JUKI FX-3R - Adjusting the Focus

FX-3R Maintenance Guide
4-6
4-5. Adjusting the Focus
<Procedure>
1) Mount the OCC focus adjustment jig on the calibration block.
2) Move the OCC camera to a position above the OCC focus adjustment jig. (Manual
movement)
3) Turn on the light with the standard light selected and start up [MS parameters]-[Check
Adjustment]-[OCC Focus Adjustment]. (See section 5-1. OCC Focus Adjustment, in the MS
parameters.)
4) Loosen the SEMS cap bolts c (×3) and SEMS cap bolt d (×1) of the OCC and gradually
move the OCC up or down.
(Spend about 5 sec. to move from the minimum point to the maximum point or from the
maximum point to the minimum point.)
5) Since the maximum value of the focus status display is determined, adjust the OCC height so
that the maximum value is almost the same as the current value, and then fix the assembly
screws. (If the current value exceeds the maximum value, the maximum value is updated
immediately.)
6) Exit [OCC Focus Adjustment].
1) 2) 4)
c SL6052092TN
SEMS cap bolt with
washer M5×20
d SL6030892TN
SEMS cap bolt with
washer M3×8
5)
Figure 4-5-1
Jig Installation Position
Figure 4-5-2
OCC Focus Adjustment
Position
Figure 4-5-4 MSP (OCC Focus Adjustment)
Figure 4-5-3 Mounting Screws
for Adjustment of
OCC Focus
Rev. 1.00