Chamberlain Security+ 6200 - All ONE-PIECE Door Installation Procedure; Fasten Door Bracket (One-Piece Door)

All ONE-PIECE Door Installation Procedure
• Center the bracket on the top of the door, in line
with the header bracket as shown. Mark holes.
• Drill 5/16" pilot holes and fasten the door 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 supplied) to the top of the door.
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 supplied) to fasten
the bracket to the door.
25
Please read and comply with the warnings and reinforcement instructions on page 24.
They apply to one-piece doors also.
Carriage Bolt
5/16"-18 x 2-1/2"
Nut 5/16" - 18
Lockwasher 5/16"
Hardware Shown Actual Size