17 January, 2003
LASER OPTICS
3-11
R
eplacement
Ad
ju
st
m
en
t
15. Flat cable bracket [G] (
!
x 1)
16. Cable (clamps [H])
17. Duct [I]
18. Laser optics housing unit (
!
x 2)
NOTE:
Hold the unit with both hands
and slowly lift up.
19. After reinstalling the laser optics
housing unit, do some adjustments (
☛
the procedures on the following page).
NOTE:
When pulling the laser optics
housing unit up, make sure that the
flat cables from the laser diode
board are not caught by the
brackets. If you roughly remove the
unit without paying attention to this
point, the cables will be caught by
the bracket and the laser diode board may be damaged.
To ensure that the unit is removed carefully, remove the unit by placing a
sheet of paper between the laser optic housing unit and the machine rear
frame, in order to prevent the cables from being caught by the brackets.
After installing the laser optics housing unit, do forced line position adjustment
(SP5-993-002 or “Maintenance – Color Registration - Auto Adjust” in User Program
mode).
G080R914.WMF
G080R209.WMF
[I]
[H]
[G]