User`s guide

Troubleshooting Troubleshooting Tips - 13
Defeating the Fuser Door Interlock
You may occasionally need to defeat the fuser door interlock to
simulate a “fuser door shut” condition (for example if you wanted
to observe paper as it exits the fuser rollers). To defeat this
sensor, open the fuser access door and wedge the brush end of the
green cleaning brush into the delivery/interlock sensor.
Green Cleaning Brush