Magnescale SR77 Supplement Manual page 16

2. Adjust the parallelism with respect to the machine guide of the scale rear while measuring
with a dial gauge. Tighten the set screws.
* <Measurement method>
Measure at two points where the measurement distance is as wide as possible and at the same distance from
the right and left scale ends. If using a scale with intermediate foot plate, be sure to also measure the
intermediate foot plate.
Fig. 10
3. Insert the supplied spacer (t = 1.0 mm) in the space between the scale and slider, and then adjust the
slider position while bringing the slider into contact with the scale.
Fig. 11
■ ■ ■ ■ ■ Air injection and oil lubrication
In the standard configuration, the end cap section is provided with an M5 tap hole for air injection and oil
lubrication. For more detailed information, please refer to the Instruction Manual (sold separately).
6
(E)
Same distance from scale ends
0.1 MG
Spacer
(t = 1.0 mm)
*
the scale rear
Unit: mm
SR77, CH33