Optex Smart Line Series Installation Instructions Manual page 7

4
Fix the main unit.
1 Insert the lower part, and then push the upper part
onto the chassis.
Make function settings and optical alignment before mounting the cover.
5
Mount the cover and check the operation.
Note>>
Place the tamper lock plate with the face up. Not doing
so may cause damage to the product.
Caution
1 Hook on the upper part of the chassis.
2
Push the lower part of the cover until it
clicks into position.
Do not contact with the optical unit when mounting the cover. Otherwise malfunction
may occur due to the shift of the optical axis, resulting in the need of readjustment.
2 Turn the optical unit 90 degrees and tighten the screws (both
sides).
1
2
Note>>
Push the middle part of the cover and hide this
orange label completely when in operation.
-7-
3
4
3
Fasten the cover lock screw.
Orange label