to run the DADF scan motor and check that the
pickup roll, PL 5.25 Item 2 rotates.
14. Check the wiring between the pick up solenoid and CN7 on the DADF PWB. If necessary,
install a new pick up solenoid, PL 5.40 Item 3.
15. If necessary, install new components:
• DADF PWB, PL 5.15 Item 16.
• DADF drive assembly, PL 5.40 Item 1.
• Document transport assembly, PL 5.35 Item 14.
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General
Weight and Dimensions
