| 1.1 |
Check jamb and header for plumb, level and
square |
| 1.2 |
Snap a chalk line to indicate center plumb
line on jamb |
| 1.3 |
With top of the upper mounting bracket
butting against the header, line up the center line on the bottom of
the bracket with the jamb centerline. Use the bracket as a template
to mark the hole location on the lamb and under the header if
applicable. Center punch the holes. |
| 1.4 |
With the jamb guard resting against the
floor, line up the centerline on the top of the guard with the jamb
centerline. Use the jamb guard as a template to mark the hole
locations on the jamb. Center punch the holes. |
| 1.5 |
Using #7 drill bit, drill pilot holes on
centers in jamb (and header if applicable) to accommodate
self-tapping bolts or lag screws. Then secure bracket to jamb
appropriate fasteners - wood lag or self-tapping. |