After Replacing The Laser Scanner Unit - Canon Color iR C3480 Service Manual

[2]
Make sure that the screw [1] on the front side is on the same level as the
screw [2] on the rear side.
Make sure that the scanner unit [2] is placed lower than the duct [1] on the
rear side of the host machine.
[1]
F-6-19
F-6-20
[1]
[2]
F-6-21
F-6-22

6.3.1.3 After Replacing the Laser Scanner Unit

Color iR C3380G / Color iR C2880G / Color iR C3380i / Color iR C3380 /
Color iR C2880i / Color iR C2880 / iR C3480 / iR C3480i / iR C3080 / iR
C3080i / iR C2550
When replacing the laser scanner unit, register the values described on the
label which is included in the package in the service modes below.
After registration, attach the label onto the front cover.
COPIER > ADJUST > LASER > FSLUT-Y1 to 8
COPIER > ADJUST> LASER > FSLUT-M1 to 8
COPIER > ADJUST > LASER > FSLUT-C1 to 8
COPIER > ADJUST > LASER > FSLUT-K1 to 8
Registration of the main scanner reproduction ratio correction value
Chapter 6
[1]
[2]
0014-3099
6-13