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12
1. Finding header bracket mounting location.
• Close garage door.
-Use a pencil and level.
a) Mark center of garage door (one-half overall
width) on the wall with 6" vertical line at top
edge of door.
b) Continue this line on wall above door for
about 12" (Fig. 2-1, a).
• Raise garage door until top edge of door
reaches its maximum height (Fig, 2-2).
• With door at highest point.
- Measure height from top edge of door to floor
(Fig. 2-2).
• Close door again.
° Mark height measurement on wall above door
(Fig. 2-1, c),
- Make your mark across vertical line made earlier,
° Add 2-1/2' to height mark just made on wall. This
is location for header bracket (Fig. 2-1, d).
NOTE: ff header bracket _ocaZion needs to be
above header for garage door opening, you need
to add a "mounting surface." A 2" x 6" board
securdy adached (board and fasteners not
#ncluded) to waft studs on either side of your mark
is sufficient (Fig. 2o3).
NOTE: For header bracket and bolts locate Bag 2
from Box f.
NOTE: The bol_s supplied in Bag 2 are designed
[o be used on pressure trea_ed lumber.
2. Mounting the header bracket.
• Hold header bracket against wall (Fig. 2-3).
• Position bracket as shown.
- Place center on vertical line,
- Bottom edge on final height line.
° Mark screw hole locations on wall.
• Drill 3/16" pilot holes at each screw hole mark.
- Fasten header bracket with 2 lag screws
(provided) (Fig. 2-3).
b) - extend
vertical line
SECTIONAL
DOOR
FROM HERE
!
il ::
PN# 3642036534, 02/26/20t0 REV !
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