FujiFilm CR-IR341 Service Manual page 658

1 2
C
ONTENTS
Reinstallation
(1) Carefully install the light-collecting guide assembly onto the subscanning unit, exercis-
ing care to avoid contact with surrounding units.
CAUTIONS
• Wear gloves when handling the light-collecting guide assembly. If it is handled with
bare hands, the light-collecting guide assembly may be soiled or damaged.
• Never touch the light-receiving face of the light-collecting guide, even when you are
wearing gloves.
• Carefully handle the light-collecting guide to avoid damage to it due to contact with
surrounding objects.
• Wear a mask to prevent saliva from sputtering around on the light-collecting guide.
• When inserting the light-collecting guide assembly, align the protrusions located at
both ends of the light-receiving face of the light-collecting guide assembly against the
reference plane in the subscanning direction, and the front protrusion against the
reference pin in the main scan direction.
(1)
Light-collecting guide
Top view
(1)
F
R
O
N
T
Side view
(1)
Light-collecting guide
Pin
The light-collecting
guide must be in close
contact with the pin.
009-051-04
05.31.99 FM2460
3 4 5 6
assembly
Top view
(1)
Light-collecting
Light-collecting
guide
Protrusion Light-
Light-
receiving receiving face
Main scan
face
direction
Positioning pin
Reference plane
Reference plane
in subscan direction
in subscan
direction
Sponge
Reference plane in subscan
direction
Insert it along the sponge until
it presses against the pin.
The right- and left-hand light-
receiving edges of the light-
collecting guide must be in close
contact with both the bottom and
the reference plane in the subscan
direction.
CR-IR341 Service Manual
7 8 9 10
Subscanning unit
guide
Protrusion
FR1H1796.EPS
MC - 167
MC - 167