User`s guide

Changing Cartridges
4-19
Maintaining Your Printer Chapter 4
Changing the Oiling Roller
14. Swing open the rear cover.
15. Push and hold the button of
the fusing unit lock release
lever and pull out the fusing
unit.
ATTENTION
• The fusing unit is hot. Be
careful not to touch the area
surrounding the WARNING!
HIGH TEMPERATURE
label.
• Before changing the oiling
roller, wait until the surface
temperature of the fusing unit
cools to a safe level.
Rear cover
Button of the fusing unit
lock release lever
WARNING! HIGH TEMPERATURE
label