Changing Cartridges
Changing the Oiling Roller
Rear cover
Fusing unit
lock release button
CAUTION! Hot Parts Inside label
7-21
14. Swing open the rear cover.
15. Push and hold the fusing unit
lock release button and slide
out the fusing unit.
ATTENTION
• The fusing unit is hot. Be
careful not to touch the area
surrounding the CAUTION!
Hot Parts Inside label.
• Before changing the oiling
roller, wait until the surface
temperature of the fusing unit
cools to a safe level.