Craftsman 139.53918d Owner's Manual page 24

ONE-PIECE
D OORS
Please read and comply with the warnings and
reinforcement instructions on the previous page. They
apply to one-piece doors also.
• Center the door bracket on the top of the door, in line
with the header bracket as shown. Mark either the left
and right, or the top and bottom holes.
• Drill 5/16" pilot holes and fasten the bracket with
hardware supplied.
If the door has no exposed framing, drill 3/16" pilot holes
and fasten the bracket with 5/16"x1-1/2" lag screws
(not provided) to the top of the door.
NOTE: The door bracket may be installed on the top
edge of the door if required for your installation. (Refer to
the dotted line optional placement drawing.) Drill 3/16"
pilot holes and substitute 5/16"x1-1/2" lag screws (not
provided) to fasten the bracket to the door.
HARDWARE SHOWN ACTUAL SIZE
Nut 5/16"-16 Lock Washer 5/16"
Carriage Bolt
5/16"-18x2-1/2"
Header Wall
2x4
-- Finished Ceiling --
Header
Bracket
Optional
Placement
of Door
Bracket
Vertical
Centerline
of Garage
Door
Horizontal and vertical
reinforcement is needed for
garage doors
(fiberglass, aluminum, steel,
doer with glass panel, etc.).
(Not Provided)
Door
Bracket
For a door with no exposed framing,
or for the optional installation, use
5/16"x1-1/2" lag screws (Not Provided)
to fasten door bracket.
Lock
Washer
5/16"
Top of Door
Top Edge
Optional
Placement
Carriage Bolt
5/16"-18x2-1/2"
24