Xerox ColorQube 9303 Series Service Manual page 335

A
• PJ956 on 3 tray module PWB.
• 01H +24V Distribution RAP.
• 01L 0V Distribution RAP.
Install new components as necessary:
• 3 tray module transport motor, PL 73.16 Item
• 3 tray module PWB, PL 73.16 Item
• Media path driver PWB, PL 1.15 Item
Observe the takeaway rolls. The transport rolls rotate.
Y N
Check the drive belt and gears, PL 73.16 Item
Check the condition of the takeaway rolls,
Y N
Clean or Install new takeaway rolls, PL 73.16 Item
To prevent damage to the feed mechanism, the paper tray must be pulled out before MOT 72-
001 is run in diagnostics.
Enter dC330 code 72-001 tray 2 feed / elevator motor, MOT72-001,
Start. The motor runs.
Y N
Refer to WD 7.3. Check tray 2 feed / elevator motor, MOT72-001. Refer to:
• GP 10 How to Check a Motor.
• PJ952, 3 tray module PWB.
• 01H +24V Distribution RAP.
• 01L 0V Distribution RAP.
Install new components as necessary:
• Tray 2 feed / elevator motor, PL 81.26 Item
• 3 tray module PWB, PL 73.16 Item
• Media path driver PWB, PL 1.15 Item
The nudger roll rotates.
Y N
Check the nudger roll drive belt and drive coupling for damage. If necessary, install a new
components, PL 81.26 Item 12.
With the paper tray removed. Manually move the retard nip split mechanism,
retard roll moves against the feed roll.
Y N
Check the retard roll drive coupling and mechanism for damage.
If necessary, install new components,
Perform the following:
• Check the feed roll assembly, PL 81.26 Item
• Check the feed assembly, PL 81.26 Item
ColorQube® 9303 Family
3.
4.
5.
7.
PL 73.16. The takeaway rolls are good.
9.
CAUTION
PL 81.26 Item
22.
4.
5.
PL 81.26. The
PL 81.26.
11.
1.
72-215-00 Tray 2 Elevate Up Failure RAP
72-215-00 Tray 2 hoist failure
Initial Actions
Ensure that the electricity to the machine is switched off while performing tasks that do
not need electricity. Refer to
death or injury. Moving parts can cause injury.
• Check that the tray 2 stack height sensor,
• Check for obstructions behind the tray.
• Ensure that the tray is pushed fully home.
• Check the stack height mechanism actuator on the back of the tray,
• Check the drive gears and coupling on the tray,
• Check the elevator drive coupling on the feeder assembly,
• Check for the lift plate is not bowed under the elevate plate assembly.
Procedure
Enter dC330 code 72-337 tray 2 stack height sensor, Q72-337,
Pull out tray 1. Manually actuate the sensor. The display changes
Y N
22. Press
Refer to WD 7.3. Check tray 2 stack height sensor, Q72-337. Refer to:
• GP 11 How to Check a Sensor.
• PJ952, 3 tray module
• 01D +5V Distribution RAP.
• 01L 0V Distribution RAP.
Install new components as necessary:
• Tray 2 stack height sensor,
• 3 tray module PWB,
• Media path driver PWB,
To prevent damage to the elevator and paper feed mechanism, the paper tray must be pulled
out before MOT72-001 is run in diagnostics.
Enter dC330 code 72-001 tray 2 feed / elevate motor, MOT72-001,
tray 2. Press Start. The motor runs
Y N
Refer to WD 7.3. Check tray 2 feed / elevate motor, MOT72-001. Refer to:
• GP 10 How to Check a Motor.
• PJ952, 3 tray module PWB.
• 01H +24V Distribution RAP.
• 01L 0V Distribution RAP.
Install new components as necessary:
• Tray 2 feed / elevator motor,
• 3 tray module PWB,
• Media path driver PWB,
Perform the following:
• Check the feeder / elevator motor drive gears,
• Check the tray 2 stack height mechanism on the feeder assembly,
If the fault still occurs then go to
February 2013
2-311
WARNING
GP 14. Disconnect the power cord. Electricity can cause
PL 81.26 Item 17 is clean and located correctly.
PL 70.10.
PL 81.26.
PL 81.26 Item
PWB.
PL 81.26 Item 17.
PL 73.16 Item 4.
PL 1.15 Item 5.
CAUTION
PL 81.26 Item
PL 81.26 Item 22.
PL 73.16 Item 4.
PL 1.15 Item 5.
PL 81.26.
72A Tray 2 Empty RAP.
Status Indicator RAPs
72-101-00 to 72-161-00, 72-215-00
PL 81.26.
17. Press Start.
22. Pull out