Planning
Identify the type and height of your garage door. Survey your garage area to see if any of the conditions below apply to your installation. Additional materials may be required. You may find it helpful to refer back to this page and the accompanying illustrations as you proceed with the installation of your opener.
SECTIONAL DOOR INSTALLATION
Horizontal and vertical reinforcement is needed for lightweight garage doors (fiberglass, steel, aluminum, door with glass panels, etc.). See page 19 for details.
FINISHED CEILING
Support bracket & fastening hardware is required.
See page 12.
Header Wall
Safety Reversing Sensor
— | Vertical | |
— | ||
Centerline of | ||
— | ||
Garage Door | ||
| ||
— — — |
| |
— — |
|
Gap between floor and bottom of door must not exceed 1/4" (6 mm)
| Extension | Motor Unit |
|
| |
Torsion | Spring |
|
OR |
| |
Spring |
| |
|
| |
| OR |
|
|
| |
| Header Wall |
|
|
| Access |
|
| Door |
| Track | Wall- |
| Door | mounted |
|
| |
|
| Door |
|
| Control |
Safety |
|
|
Reversing |
| |
Sensor |
|
|
ONE-PIECE DOOR WITHOUT TRACK
Header
Wall
FINISHED CEILING
Support bracket & fastening hardware is required. See page 12.
Motor Unit
Wall- mounted
Door
Control Access Door
ONE-PIECE DOOR WITH TRACK
Safety
Reversing Sensor
Gap between floor and bottom of
Safety door must not exceed 1/4" (6 mm) Reversing Sensor
Safety
Reversing Sensor
Access
Door
Safety
Reversing
Gap between floor Sensor and bottom of door
must not exceed 1/4" (6 mm).
4