Xerox WorkCentre 3025BI, Service Manual

Page: 26 / 156

June 2014
2-4
Xerox® WorkCentre® 3025 Multifunction Printer Service Manual
05-100 / 900 , 05-500
Status Indicator RAPs
05-100 / 900 Paper Jam in Automatic Document Feeder
(ADF) Fault
The machine has detected a paper jam in the Automatiac Document Feeder (3025NI).
BSD-Reference:
5.1B Automatic Document Feeder
Initial Actions
• Remove jammed sheets from the document feeder and paper path. Refer to The Work-
Centre® 3025 User Guide, Section 11 for jam clearance instructions.
• If necessary, power the machine Off then On to clear the fault message.
• Open the top cover of the Document Feeder and check the Feed Roll for contamination or
wear.
Procedure
Inspect the Paper Feed Sensor for damage or contamination. Remove any debris from the
sensor.
Enter Diagnostic (EDC) Mode. Select:
[DC330 Component Control, 102 Sensor, Feed
Sens]
to test the Paper Feed Sensor.
The sensor is OK.
Y N
• Check for any open or short circuit and clear any contamination that is present.
• Replace the paper Feed Sensor PWB ( REP 1.15 ), PL 5.3 .
Check circuit between the ADF Drive Motor and the Main PWB.
The circuit is good.
Y N
• Check for an open or short circuit and clear any contamination that is present.
• Replace the ADF Drive Motor PL 3.1 .
Check the paper path drives and clear any jammed sheets from the paper path. If problem per-
sists, replace the Main PWB (
REP 1.7 ), PL 1.1 .
05-500 Document Feeder Cover Open Fault
The Document Feeder or Document Feeder Top Cover is not securely latched.
BSD-Reference:
5.1A Automatic Document Feeder
Initial Actions
• Close the Document Feeder unit.
• Close the Document Feeder top cover.
Procedure
Check the circuit between the ADF Cover Sensor and the Main PWB.
The circuit is good.
Y N
• Check for broken or defective wires and that no contamination is present.
• Secure the connection.
• Replace parts as required.
Replace the Main PWB ( REP 1.7 ), PL 1.1 .