11-144 V-Tra In Sensor On Jam Short Rap - Xerox DocuColor 12/DCCS50 Service Manual

A B C D
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.
• Check the Drive Belt Tension Roll for proper tension.
• Check the Drive Belt for Damage
• Check that the gear pulleys are properly fastened to the drive rolls
Check the following parts for wear, glazing, or slipping.
• Entrance Roll
• Pinch Rollers
• Exit Roll
• Drive Belt
Check the Drive Belt Tension Roll for proper tension.
Check the V-Tra In Sensor Actuator for binding as it moves in and out of the sensor. The actu-
ator is binding.
Y N
Check for obvious damage, missing and/or broken Drive Motor gear assemblies and drive
belts that would cause the fed paper to be slow to deactuate the V-Tra In Sensor.
Replace the V-Tra In Sensor (PL 13.9).
Status Indicator RAPs
11-143 V-Tra In Sensor Off Jam RAP, 11-144 V-Tra In
(PL 13.10)
(PL 13.10).
1/05
2-194
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11-144 V-Tra In Sensor On Jam Short RAP

The V-Tra In Sensor did not detect the lead edge of the paper within the specified time after the
Decurler Exit Sensor detects the lead edge of the same paper.
NOTE: If this machine has a Finisher/Sorter Accessory, go to Section 8D,
Entrance Sensor On Jam Short RAP to troubleshoot this Fault Code.
Initial Actions
Refer to BSD11.2 and BSD11.4 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 the Mail Box front Door is closed properly, in order to provide proper nip pres-
sure to the Vertical Transport Rolls.
• Ensure that connectors P/J562 on the Mail Box Control PWB and
Sensor are seated correctly and there are no obvious crimped or broken wires.
Procedure
The lead edge of the paper is at or past the V-Tra In Sensor
Y N
The paper entered the Vertical Transport.
Y N
The OCT Gate is in the down or Bin Tray position
Y N
Enter dC330 011-082 OCT Gate Solenoid Bin Tray On. Press Start. The
OCT Gate Solenoid energized.
Y N
+24 VDC is measured between P/J562-2 and P/J562-3 on the Mail
Box Control PWB.
Y N
+24 VDC is Measured between P/J562-2 Mail Box Control PWB
and GND
Y N
+24 VDC is measured between P/J563-1 on the Mail Box
Control PWB and GND.
Y N
Go to the +24 VDC Wirenet and troubleshoot the wire
between P/J563-1 on the Mail Box Control PWB and
J45-6 on the Distribution PWB
Replace the Mail Box Control PWB
Less than +1 VDC is measured between P/J562-3 and GND
Y N
Replace the Mail Box Control PWB
Go to Flag 6on BSD 11.4. Check the wires for an open circuit. If the
wires are good, replace the OCT Gate Solenoid
A B C D E
11-144 Mailbox
P/J567 on the V-Tra In
P/
(PL 13.10)
(PL 13.10)
(PL 13.9).
Reissue
DocuColor 12/DCCS50