Switching Sensor Failure - Xerox Phaser 7100 Service Manual
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Also See for Phaser 7100:
- User manual (140 pages) ,
- System administrator manual (90 pages) ,
- Service manual (40 pages)
Table of Contents
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Error Troubleshooting
Switching Sensor Failure
The Switching Sensor error has occurred due to one of the following problems.
•
Retract was not detected within the specified time (2400 ms) after the 1st BTR Retract operation
has started.
•
Contact was not detected within the specified time (2400 ms) after the 1st BTR Contact operation
had started.
Applicable Fault Codes
•
094-320: 1st BTR Retract Fail/1st BTR Home Position Fail
•
094-321: 1st BTR Contact Fail
Initial Actions
•
Power cycle the printer.
•
If the problem persists, perform the following procedure.
Troubleshooting Reference
Applicable Parts
• IBT Retract Cam Assembly, PL 9.1.8
• IBT Unit, PL 9.1.99
• MCU PWB, PL 12.1.15
Troubleshooting Procedure
Step
Actions and Questions
1.
Check the installation of the IBT Retract Cam
Assembly
(REP 9.6 IBT Retract Cam Assembly
page 4-168).
Is the IBT Retract Cam Assembly installed
properly?
2.
Check the installation of the IBT Unit
IBT Unit
on page 4-177).
Is the IBT Unit installed properly?
3.
Check the Belt Retract Sensor operation.
Perform
DC330 Component Control
page 2-26 [094-200] to check the operation of
the Belt Retract Sensor.
Is the Belt Retract Sensor operating properly?
2-316
Phaser 7100 Service Manual
Wiring and Plug/Jack Map References
Go to step 2.
on
(REP 9.10
Go to step 3.
Go to step 4.
on
Yes
Reinstall the IBT
Retract Cam Assembly.
Reinstall the IBT Unit.
Go to
Belt Retract
Sensor
on page 2-442.
Xerox Internal Use Only
No
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Table of Contents
Troubleshooting
