BUS Updated 12/2011
07/2011
2-106
WorkCentre 5335 Family Service Documentation
012-126, 012-131
Initial Issue
Status Indicator RAPs
012-126 H-Transport Entrance Sensor Off Jam B RAP (LX)
BSD-ON:
BSD 12.14 - Office Finisher LX Horizontal Transportation
After the H-Transport Entrance Sensor turned On, the H-Transport Entrance Sensor did not
turn Off within the specified time.
Procedure
Check the H-Transport Drive Rolls (
PL 23.4
) and Pinch Rolls (
PL 23.3
) for wear or contamina-
tion. Check for obstructions or damage in the paper path. The Rolls and Paper Path are OK.
Y
N
Clean or replace as required.
Execute
Component Control
[012-190], H-Transport Entrance Sensor. Actuate the H-Transport
Entrance Sensor (
PL 23.4
). The display changes.
Y
N
Check the wire between
J8861
pin 2 and
J8897
pin 6 for an open or short circuit, or a
loose or damaged connector. The wire is OK.
Y
N
Repair/reconnect as required.
Measure the voltage between
J8897
, pins 4 and 5 on the Finisher PWB. The voltage is
approx. +5VDC.
Y
N
Replace the Finisher PWB (
PL 23.16
).
Measure the voltage between
J8897
, pin 6 on the Finisher PWB and GND. Actuate the
H-Transport Entrance Sensor. The voltage changes.
Y
N
Replace the H-Transport Entrance Sensor (
PL 23.4
).
Replace the Finisher PWB (
PL 23.16
).
Power OFF. Open the H-Transport Top Cover. Cheat the H-Transport Interlock Sensor. Power
ON. The H-Transport Belt rotates.
Y
N
Check the wires between
P/J8862
on the H-Transport Motor and
J8897
on the Finisher
PWB for an open or short circuit, or a loose or damaged connector. The wires are OK.
Y
N
Repair/reconnect as required.
Measure the resistance of the H-Transport Motor between each pin
P/J8862
-1/2/5/6.
The resistance is approx. 20 Ohm.
Y
N
Replace the H-Transport Motor (
PL 23.4
).
Replace the Finisher PWB (
PL 23.16
). If the problem persists, replace the H-Transport
Motor (
PL 23.4
).
Check the H-Transport Entrance Sensor and H-Transport Motor circuits for an intermittent con-
dition. If the problem continues, replace the Finisher PWB (
PL 23.16
).
012-131 H-Transport Entrance Sensor On Jam B RAP (LX)
BSD-ON:
BSD 12.14 - Office Finisher LX Horizontal Transportation
After the Fuser Exit Sensor turned On, the H-Transport Entrance Sensor did not turn On within
the specified time.
Procedure
Check the H-Transport Drive Rolls (
PL 23.4
) and Pinch Rolls (
PL 23.3
) for wear or contamina-
tion. Check for obstructions or damage in the paper path. The Rolls and Paper Path are OK.
Y
N
Clean or replace as required.
Execute
Component Control
[012-190], H-Transport Entrance Sensor. Actuate the H-Transport
Entrance Sensor (
PL 23.4
). The display changes.
Y
N
Check the wire between
J8861
pin 2 and
J8897
pin 6 for an open or short circuit, or a
loose or damaged connector. The wire is OK.
Y
N
Repair/reconnect as required.
Measure the voltage between
J8897
, pins 4 and 5 on the Finisher PWB. The voltage is
approx. +5VDC.
Y
N
Replace the Finisher PWB (
PL 23.16
).
Measure the voltage between
J8897
, pin 6 on the Finisher PWB and GND. Actuate the
H-Transport Entrance Sensor. The voltage changes.
Y
N
Replace the H-Transport Entrance Sensor (
PL 23.4
).
Replace the Finisher PWB (
PL 23.16
).
Power OFF. Open the H-Transport Top Cover. Cheat the H-Transport Interlock Sensor. Power
ON. The H-Transport Belt rotates.
Y
N
Check the wires between
P/J8862
on the H-Transport Motor and
J8897
on the Finisher
PWB for an open or short circuit, or a loose or damaged connector. The wires are OK.
Y
N
Repair/reconnect as required.
Measure the resistance of the H-Transport Motor between each pin
P/J8862
-1/2/5/6.
The resistance is approx. 20 Ohm.
Y
N
Replace the H-Transport Motor (
PL 23.4
).
Replace the Finisher PWB (
PL 23.16
). If the problem persists, replace the H-Transport
Motor (
PL 23.4
).
Check the H-Transport Entrance Sensor and H-Transport Motor circuits for an intermittent con-
dition. If the problem continues, replace the Finisher PWB (
PL 23.16
).