Installation of Operator—Pull-to-Open
2.4
2.
Cut off the excess length
(if any) of the angled brack-
et using a hacksaw.
3.
Position the angled brack-
et between the two “L”
shaped brackets in the same
position as when the setback
was found. Clamp the 3
brackets together. Drill
through the angled bracket
using the pre-drilled holes in
the “L” shaped brackets us-
ing a
3/8
” drill bit. Drill
through all three brackets
using a
5/16
” drill bit in a
position behind the first
hole.
4.
Insert a 3/8” x 1” bolt in
the center hole and a 5/16”
bolt in the rear hole. Secure
them using the provided
nuts and lock washers.
1.
Find the proper set back for your operator (from previous
page). Do this by holding the bottom “L” shaped bracket
against the post. Marking its horizontal positioning on the
post using a vertical line up from the middle of the bracket.
Also mark your angled bracket for positioning on the “L”
shaped bracket. The hole on the end of the angled bracket
should be in the setback position.
HINT: Trace the bracket on cardboard and use the
cardboard to make a template.
Before permanently attaching any brackets, be sure to test
arm motion and clearance.
