012-283 Set Clamp Home Sensor On Failure Rap (Lx) - Xerox workcentre 5335 series Service Manual

A
Go to BSD 12.22 - Office Finisher LX Eject Control (1 of
or intermittent mechanical problem. If the check is OK, replace the Finisher PWB
Initial Issue
WorkCentre 5335 Family Service Documentation
2). Check for an intermittent circuit

012-283 Set Clamp Home Sensor On Failure RAP (LX)

(PL 23.16).
BSD-ON:
BSD-ON:
After the Set Clamp started, the Set Clamp Home Sensor did not turn On within 200ms.
Initial Actions
•
•
Procedure
Execute
Home Sensor. The display changes.
Y
Alternately execute
Down. The Eject Motor starts.
Y
A
07/2011
2-121
BUS Updated 12/2011
BSD 12.22 - Office Finisher LX Eject Control (1 of 2)
BSD 12.23 - Office Finisher LX Eject Control (2 of 2)
Manually operate the Eject mechanism. Check for binding, a dirty sensor, or damage.
Check the actuator for the Set Clamp Home Sensor for damage
Component Control [012-251], Set Clamp Home Sensor. Actuate the Set Clamp
N
Check the wire between J8871 pin 2 on the Set Clamp Home Sensor and
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 (PL 23.16).
Measure the voltage between the P/J8988
ate the Eject Clamp Home Sensor. The voltage changes.
Y N
Replace the Eject Clamp Home Sensor
Replace the Finisher PWB (PL 23.16).
Component Control [012-052], Eject Clamp Up and [012-053], Eject Clamp
N
Check the wires between P/J8878 pins 1~6 on the Eject Motor and
the Finisher PWB for an open or short circuit, or loose or damaged connectors
- 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. 2 Ohm.
Y N
Replace the Eject Motor (PL 23.11).
Replace the Finisher PWB (PL 23.16). If the problem remains, replace the Eject Motor
(PL 23.11)
P/J8988
pin 11 on the Finisher PWB and GND). Actu-
(PL 23.11).
P/J8983 pins 5~8 on
BSD 12.22
2)). The wires are OK.
Status Indicator RAPs
012-282, 012-283
pin 11
volt-