FX-3R Maintenance Guide
2-13
2-6. Replacing the Z-Slide Shaft
When the Z-slide shaft has been replaced, it is necessary to input the MS parameters related to the
θ
-axis and Z-axis home position adjustment, Z-axis height, and laser again.
(For details about input items, see section 2-7.)
(1) Remove the hollow set screw
c
(
×
1) from the lower portion of the coupling.
(2) Detach the Z-slide shaft from the Z-slide bracket.
(3) Reassemble the components in the reverse order of disassembly.
∗
Secure the coupling with it kept pushed-in and make sure that any vertical play does not
exist on the slide shaft.
∗
When tightening the set screws of the coupling, align the flat part of the slide shaft with
the orientation of the coupling set screw. Tighten the set screw with a tightening torque of
0.5 N
･
m.
Rev. 1.00
c
SM8030312TP
Set screw M3 L=3
Coupling
40044586
Z-slide Shaft
Figure 2-6-1 Z-slide Shaft