Operator's Guide

58 Troubleshooting
Remove Jammed Booklets
The PB8500 system is designed to recover automatically from booklet jams.
However, if automatic recovery is unsuccessful, use the following procedures to
remove the booklets.
You can remove a jammed booklet directly from a module without affecting
other modules.
Be careful to avoid damaging the belt’s tab when you move the
booklet back into a module. Move the belt by rotating the pulley. Do
not push back against the tab itself.
Do not touch the camera lens or the laser lens—fingerprints and
scratches on the lenses can lead to faulty vision or laser results
(including total or regional density variation, reflections, etc.). Only
trained personnel should clean the lenses. Improper cleaning
(improper cloths or tissues, improper cleaning fluid, etc.) irreversibly
damages the lens and/or lens coating.
Do not tamper with the camera position. The camera alignment is
very sensitive. Do not lean on the metal shield over the camera.