Xerox DocuColor 12/DCCS50 User Manual

1/05
8d-25
DocuColor 12/DCCS50
11-350 Decurler 1 Fail RAP
Finisher/Sorter
Reissue
11-350 Decurler 1 Fail RAP
This status code is declared when the Decurler Cam Position Sensor did not energize within
the specified time (1400msec) after the Decurler Cam Clutch is energized.
Initial Actions
• Refer to BSD12.6 for the following procedure.
• Ensure that connectors P/J
652, and P/J651 on the Decurler PWB, P/J1028 on the Fin-
isher PWB, and P/J65
6 on the Decurler Cam Sensor are seated correctly and there are
no obvious crimped or broken wires.
Procedure
At Power On, the Mailbox Drive Belt is moving
YN
Enter dC330 012-005 Mailbox Drive Motor. Press Sta
rt. T
he Mailbox Drive Motor is
rotating
YN
+24 VDC is measured between P/
J1021-1
and P/J1021-2 of the Mailbox Drive
Motor
YN
Switch Off the Power. Disconnect P/ P
/J
1021 from the Mailbox Drive Motor.
Switch On the Power. +24 VDC is measured between P/J1021-1 an
d P/
J1021-2.
YN
Go to Fl
ag 3 and Fla
g 2 on BSD12.5. Check the wires for an open circuit.
If the wires are good, replace the Mailbox PWB (PL 18.11).
Replace the Mailbox Drive Motor (PL 18.10)
Pres
s Stop. +5 VDC i
s measured between P/J1021-3 and GND on the Mailbox
Drive Motor.
YN
Go to Fl
ag 1 and Fl
ag 2 on BSD12.5. Check the wire for an open circuit. If the
wire is good, replace the Mailbox PWB (PL 18.11).
Press Start. Less t
han +1 VDC is measured between P/J1021-3 and GND on
the Mailbox Drive Motor.
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 and the drive
belt is pr
operly tensioned.
Enter dC330 012-010 Decurler Stepping Motor Speed 60. The Decurler Motor rotates.
YN
+24 VDC is measured between P/
J653-1 an
d GND on the Decurler PWB.
YN
+24 VDC is Measured between P/
J1026-1 an
d GND on the Finisher PWB.
YN
Replace the Finisher PWB (PL 18.4).
G
o to Wire Net +24VDC-2. Check the wire for an open circuit. If the wire is good,
replace th
e Decurler PWB (PL 18.6).
Press Stop. +24 V
DC is measured between P/J653-3, 4, 5, 6 and GND on the
Decurler PWB.
YN
Replace the Decurler Motor (PL 18.
8).
If the problem continues, replace the Decurler
PWB (PL 18.6).
Press Start. ap
proximately +1.5 VDC is measured between P/J653-3, 4, 5, 6 and
GND on the Decurler Control PWB.
YN
Press S
top. +5 VDC i
s measured between P/J1026-3 and GND
YN
Go to Wire Net +5VDC-1. Check the wire for an open circuit. If the wire is good,
replace t
he
Finisher PWB (PL 18.4).
Press Start. +2
.5 VDC is measured between P/J651-A6 and GND.
YN
Replace the Finisher PWB (PL 18.
4).
Pr
ess Stop. +5 VDC i
s measured between P/J1026-3 and GND
YN
Go to F
lag 4 on BSD12.
6. Check the wire for an open circuit. If the wire is good,
replace the Finisher PWB (PL 18.4).
less than +0.5 VDC is measured between P/J651-A5 and
GND.
YN
Replace the Finisher PWB (PL 18.
4).
Replace t
he Decurler PWB (PL 18.6).
Replace t
he Decurler Motor (PL 18.8
).
The Entrance Rolls are rotating.
YN
Check the following parts for wear, damage, or slipping.
• Entrance Roll Drive Gear (PL 18.8
)
• Decurler Drive Roll Torque Limiter Gear (PL 18.8)
•
Decurler Stepping Motor Drive Gear (PL 18.8
)
Enter dC330 012-011 Decurler Stepping Motor Speed 130. The Decurler Motor rotates.
YN
Approximately +1.5VDC is measured between P/J653-3, 4,
5, 6 and GND.
YN
Replace the Decurler PWB (PL 18.
6).
Replace t
he Decurler Motor (PL 18.8
).
A
A
B
B
C

Xerox DocuColor 12/DCCS50 Specifications

General

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