SL 90X-91X
Technical Manual
NAM-SL 90X-91X-TM-02-EN-E
With a constant view to adopting the latest technological developments, Automatic Systems reserves the right to amend the above information at any time
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Figure 15 Anchor installation
4.
Adjust the Security Entrance Lane
Ensure that all units in an array are perfectly aligned and horizontal.
If required, add shims between the housings and the base plates to level the SmartLane Security
Entrance Lane. The maximum allowed thickness for each shim is 3/8 in.
Ensure that the lane is level as this is essential for proper operation.
It may be necessary to loosen one or more of the anchor nuts in order to level the lane. To do so:
1.
Raise any corner of a unit that is too low and add a shim. Use a level to ensure you have reached
the proper level.
2.
Before tightening, place the level across the unit at various locations to ensure the unit is level
throughout. Add other shims where required.
3.
Verify the level again after tightening the anchor nuts.
Shims that are not properly positioned could cause the housing to twist, which could
affect the required clearance space.