Xerox WorkCentre 5687 Series Service Manual page 796

A B
If the stapler is now working satisfactorily, perform SCP 6 Final Actions. If necessary, con-
tinue with this RAP.
Remove the stapled paper and raise the paper pusher fully upwards. Go to Flag 3. +5V
available at T502 between pins 1 and 4, also between pin 1 and 7 on the staple head.
Y N
Check the wiring between P/J T502 and P/J301. The wiring is good.
Y N
Repair the wiring, REP 1.2.
Install a new HVF control PWB, PL 11.157 Item 2.
Enter dC330, code 11-364 actuate the stapler priming sensor, Q11-364, by removing and
installing the staple cartridge. The display changes.
Y N
Check for a change in signal level at P/J301 pin 9 when Q11-364 is being actuated. The
signal level changes.
Y N
Check the wiring between P/J301 pin 9 and the staple head unit. The
good.
Y N
Repair the wiring, REP 1.2.
Install a new staple head, PL 11.140.
Install a new HVF Control PWB, PL 11.157 Item 2.
Enter dC330, code 11-363 actuate the stapler cartridge sensor, Q11-363, by removing and
installing the staple cartridge. The display changes.
Y N
Check for a change in signal level at P/J301 pin 10 when Q11-363 is being actuated.
The signal level changes.
Y N
Check the wiring between P/J301 pin 10 and the staple head unit. The wiring is
good.
Y N
Repair the wiring, REP 1.2.
Install a new staple head, PL 11.140.
Install a new HVF Control PWB, PL 11.157 Item 2.
Enter dC330, code 11-360 to monitor the staple home sensor Q11-360, stack the code 11-050
to cycle the staple head. The display changes.
Y N
Go to Flag 3, check for a change in signal level at P/J301 pin 12, while code 11-050 is
running. The signal level changes.
Y N
Check the wiring between P/J301 pin 12 and the staple head unit. The wiring is
good.
Y N
Repair the wiring, REP 1.2.
C D E
Status Indicator RAPs
11-371-171 to 11-377-171
C D E
Install a new staple head, PL 11.140.
Install a new HVF Control PWB, PL 11.157 Item 2.
is
Enter dC330, code 11-362, actuate the low staples sensor, Q11-362, by removing and install-
ing the staple cartridge. The display changes.
Y N
Go to Flag 3, check for a change in signal level at P/J301 pin 13 when Q11-362 is being
actuated. The signal level changes.
Y N
Check the wiring between P/J301 pin 13 and the staple head unit. The wiring is
good.
Y N
Repair the wiring REP 1.2.
Install a new staple head, PL 11.140.
Install a new HVF Control PWB, PL 11.157 Item 2.
wiring is
The fault may be intermittent, check for damaged wiring or bad connectors, REP 1.2. If neces-
sary install new components.
August 2007
2-604
Paper pusher
Stapler gate safety
switch, S11-365
Figure 1 Component location
WorkCentre 5687 Family