1/05
2-177
DocuColor 12/DCCS50
10-422 Web CRU RAP, 10-500 Fuser Web CRU Not
Status Indicator RAPs
Reissue
10-422 Web CRU RAP
A faulty connection has occurred between the Web CRU and the IOT Drive PWB.
NOTE:
A legitimate Fuser Web Near Empty Condition occurs when 1458 minutes of Web On
Time has been reached. The machine issues a warning when it detects Fuser Web Near
Empty. With a legitimate “Web Near Empty” condition, only a message is displayed, not a fault
code.
NOTE:
This status code is stored in NVM location 777-077 and cannot be reset by Power Off/
On. To reset this code, enter Diagnostics and change the value in NVM location 777-077 Web
Status from “1” to “0”.
Initial Actions
Refer to BSD 10.5 and 10.12 for the following procedure.
Perform the following:
1.
Open the Drawer.
2.
Remove and inspect the Web CRU. If the web supply roll is near empty, then replace it
and proceed to the next step.
3.
Remove the Oil Cartridge (
PL 8.1
).
4.
Remove the Front Cover (
PL 8.1
).
5.
Close the Drawer.
6.
Switch the power Off, then On.
Procedure
+24 VDC is measured between
P/J413A
-2 on the IOT Drive PWB and GND.
Y
N
+24 VDC is measured between
P/J440
-1 on the Web Drive PWB and GND.
Y
N
Go to
Flag 1
on BSD 10.5 and check the harness for an open circuit. If the harness is
OK, replace the Distribution PWB (
PL 9.3
).
+24 VDC is measured between
P/J440
-2 on the Web Drive PWB and GND.
Y
N
Check the Web Motor (
PL 8.4
) for an open circuit. If it is OK, replace the Web Drive
PWB (
PL 8.4
).
Go to
Flag 2
on BSD 10.5 and check the harness for an open circuit.
Enter DC330 010-032 Web Motor. Press Start.
The voltage at
P/J413A
-2 decreases from
+24 VDC to less than +1.0 VDC.
Y
N
Replace the IOT Drive PWB (
PL 9.2
). Install the Web CRU, Front Cover and Oil Car-
tridge.
Replace the Web Drive PWB (
PL 8.4
). If that does not correct the problem, replace the Web
Motor (
PL 8.4
).
10-500 Fuser Web CRU Not Present RAP
The Web CRU detection circuit detected that the CRU was not present or was not fully seated.
NOTE:
This condition occurs when the Web CRU is not installed, or is not seated fully. It will
also occur if the small 3-pin connector (under the oil bottle) is not connected when the Fuser
Assembly is installed.
Initial Actions
Refer to BSD 10.5 and 10.12 for the following procedure.
NOTE:
Before proceeding into this procedure, clean the contacts on the CRU connector. Oxi-
dation on the connector has been known to cause this problem. Also try reseating the CRU
several times to see if the problem remains.
Ensure that connectors
P/J419A
and
P/J722
are seated correctly on the IOT Drive PWB, Web
CRU Sensor and there are no obvious crimped or broken wires.
Procedure
Enter
dC330 010-223 Web CRU Home
. Press
Start.
The Web CRU status signal is H.
Y
N
Go to
Flag 3
on BSD 10.5 and check the harness and connectors for a short circuit to
GND. If the harnesses and connectors are OK, replace the Web CRU.
Press
Stop
. Power Off. Remove the Fuser Web CRU. Enter
dC330 010-223 Web CRU Home
.
Press
Start
.
The Web CRU Sensor status is L.
Y
N
Install the Fuser Web CRU.
+5 VDC is measured between
P/J419A
-17 and GND.
Y
N
Replace the IOT Drive PWB (
PL 9.2
).
Check for obstructions or damage that would cause the Web CRU Sensor status to be
blocked (
H
).
There are no obstructions and/or damage.
Y
N
Remove the obstructions and/or damage.
+2.2 VDC is measured between
P/J419A
-16 and GND.
Y
N
Go to
Flag 4
on BSD 10.5 and check the harness for an open circuit. If the harness is
OK, replace the IOT Drive PWB (
PL 9.2
).
Go to
Flag 5
on BSD 10.5 and check the harness for an open circuit. If the harness is OK,
replace the IOT Drive PWB (
PL 9.2
).
Check for obvious damage, missing and/or broken Fuser Web Drive gear assemblies. Install
the Fuser Web CRU.
Summary of Contents for DocuColor 12/DCCS50
Page 4: ...1 05 ii DocuColor 12 DCCS50 Reissue Introduction manuals4you com manuals4you com...
Page 9: ...1 05 vii DocuColor 12 DCCS50 Introduction Reissue Figure 2 General Information...
Page 30: ...1 05 1 2 DocuColor 12 DCCS50 Reissue Service Call Procedures manuals4you com manuals4you com...
Page 276: ...1 05 3 2 DocuColor 12 DCCS50 Reissue Image Quality manuals4you com manuals4you com...
Page 850: ...1 05 6 170 DocuColor 12 DCCS50 Reissue General Procedures manuals4you com manuals4you com...
Page 852: ...1 05 7 2 DocuColor 12 DCCS50 Reissue Wiring Data manuals4you com manuals4you com...
Page 893: ...1 05 7 43 DocuColor 12 DCCS50 18VAC Wirenet Wiring Data Reissue Figure 1 Wirenet AC 18V...
Page 899: ...1 05 7 49 DocuColor 12 DCCS50 5VDC Wirenets Wiring Data Reissue Figure 2 Wirenet 5VDC 2...
Page 901: ...1 05 7 51 DocuColor 12 DCCS50 5VDC Wirenets Wiring Data Reissue Figure 4 Wirenet 5VDC 3...
Page 903: ...1 05 7 53 DocuColor 12 DCCS50 5VDC Wirenets Wiring Data Reissue Figure 6 Wirenet 5VDC 4...
Page 905: ...1 05 7 55 DocuColor 12 DCCS50 5VDC Wirenets Wiring Data Reissue Figure 8 Wirenet 5VDC 6...
Page 921: ...1 05 7 71 DocuColor 12 DCCS50 24VDC Wirenets Wiring Data Reissue Figure 3 Wirenet 24VDC 3...
Page 923: ...1 05 7 73 DocuColor 12 DCCS50 24VDC Wirenets Wiring Data Reissue Figure 5 Wirenet 24VDC 5...
Page 932: ...1 05 7 82 DocuColor 12 DCCS50 BSDs Reissue Wiring Data manuals4you com manuals4you com...
Page 943: ...1 05 7 93 DocuColor 12 DCCS50 Chain 02 Wiring Data Reissue Figure 3 BSD 2 2 UI Display...
Page 945: ...1 05 7 95 DocuColor 12 DCCS50 Chain 02 Wiring Data Reissue Figure 5 BSD 2 4 Monitoring...
Page 946: ...1 05 7 96 DocuColor 12 DCCS50 Chain 02 Reissue Wiring Data manuals4you com manuals4you com...
Page 953: ...1 05 7 103 DocuColor 12 DCCS50 Chain 03 Wiring Data Reissue Figure 7 BSD 3 6 Foreign Interface...
Page 956: ...1 05 7 106 DocuColor 12 DCCS50 Chain 03 Reissue Wiring Data manuals4you com manuals4you com...
Page 965: ...1 05 7 115 DocuColor 12 DCCS50 Chain 05 Wiring Data Reissue Figure 7 BSD 5 6 Monitoring...
Page 966: ...1 05 7 116 DocuColor 12 DCCS50 Chain 05 Reissue Wiring Data manuals4you com manuals4you com...
Page 969: ...1 05 7 119 DocuColor 12 DCCS50 Chain 06 Wiring Data Reissue Figure 3 BSD 6 3 Carriage Control...
Page 971: ...1 05 7 121 DocuColor 12 DCCS50 Chain 06 Wiring Data Reissue Figure 5 BSD 6 5 Laser Control...
Page 973: ...1 05 7 123 DocuColor 12 DCCS50 Chain 06 Wiring Data Reissue Figure 7 BSD 6 7 Monitoring 1 of 2...
Page 993: ...1 05 7 143 DocuColor 12 DCCS50 Chain 08 Wiring Data Reissue Figure 3 BSD 8 3 Tray 3 Paper Feed...
Page 995: ...1 05 7 145 DocuColor 12 DCCS50 Chain 08 Wiring Data Reissue Figure 5 BSD 8 5 Tray 5 Paper Feed...
Page 1009: ...1 05 7 159 DocuColor 12 DCCS50 Chain 09 Wiring Data Reissue Figure 5 BSD 9 3 Development...
Page 1043: ...1 05 7 193 DocuColor 12 DCCS50 Chain 10 Wiring Data Reissue Figure 15 BSD 10 11 OCT Control...
Page 1048: ...1 05 7 198 DocuColor 12 DCCS50 Chain 10 Reissue Wiring Data manuals4you com manuals4you com...
Page 1053: ...1 05 7 203 DocuColor 12 DCCS50 Chain 11 Wiring Data Reissue Figure 5 BSD 11 3 Decurler Control...
Page 1062: ...1 05 7 212 DocuColor 12 DCCS50 Chain 16 Reissue Wiring Data manuals4you com manuals4you com...
Page 1064: ...1 05 8a 2 DocuColor 12 DCCS50 Reissue High Capacity Feeder manuals4you com manuals4you com...
Page 1068: ...1 05 8a 6 DocuColor 12 DCCS50 Reissue High Capacity Feeder manuals4you com manuals4you com...
Page 1074: ...1 05 8a 12 DocuColor 12 DCCS50 Reissue High Capacity Feeder manuals4you com manuals4you com...
Page 1116: ...1 05 8b 2 DocuColor 12 DCCS50 Reissue Convenience Stapler manuals4you com manuals4you com...
Page 1126: ...1 05 8c 2 DocuColor 12 DCCS50 Reissue Edit Pad manuals4you com manuals4you com...
Page 1140: ...1 05 8c 16 DocuColor 12 DCCS50 Edit Pad BSDs Reissue Edit Pad manuals4you com manuals4you com...
Page 1144: ...1 05 8d 4 DocuColor 12 DCCS50 Reissue Finisher Sorter manuals4you com manuals4you com...
Page 1200: ...1 05 8d 58 DocuColor 12 DCCS50 12 580 Reissue Finisher Sorter manuals4you com manuals4you com...
Page 1376: ...1 05 9 2 DocuColor 12 DCCS50 Reissue Installation Instructions manuals4you com manuals4you com...
Page 1521: ...1 05 10 101 DocuColor 12 DCCS50 Overview Principles of Operation Reissue Figure 2 Paper Path...
Page 1605: ...1 05 10 185 DocuColor 12 DCCS50 Stacker Tray Motor and Sensors Principles of Operation Reissue...
Page 1614: ...1 05 11 2 DocuColor 12 DCCS50 Reissue Glossary of Terms manuals4you com manuals4you com...