11-108 Oct Exit Sensor Off Jam Rap - Xerox DocuColor 12/DCCS50 Service Manual

A G
• Check the paper path for any obstructions that could cause the paper to enter the
Vertical Transport.
• Ensure that the OCT gate moves freely. If the problem continues replace the OCT
Gate (PL 13.9) and the OCT Gate Solenoid
Enter dC330 011-107 OCT Exit Sensor. Manually actuate the OCT Exit Sensor actuator. The
display changes from L to H to L as the actuator moves in and out of the sensor.
Y N
The display is always H
Y N
Go to Flag 1on BSD 11.4. Check the harness for a short circuit to ground. If the har-
ness is good, replace the Oct Exit Sensor
+5 VDC is measured between P/J562-4 and P/J562-6
Y N
CR1 on the Mail Box Control PWB is on.
Y N
Go to the +5 VDC wirenet and troubleshoot the wires between P/J569-1 and
J44-6 on the Distribution PWB.
Replace the Mail Box Control PWB
Go to Flag 2 and Flag 4 on BSD11.4. Check the harness for an open circuit. If the harness
is good, replace the Oct Exit Sensor
With paper at the sensor, less than +1 VDC is measured between P/J562-5 and GND.
Y N
Replace the OCT Exit Sensor (PL 13.9).
Check the following parts for wear, glazing, or slipping.
• Entrance Roll (PL 13.9)
• Pinch Rollers (PL 13.9)
• Exit Roll (PL 13.9)
• Drive Belt (PL 13.10)
Check the Drive Belt Tension Roll for proper tension.
Status Indicator RAPs
11-107 OCT Exit Sensor On Jam Long RAP, 11-108
(PL 13.9).
(PL 13.9).
(PL 13.10).
(PL 13.9).

11-108 OCT Exit Sensor Off Jam RAP

The OCT Exit Sensor did not deactuate within the specified time after the OCT Exit Sensor
actuated.
NOTE: If this machine has a Finisher/Sorter Accessory, go to Section 8D,
Sensor Off Jam RAP to troubleshoot this Fault Code.
Initial Actions
Refer to BSD 11.2 and 11.4 for the following procedure.
Check for the following:
• Obstructions in the Mail Box paper path
• Bent or out of position paper chutes/guides in the Mail Box paper path
• Ensure that there is sufficient nip force at the Mail Box Transport Roll and the Oct Exit
Roll.
• Ensure that connectors P/J562
P/
Exit Sensor are seated correctly and there are no obvious crimped or broken wires.
• Ensure that the OCT Full Stack Sensor is operating correctly. Refer to the 11-921 Offset
Catch Tray Full Stack RAP.
Procedure
The trail edge of the paper is past the Oct Exit Sensor
Y N
Enter dC330 011-005 Mailbox Drive Motor. Press Start. The Mail Box Transport Roll
is rotating.
Y N
The Mailbox drive Belt is moving.
Y N
The Mail Box Drive Motor is rotating
Y N
+24 VDC is measured between P/J572-1 and P/J572-2 of the Mail
Box Drive Motor
Y N
Go to
wires are good, replace the Mail Box Control PWB
Press Stop. +5 VDC is measured between P/J572-3 and GND.
Y N
Go to
wire is good, replace the Mail Box Control PWB
Press Start. Less than +1 VDC is measured between P/J572-3 and
GND.
Y N
Replace the Mail Box Control PWB
Replace the Mail Box Drive Motor
Ensure that the Mail Box Drive Motor Pulley is fastened to the motor shaft.
A B C
1/05
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on the Mail Box Control PWB and
Flag 1 on BSD11.2. Check the wires for an open circuit. If the
Flag 3 on BSD 11.2. Check the wire for an open circuit. If the
(PL 13.10)
(PL 13.10).
DocuColor 12/DCCS50
11-108 SCT Exit
P/J566 on the OCT
(PL 13.10).
(PL 13.10).
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