Chamberlain B4545 B4545 B6765 Users Guide - English French - Page 8

For one-piece door installation continue to One-Piece Doors Only

Get Chamberlain B4545 PDF manuals and user guides View all Chamberlain B4545 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 8 highlights

Installation One-Piece Doors Only 1. Center the door bracket (O) on the top of the door, in line with the header bracket as shown. 2. Mark either the left and right, or the top and bottom holes. Metal Doors: l Drill 3/16" pilot holes and fasten the bracket with the self-threading screws (OO) provided. Wood Doors: l Drill 5/16" holes and use 5/16"-18x2" carriage bolts, lock washers and nuts (not provided) or 5/16"x1-1/2" lag screws (not provided) depending on your installation needs. 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.) For one-piece door installation continue to page 9 Header Wall 2x4 Support Header Bracket (Finished Ceiling) O Optional Placement of Door Bracket Vertical Centerline of Garage Door For a door with no exposed framing, or for the optional installation, use lag screws 5/16"x1-1/2" (not provided) to fasten the door bracket. Metal Door O OO 7/16" One-Piece Door Wood Door Top of Door (Inside Garage) O Top Edge of Door Optional Placement Hardware (not provided) Top of Door (Inside Garage) Top Edge of Door Optional Placement Hardware (not provided) 8

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
8
Installation
One-Piece Doors Only
1.
Center the door bracket (
O
) on the top of the door, in line with the header bracket as shown.
2.
Mark either the left and right, or the top and bottom holes.
Metal Doors:
l
Drill 3/16" pilot holes and fasten the bracket with the self-threading screws (
OO
) provided.
Wood Doors:
l
Drill 5/16" holes and use 5/16"-18x2" carriage bolts, lock washers and nuts (not provided) or 5/16"x1-1/2"
lag screws (not provided) depending on your installation needs.
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.)
For one-piece door installation continue to page 9
For a door with no exposed
framing, or for the optional
installation, use lag screws
5/16"x1-1/2" (not provided)
to fasten the door bracket.
Vertical
Centerline
of Garage
Door
Optional
Placement
of Door
Bracket
O
Header Bracket
Header Wall
2x4 Support
(Finished Ceiling)
O
O
Top of Door
(Inside Garage)
Top Edge of
Door
Optional
Placement
Optional
Placement
Top Edge
of Door
Top of Door
(Inside Garage)
Hardware
(not provided)
Hardware
(not provided)
Metal Door
Wood Door
OO
7/16"
One-Piece Door