HP 3500 - Manual (Page 131)

4. Lift and pull the lower rear door (rear output bin) while using your finger to press the tab
with ridges on the left side of the door. Remove the lower rear door (rear output bin).
5. Place your thumbs on the blue ridges (near the warning label) and, using fingers, pull up
on the blue latches.
6. Pull the fuser out of the printer.
Note For information on how to properly dispose of the used fuser, go to http://www.hp.com/
recycle .
ENWW Replacing supplies and parts 119