Laserscale BS75A-R, Manual

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26
5-2. Scale Mounting
1
Check there is no dust, etc. on the mounting surface, and
mount the reference plate parallel to the machine guide,
as shown in the figure.
(Fastening torque : 1.4 N
·
m=14 kgf
·
cm)
The reference hole is located on the left, as shown in the
figure. Adjust at the right side while observing the flatness
with the lever type dial gauge.
Note
The scale is pressed against the reference plate for
parallelism when mounting. The reference plate is vital to
accurate scale mounting. Be sure to mount it exactly as
described in the specifications.
BS75A-30R/RS
BS75A-60R/RS, 260R/RS, 310R/RS
BS75A-110R/RS, 160R/RS, 210R/RS, 360R/RS,
410R/RS
BS75A-60R/RS, 260R/RS, 310R/RS
BS75A-30R/RS, 110R/RS, 160R/RS, 210R/RS,
360R/RS, 410R/RS
2-M4 × 8
Datum surface
Set screw (M4 × 8)
Scale clamp
Plain washer
Reference plate
Reference plate
Spacer
Set screw (M4 × 8)
Reference plate
Plain washer
Scale clamp
2
Attach the scale clamp loosely by using the mounting
screw, as shown in the figure.
Datum surface
2-M4 × 8
0.01/0.00039" M
Basis