Troubleshooting
Adjusting the Colour Registration
When the machine is moved, the Fus-
ing Unit is replaced, or after printing
repeatedly for some time, registration
shifting might occur. By performing
colour registration adjustment, you
can maintain optimum print results.
Auto Colour Registration
If the colour documents show regis-
tration shifting, perform automatic
colour registration.
A A A A
Press the { { { { User Tools/Counter} } } } key.
5
B B B B
Press [Maintenance].
C C C C
Press [Colour Registration].
D D D D
Press [Auto Colour Registration].
136
E E E E
Press [OK].
Auto colour registration will be
started.
Auto colour registration takes
about fifty seconds. When it is
completed, the display returns to
the colour registration menu.
ZFLS110E
F F F F
When you have made all the set-
tings, press the { { { { User Tools/Coun-
ter} } } } key.
The initial display is shown.
Fuser Adjustment for Thick
Paper
When colour shifting occurs using thick
paper
Follow the procedure below if colour
shifting occurs when you use the
thick paper of A4 size or larger.
Important
❒ When the toner cartridge is almost
empty, "Fuser Adjustment: Thick
Paper" is not available. Replace the
toner cartridge before the adjust-
ment.