"!The setback is a very important requirement to be aware of during installation of the
post mounting bracket. The setback allows the operator arm to achieve
appropriate and equal leverage during opening and closing cycles.
!
The purpose of this page is to clarify and show examples of possible setbacks.
Install the brackets according to the installation directions following this page.
()& ()( ($$
#"$%#!$ "$%#!$ &' %$
%#!$($ "#!$ &' %$
#"$!#"$ %#!$($ ' $
#"$$ )$($ ' $