Xerox VersaLink B7025 Service Manual page 85

012-211A Stacker Tray Fail RAP
BSD-ON: BSD 12.8 Integrated Office Finisher Stacker Tray Control
Initial Actions
NOTE: Ensure the correct RAP is performed, refer to the
WARNING
Ensure that the electricity to the machine is switched off while performing tasks that do
not need electricity. Refer to GP 10. Disconnect the power cord. Electricity can cause
death or injury. Moving parts can cause injury.
• Check the stack height sensor, PL 12.26 Item 9
no foreign object.
• Check the stacker stack sensors 1 and 2,
have no foreign objects and that their actuators are not broken.
• Switch off, then switch on the machine,
Procedure
Check the drive mechanism to the stacker tray for a deformed or broken part and not-seated
gears. The mechanism is good.
Y N
Repair the mechanism or install new components as necessary,
Enter dC330 code 012-267. Use a piece of paper to actuate the stack height sensor. The
display changes.
Y N
Check the connections of P/J8708 and P/J8727. The connectors are good.
Y N
Secure the connections.
Check for an open or short circuit between
Y N
Repair the open or short circuit.
Measure the voltage between the finisher PWB
voltage is approximately +5VDC.
Y N
Check the +5VDC circuit. Refer to the
Measure the voltage between the finisher PWB
piece of paper to actuate the stack height sensor. The voltage changes.
Y N
Install a new stack height sensor,
Check the wires and connectors for an intermittent open or short circuit. If the fault per-
sists, install a new finisher PWB, PL 12.14 Item
A
Launch Issue
Xerox® VersaLink® B7025/B7030/B7035 Multifunction Printer
012-211 Stacker Tray Fail Entry RAP.
is correctly installed, not broken, and has
PL 12.20 Item 18 are correctly installed and
GP 10.
PL 12.20.
P/J8708 and P/J8727. The wiring is good.
P/J8708 pin 3 (+) and ground (-). The
Wiring Diagrams.
P/J8708 pin 2 (+) and ground (-). Use a
PL 12.26 Item 9.
1.
A
Enter dC330 code 012-278. Actuate the stacker stack sensor 1 by rotating the actuator. The
display changes.
Y N
Check the connections of P/J8707
Y N
Secure the connections.
Check for an open or short circuit between
Y N
Repair the open or short circuit.
Measure the voltage between the finisher PWB
voltage is approximately +5VDC.
Y N
Check the +5VDC circuit. Refer to the
Measure the voltage between the finisher PWB
stacker stack sensor 1 by rotating the actuator. The voltage changes.
Y N
Install a new stacker stack sensor 1,
Check the wires and connectors for an intermittent open or short circuit. If the fault per-
sists, install a new finisher PWB,
Enter dC330 code 012-279. Actuate the stacker stack sensor 2 by rotating the actuator. The
display changes.
Y N
Check the connections of P/J8707
Y N
Secure the connections.
Check for an open or short circuit between
Y N
Repair the open or short circuit.
Measure the voltage between the finisher PWB
voltage is approximately +5VDC.
Y N
Check the +5VDC circuit. Refer to the
Measure the voltage between the finisher PWB
the stacker stack sensor 2 by rotating the actuator. The voltage changes.
Y N
Install a new stacker stack sensor 2,
Check the wires and connectors for an intermittent open or short circuit. If the fault per-
sists, install a new finisher PWB,
Enter dC330 code 012-060 and 012-061 alternately. The stacker motor runs.
Y N
Check the connections of P/J8711
B
April 2017
2-65
and P/J8722. The connectors are good.
P/J8707 and P/J8722. The wiring is good.
P/J8707 pin 6 (+) and ground (-). The
Wiring Diagrams.
P/J8707 pin 5 (+) and (-). Actuate the
PL 12.20 Item 18.
PL 12.14 Item 1.
and P/J8721. The connectors are good.
P/J8707 and P/J8721. The wiring is good.
P/J8707 pin 3 (+) and ground (-). The
Wiring Diagrams.
P/J8707 pin 2 (+) and ground (-). Actuate
PL 12.20 Item 18.
PL 12.14 Item 1.
and P/J8736. The connectors are good.
Status Indicator RAPs
012-211A