
FX-3R Maintenance Guide
4-1
DANGER
To prevent any trouble caused by accidental machine start, always
shut-down the power before starting the maintenance and
adjustment work.
[4] OCC
ASSEMBLY
4-1. Replacing the OCC Assembly
1)
Remove the SEMS cap bolts
c
to detach the lens assembly.
2)
The light assembly is secured with the SEMS cap bolts
d
. Disconnect the connectors and
remove relevant bolts to detach the camera and light assemblies.
3)
Reassemble the components in the reverse order of disassembly. (At this time, apply Loctite
242 to the SEMS cap bolts
c
(
×
2) and M4-SEMS cap bolts (
×
2).)
4)
After the lens assembly has been replaced, it is absolutely necessary to adjust the focus and
input the MS parameters. After the light assembly has been replaced, it is necessary to adjust
OCC light. (See 4-8, List of Readjustment Items after Replacement.)
LF/RR head: XM base A
LR/RF head: XM base B
40046815
OCC lens assembly
40046816
OCC light assembly
c
SL6052092TN
SEMS cap bolt with washer
M5
×
20
d
SL6041292TN
SEMS cap bolt with washer
M4
×
12
Figure 4-1-1 OCC Assembly
Rev. 1.00