012-284 Set Clamp Home Sensor Off Failure Rap (Lx) - Xerox workcentre 5335 series Service Manual

A
Execute Component Control [012-050 Set Clamp Clutch ON]. The Set Clamp Clutch ener-
gizes.
Y N
Select Stop. Check the wires between
P/J8983 pins 3 and 4 on the Finisher PWB for an open or short circuit, or loose or dam-
aged connectors (BSD 12.23 - Office Finisher LX Eject Control (2 of
OK.
Y N
Repair/replace as required.
Measure the voltage between the Finisher PWB P8983-4 (+) and GND (-). The
is approx. +24VDC.
Y N
Replace the Set Clamp Clutch
isher PWB (PL 23.16).
Replace the Finisher PWB (PL 23.16).
Replace the Finisher PWB (PL 23.16).
Status Indicator RAPs
012-283, 012-284
P/J8877 pins 1 and 2 on the Set Clamp Clutch and
2). The wires are
(PL 23.11). If the problem persists, replace the Fin-
BUS Updated 12/2011

012-284 Set Clamp Home Sensor Off Failure RAP (LX)

BSD-ON: BSD 12.22 - Office Finisher LX Eject Control (1 of 2)
BSD-ON: BSD 12.23 - Office Finisher LX Eject Control (2 of 2)
After the Set Clamp completed operation, the Set Clamp Home Sensor did not turn Off within
the specified time.
Initial Actions
voltage • Manually operate the Eject mechanism. Check for binding, a dirty sensor, or damage.
• Check the actuator for the Set Clamp Home Sensor for damage
Procedure
Execute Component Control
Home Sensor. The display changes.
Y N
Check the wire between
on the Finisher PWB for an open or short circuit, or loose or damaged connectors. The
wire is OK.
Y N
Repair/replace as required.
Measure the voltage between P/J8988, pins 12 and 10 on the Finisher PWB. The
age is approx. +5VDC.
Y N
Replace the Finisher PWB
Measure the voltage between the
ate the Eject Clamp Home Sensor. The voltage changes.
Y N
Replace the Eject Clamp Home Sensor
Replace the Finisher PWB
Alternately execute Component Control
Down. The Eject Motor starts.
Y N
Check the wires between
the Finisher PWB for an open or short circuit, or loose or damaged connectors
12.22 - Office Finisher LX Eject Control (1 of
Y N
Repair/replace as required.
Measure the resistance of the Eject Motor between each pin of P/J8878-1/3/4/6. The
resistance is approx. 2Ohm.
Y N
Replace the Eject Motor
Replace the Finisher PWB
(PL 23.11)
A
07/2011
2-122
[012-251], Set Clamp Home Sensor. Actuate the Set Clamp
J8871 pin 2 on the Set Clamp Home Sensor and
(PL 23.16).
P/J8988 pin 11 on the Finisher PWB and GND). Actu-
(PL 23.11).
(PL 23.16).
[012-052], Eject Clamp Up and [012-053], Eject Clamp
P/J8878 pins 1~6 on the Eject Motor and
2). The wires are OK.
(PL 23.11).
(PL 23.16). If the problem remains, replace the Eject Motor
WorkCentre 5335 Family Service Documentation
P/J8988 pin 11
volt-
P/J8983 pins 5~8 on
(BSD
Initial Issue