Xerox WorkCentre 7132 Service Documentation page 193

A
Y N
Repair the open or short circuit.
Measure the voltage between Finisher PWB J8709-3 (+) and GND (-). The voltage is
approx. +5VDC.
Y N
Go to Wirenet 7.2.36 A-Finisher +5VDC and check the +5VDC circuit.
Measure the voltage between Finisher PWB J8709-2 (+) and GND (-). Actuate the Com-
pile Exit Sensor. The voltage normally changes.
Y N
Replace the Compile Exit Sensor (PL 22.5).
Check the wires and connectors for an intermittent open or short circuit. If the problem
continues, replace the Finisher PWB (PL 22.7).
Enter [012-095]. The Finisher Transport Motor rotates.
Y N
Check the connections of P/J8706 and P/J8739. P/J8706 and P/J8739 are securely
connected.
Y N
Connect P/J8706 and P/J8739 securely.
Check for an open or short circuit between J8706 and J8739. The wire between J8706
and J8739 are OK.
Y N
Repair the open or short circuit.
Measure the voltage between Finisher PWB J8706-5 (+) and GND (-), and J8706-7 (+)
and GND (-). Each voltage is approx. +24VDC.
Y N
Go to Wirenet 7.2.38 A-Finisher +24VDC and check the +24VDC circuit.
Check the wires and connectors for an intermittent open or short circuit. If the problem
continues, replace the Finisher Transport Motor (PL 22.4). If the problem persists, 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).
Status-indicator-raps
012-152 (A-Finisher), 012-161 (A-Finisher)
012-161 (A-Finisher) Set Eject Jam
BSD-ON:CH15.6
In the Eject Motor's ejecting operation, Eject Home Sensor ON was detected within a specified
time after the start of the reverse operation of the Eject Motor.
(The Eject Motor should have ejected paper, but returned Home earlier than specified.)
Initial Actions
• Check the Eject Home Sensor is properly installed, not broken, and has no foreign object.
• Power Off/On.
Procedure
Check the specifications of paper. Paper is in spec.
Y N
Replace the paper with new paper that is in spec.
Check the condition of the paper. The paper is in normal condition without any problem
that causes the paper to be bent or caught.
Y N
Resolve any problem that causes the paper to be bent or caught.
Check the Eject mechanism for deformed parts, broken parts, and/or belt damage. The Eject
mechanism free from defects.
Y N
Repair the Eject mechanism.
Enter Component Control [012-252]. Block and unblock the Eject Home Sensor with a piece of
paper. The display changes.
Y N
Check the connections of P/J8700 and P/J8725. P/J8700 and P/J8725 are securely
connected.
Y N
Connect P/J8700 and P/J8725 securely.
Check for an open or short circuit between J8700 and J8725. The
J8700 and J8725 are OK.
Y N
Repair the open or short circuit.
Measure the voltage between Finisher PWB J8700-9 (+) and GND (-). The voltage is
approx. +5VDC.
Y N
Go to Wirenet 7.2.36 A-Finisher +5VDC and check the +5VDC circuit.
Measure the voltage between Finisher PWB J8700-8 (+) and GND (-). Block and unblock
the Eject Home Sensor with a piece of paper. The voltage changes.
Y N
Replace the Eject Home Sensor (PL 22.10).
A B
January 2007
2-170
wires between
Revision
WorkCentre 7132