Xerox DocuColor 12/DCCS50 User Manual

1/05
8d-20
DocuColor 12/DCCS50
11-146 Decurler Exit Sensor On Jam Short RAP
Reissue
Finisher/Sorter
YN
Go to Wire Net +5VDC-1. Check the wire for an open cir-
cuit. If the wire is good, replace the Finisher PWB (PL
18.4).
Pres
s Start. +2.5
VDC is measured between P/J651-A6 and
GND.
YN
Replace the Finisher PWB (PL 18.
4).
Press St
op. +5 V
DC is measured between P/J1026-3 and
GND
YN
Go to F
lag 4 on BSD12.6. Check the wire for an open cir-
cuit.
If the wire is good, replace the Finisher PWB (PL
18.4).
l
ess 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 the Decurler Motor (PL 18.8
).
Replace the Decurler PWB (PL 18.6).
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)
• D
ecurler Stepping Motor Drive Gear (PL 18.8)
Ent
er dC330 012-011 Decurler Stepping Motor Speed 130. The Decurler
Ste
pping 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 the Decurler Motor (P
L 18.8
).
Enter dC330 012-012 Decurler Stepping Motor Speed 220. The Decurler
Ste
pping Motor rotates.
YN
Approximately +16 VDC 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
).
Enter dC330 012-013 Decurler Stepping Motor Speed 350. The Decurler
Ste
pping Motor rotates.
YN
Approximately +23 VDC 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
).
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)
• Drive gears (PL 18.7
) (PL 18.8)
Go to the 10-11
1 Machine Exit Sensor Off Jam RAP Machine Exit Sensor Off Jam
RAP.
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)
• Drive gears (PL 18.7
) (PL 18.8)
Ensure that the Decurler paper path is free of any paper. Enter dC330 012-145 Decurler Exit
Sensor.
The display is L.
YN
+5 VDC is measured between P
/J654
-2 and GND.
YN
Go to F
lag 10 on BSD12.6. Check the wire for a short circuit to ground. If the wire is
good, replac
e the Decurler Exit Sensor (PL 18.6).
Less than +0.5 VDC is measured between P/J1028-B5 and
GND.
YN
Go to F
lag 11 on BS
D12.6. Check the wire for an open circuit. If the wire is good,
replace the Decurler PWB (PL 18.6).
Replace the Finisher PWB (PL 18.4).
Use
a sheet of paper to actuate the Decurler Exit Sensor. The display changes to H.
YN
+5 VDC is measured between P/J654-1 and
P/J654-3 on the Decurler PWB.
A
A
AB
B
BC
C
CD E F
G
G
H
manuals4you.commanuals4you.com

Xerox DocuColor 12/DCCS50 Specifications

General

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