Magnescale SR77 Supplement Manual page 14

Installation example
Example 1 (recommended): Installation when a stop surface of the scale and slider is
Scale installation accuracy is improved when a stop surface is made. This also simplifies reinstallation of the
scale.
1. Check and adjust the scale bracket's parallelism with respect to the machine guide, and then secure in
place.
As shown in the figure, adjust the parallelism over the entire bracket length even when making a difference
in levels on the scale installation surface.
Fig. 6
7.5 ± 0.05
Scale
bracket
2. Check and adjust the height and parallelism of the slider bracket, and then secure in place.
Fig. 7
57.9 ± 0.3
4
(E)
made with the bracket
0.1
Or
0.05 MG
Slider bracket
MG
57.9 ± 0.3
0 ± 0.2
Scale bracket Slider bracket
0.05 or less
Unit: mm
Unit: mm
SR77, CH33