Xerox DocuColor 12/DCCS50 User Manual

1/05
8d-8
DocuColor 12/DCCS50
11-109 SCT Exit Sensor On Jam Short RAP
Reissue
Finisher/Sorter
11-109 SCT Exit Sensor On Jam Short RAP
The SCT Exit Sensor did not detect the lead edge of the paper within the specified time after
the Decurler Exit Sensor detected the trail edge of the same paper.
NOTE: “Short” indicates that the trail edge of the paper has passed through the Machine Exit
Sensor.
Initial Actions
Refer to BSD12.5, BSD12.7, BSD12.10 and BSD12.17 for the following procedure.
Check for the following:
• Obstructions in the Mailbox paper path
• Bent or out of position paper chutes/guides in the Mailbox paper path
• Ensure that there is sufficient nip force a
t t
he Mailbox Transport Roll and the SCT Exit
Roll.
• Ensure that connectors P/J1
040 on the Mailbox PWB and P/J1076 on the SCT Exit Sen-
sor are seated correctly and there are no obvious cr
imped or broken wires.
Procedure
The lead edge of the paper is at or past the SCT Exit Sensor
YN
The paper entered the Vertical Transport.
YN
Enter dC330 012-005 Mailbox Drive Motor. Press Sta
rt. Th
e Mailbox Transport
Roll is rotating.
YN
The Mailbox Drive Belt is moving.
YN
The Mailbox Drive Motor is rotating
YN
+24 VDC is measured between P
/J102
1-1 and P/J1021-2 of the
Mailbox Drive Motor
YN
Go to Fl
ag 3 on BS
D12.5. Check the wires for an open circuit. If
the wires are good, replace the Mailbox PWB (PL 18.11).
Press Stop. +5
VDC is measured between P/J1021-3 and GND.
YN
Go to Fl
ag 1 and Fla
g 2 on BSD12.5. Check the wire for an
open circuit. If the wire is good, replace the Mailbox PWB (PL
18.11).
Press St
art. Less th
an +1 VDC is measured between P/J1021-3
and GND.
YN
Replace the Mailbox PWB (P
L 1
8.11)
Replace the Mailbox Drive Motor (PL 18.10).
Ens
ure that the Mailbox 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
fas
tened to the drive rolls
Check the following parts for wear, glazing, or slipping.
• Mailbox Entrance Roll (PL 18.10)
•
Pinch Rollers (PL 18.12
)
• SCT Exit Roll (PL 18.10)
• D
rive Belt (PL 1
8.10)
Check the Drive Belt Tension Roll for proper tension.
The SCT Gate is in the Up position.
YN
Enter dC330 012-061 Tamper Motor Top Front. Press Start. The
SCT Gate Sole-
noid energized.
YN
+24 VDC is measured between P
/J1
042-15 and P/J1042-13 on the Mail-
box PWB.
YN
+24 VDC is Measured between P/
J1042-15 Mai
lbox PWB and GND
YN
+24 VDC is measured between P/
J1042-13 on
the Mailbox PWB
and GND.
YN
Go to the +24 VDC Wirenet and troubleshoot the wire between
P/
J1042-13 on t
he Mailbox PWB and P/J45-6 on the Distribu-
tion PWB
Replace the Finisher PWB (PL 18.
4)
L
ess than +1 VDC is measured between P/J1042-
13 and GND
YN
Replace the Finisher PWB (PL 18.
4)
Go
to Flag 5 on BSD12.7. Check the wires for an open circuit. If the wires
are good, replace t
he SCT Gate Solenoid (PL 18.11).
Go to Flag 5 on BSD12.
7. Check the wires for an open circuit. If the wires are
good, ensure that the SCT gate is connected to the SCT Gate Solenoid and
that it moves freely. If the problem continues replace the SCT Gate (PL 18.11)
and the SCT Gate Solenoid (PL 18.11).
Ensure that the SCT gate is connected to the SCT Gate Solenoid and that it moves
f
reely
. If the problem continues replace the SCT Gate (PL 18.11) and the SCT Gate
Solenoid (PL 18.11).
The Finisher Gate is in the Down position
A
A
A
B
B
C
C
D
D
E
E
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Xerox DocuColor 12/DCCS50 Specifications

General

Brand	Xerox
Model	DocuColor 12/DCCS50
Category	All in One Printer
Language	English