Xerox WorkCentre 7132, Service Documentation

Page: 390 / 1726

January 2007
2-357 WorkCentre 7132
024-977 (A-Finisher), 024-979 (A-Finisher)
Status-indicator-raps Revision
024-977 (A-Finisher) Stapler Feed Ready Fail
BSD-ON:CH15.5
• In the operation of getting the Stapler head ready at initialization, Stapler Ready Sensor
ON was not detected until a specified number (13) of Head idle-stapling operations.
• Immediately before stapling, the Stapler Ready Sensor was Off.
Initial Actions
• Check that the Staple Assembly and the Cartridge are properly installed, not broken and
include no foreign objects.
• Power Off/On.
Procedure
Enter Component Control [012-243]. Remove and reinstall the Cartridge from/in the Staple
Assembly. The display changes.
Y
N
Check the connections of P/J8701 and P/J8731. P/J8701 and P/J8731 are securely
connected.
Y
N
Connect P/J8701 and P/J8731 securely.
Check for an open or short circuit between J8701 and J8731. The wires between
J8701 and J8731 are OK.
Y
N
Repair the open or short circuit.
Measure the voltage between J8701-4 (+) on the Finisher PWB and GND (-). The volt-
age is approx. +5VDC.
Y
N
Go to Wirenet 7.2.36 A-Fi5VDC and check the +5VDC circuit.
Measure the voltage between J8701-6 (+) on the Finisher PWB and GND (-). Remove
and reinstall the Cartridge from/in the Staple Assembly. The voltage changes.
Y
N
Replace the Staple Assembly (PL 22.4).
Check the wires and connectors for an intermittent open or short circuit. If the problem
continues, replace the Finisher PWB (PL 22.7).
Check the wires and connectors for an intermittent open or short circuit. If the problem contin-
ues, replace the Finisher PWB (PL 22.7).
024-979 (A-Finisher) Stapler Near Empty
BSD-ON:CH15.5
One of the following:
• At Power On, Low Staple Sensor ON was detected.
• Immediately before the start of the operation of closing the Stapler Head, Low Staple Sen-
sor ON was detected.
Initial Actions
• Check that the Front Cover can be opened and closed.
• Check that the Staple Assembly and the Cartridge are properly installed, not broken and
include no foreign objects.
• Power Off/On.
Procedure
Check what amount of staples remain in the Cartridge. The is enough staples remaining
run the stapler.
Y
N
Replace the Cartridge.
Run DC330[012-242].
Enter Component Control [012-252]. Remove and reinstall the Cartridge from/in the Staple
Assembly. The display changes.
Y
N
Check the connections of P/J8701 and P/J8731. P/J8701 and P/J8731 are securely
connected.
Y
N
Connect P/J8701 and P/J8731 securely.
Check for an open or short circuit between J8701 and J8731. The wires between
J8701 and J8731 are OK.
Y
N
Repair the open or short circuit.
Measure the voltage between J8701-4 (+) on the Finisher PWB and GND (-). The volt-
age is approx. +5VDC.
Y
N
Go to Wirenet 7.2.36 A-Fi5VDC and check the +5VDC circuit.
Measure the voltage between J8701-7 (+) on the Finisher PWB and GND (-). Remove
and reinstall the Cartridge from/in the Staple Assembly. The voltage changes.
Y
N
Replace the Staple Assembly (PL 22.4).
Check the wires and connectors for an intermittent open or short circuit. If the problem
continues, replace the Finisher PWB (PL 22.7).
Check the wires and connectors for an intermittent open or short circuit. If the problem contin-
ues, replace the Finisher PWB (PL 22.7).