FX-3R Maintenance Guide
3-5
3-3-2. Adjusting the Sensor Height
CALブロック
上面
SEMS cap
bolt M3×6
BMR lens
bracket
CAL block
top surface
Move the bad mark sensor to a point above the calibration
block. Loosen the SEMS cap bolts at two places and move
the BMR lens bracket so that the distance between the
surface of the bad mark sensor and the top surface of the
calibration block becomes 28
0
+05
mm.
After the sensor height has been adjusted, secure the bad
mark sensor with SEMS cap bolts.
After the bad mark sensor has been mounted properly,
input the bad mark sensor offset of the MS parameters.
(For details about how to input MS parameters, see “MS
Parameters”.)
Figure 3-2-2-1 Adjusting the
Lens Height
CAUTION
To prevent any personal injury, do not put your hand inside the
machine or your face or head close to the machine during operation
of the touch panel and/or HOD.
3-3-3. Amplifier
1) Detach the amplifier while keeping the amplifier pushed downward. (The following Figure
shows the RR head.)
2) Reassemble the parts and components in the reverse order of disassembly. In the same
manner as described above, detach the amplifier from the LR head.
40047981
Bad mark fiber amplifier
assembly
Figure 3-3-3 Assembling the Amplifier
Rev. 1.00