Magnescale SmartSCALE SQ57-Z Series Manual page 42

6. Apply a thread-locking agent to the threaded areas, and install the sensor head.
Note
Take care that the reading part of the sensor head does not interfere with the scale.
At this point it is recommended to insert a 0.185 mm clearance gauge, loosely turn the mounting
screws, and check the clearance between the scale and the reading part of the sensor head.
<When using the stop surfaces>
Sensor head
7. Use the supplied clearance gauge and check that the clearance between the scale and the reading part
of the sensor head is 0.185
* Three types of clearance gauges (0.1 mm, 0.185 mm, and 0.25 mm) are supplied. After adjusting the clearance with the
0.185 mm gauge, make sure that the 0.1 mm gauge can be inserted and the 0.25 mm cannot.
<When using the stop surfaces>
Clearance gauge
10
(E)
M6 × 25
(9 N m)
Thread-locking
M6 × 25
agent
(9 N m)
Fig. 3-8
+ 0.065
mm.
– 0.085
Fig. 3-9
<When using parallel pins>
M6 × 25
Sensor head
(9 N m)
<When using parallel pins>
Clearance gauge
+ 0.065
0.185
– 0.085
M6 × 25
(9 N m)
Thread-locking
agent
Unit: mm
Unit: mm
SQ57-Z Series, CH22 Series