Sharp BP-FN11 User manual

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Sharp Academy: https://satech.sharpamericas.com/Sharp-Academy
Questions? Contact us at [email protected]
Procedure 1: Testing components and sensors on the Finisher
OBJECTIVES
At the completion of this exercise, you will be able to remove the Finisher and Punch Units,
perform a Component ID, and review the necessary adjustments to ensure each unit’s
optimal performance.
Note: Each procedure starts on a new page. Continue until all procedures have been
completed.
RESOURCES
•BP-FN11/12 Service Manual
•BP-50/70 Service Manual, Chapter 6
•BP-50/70 Installation Manual, Chapter 7 and 8
Reference Guides:
•In the BP-FN11/12 Service manual, find the “Exteriors” diagrams and “Internal
mechanism” diagrams.
•In the BP70C45 Service Manual, go to the “Details of Simulations” section.
Perform the following:
1. Remove the front cover of the Finisher and, by cheating the door switch, watch the
operation of the unit running in Non-Staple, Staple, and Pamphlet Mode.
2. Perform Simulations 3-2 and 3-3 to check Sensors and Components.
BP-FN11/12 & MX-PN14B
Finisher Lab

Page 2
Service Success Center: https://service.sharpamericas.com/
Sharp Academy: https://satech.sharpamericas.com/Sharp-Academy
Questions? Contact us at [email protected]
Procedure 2: Disassembling the Finisher
Find the appropriate Manual and section for the Inner Finisher removal, and follow
the steps to:
1. Remove the Finisher from the Main Unit.
2. Remove the Rear Cover.
3. Perform Component ID and note the differences between the BP-FN11 and the BP-
FN12.
4. Remove the Stapler unit.
5. Reinstall the Stapler unit.
6. Remove the Upper Feed Guide unit.
7. Remove the Staple-less Staple unit.
8. Reinstall the Staple-less Staple unit.
9. Reinstall the Upper Feed Guide unit.
10. Reassemble the Finisher.
11. Reinstall the Finisher.
12. Make copies in all modes to verify Finisher and Punch unit operation.

Page 3
Service Success Center: https://service.sharpamericas.com/
Sharp Academy: https://satech.sharpamericas.com/Sharp-Academy
Questions? Contact us at [email protected]
Procedure 3: Running Adjustments Simulation
Perform the following Simulations:
•Simulation 3-10: Adjustments
Review the “Adjustments and Settings” Section in the BP FN11/12 Service Manual:
•ADJ 1 - Punch PWB Destination Setting
•ADJ 2 - Punch Position Adjustment
Congratulations! You have completed this exercise. Return to your seat for review.