Xerox ColorQube 9303 Series, Service Manual

Page: 336 / 1812

February 2013
2-312 ColorQube® 9303 Family
72-320-00, 72A
Status Indicator RAPs
72-320-00 Tray 2 Open in Run RAP
72-320-00 Tray 2 was opened during run.
Initial Actions
WARNING
Ensure that the electricity to the machine is switched off while performing tasks that do
not need electricity. Refer to
GP 14 . Disconnect the power cord. Electricity can cause
death or injury. Moving parts can cause injury.
• Check for obstructions behind the tray.
• Ensure that the tray is pushed fully home.
• Check the tray 2 location catch for damage, PL 70.10 Item 17 .
Procedure
Tray 1 and tray 2 do not have a dedicated home sensor. The 5 size switches on the 3 tray mod-
ule PWB,
PL 73.16 Item 4 , are used. When at least one switch is actuated, the tray is closed.
When all switches are not actuated, the tray is open.
Enter
dC330 and enter code 72-321, 72-322, 72-323, 72-324 and 72-325 one at a time. Press
Start. Remove the tray and manually actuate each switch. The display changes for each
switch.
Y
N
Refer to
WD 7.5 . Check tray 2 size switches. Refer to:
• GP 13 How to Check a Switch.
• 01D +5V Distribution RAP.
• 01L 0V Distribution RAP.
Install new components as necessary:
• 3 tray module PWB, PL 73.16 Item 4 .
• Media path driver PWB, PL 1.15 Item 5 .
Perform the following:
• Check the size switches on the 3 tray module PWB, PL 73.16 Item 4 .
• Check the length and width sensing bracket on the paper tray, PL 70.10 Item 12 , PL 70.10
Item 13
• If the fault persists, install new components as necessary:
– 3 tray module PWB, PL 73.16 Item 4 .
– Media path driver PWB, PL 1.15 Item 5 .
72A Tray 2 Empty RAP
Use this RAP when the copier display instructs the operator to add paper to the tray that is not
empty.
Procedure
WARNING
Ensure that the electricity to the machine is switched off while performing tasks that do
not need electricity. Refer to
GP 14 . Disconnect the power cord. Electricity can cause
death or injury. Moving parts can cause injury.
Tray 2 empty sensor, Q72-201. Enter dC330 code 72-201, PL 81.26 Item 19 . Press Start.
Manually actuate the tray empty sensor. The display changes.
Y
N
Refer to
WD 7.3 . Check tray 2 empty sensor, Q72-201.
Refer to:
• GP 11 How to Check a Sensor.
• PJ952, 3 tray module PWB.
• 01D +5V Distribution RAP.
• 01L 0V Distribution RAP.
Install new components as necessary.
• Tray 2 empty sensor, PL 81.26 Item 19 .
• 3 tray module PWB, PL 73.16 Item 4 .
• Media path driver PWB, PL 1.15 Item 5 .
Perform the following:
• Check that the sensor is free of paper dust.
• Check the paper feed mechanism, PL 81.26 Item 1 .