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execution of the project to which it refers, and from communicating it to third parties without Au
tomatic Systems’ prior written agreement. Document subject to change without notice.
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5.1.1. Checking the arm balance adjustment
There are 2 procedures for this inspection:
1
– By means of a crank, proceed to complete opening and closing of the barrier. The adjustment is correct if the
force to apply is the same for both directions, all along the operation, and being as low as possible.
2 - By means of a crank, bring the arm in vertical position and ensure that it is locked. Remove screw (
12.5
) to
disconnect rod (
12.3
). Manually tilt the arm and check that it remains stable for each position between 0 and 90°.