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.
Header Wall
— | Vertical | |
— | ||
Centerline | ||
— | ||
of Door |
FINISHED CEILING
Support bracket & fastening hardware is required.
See page 12.
Extension Spring
OR
Torsion Spring
Access Door
Motor Unit
Wall- mounted Door Control
— — — | Safety |
| Reversing |
— — | Sensor |
|
Gap between floor and bottom of door must not exceed 1/4" (6 mm)
Safety Reversing Sensor
ONE-PIECE DOOR WITHOUT TRACK
FINISHED CEILING Support bracket
&fastening hardware is required. See page 12.
Motor Unit
Header
Wall
Wall- mounted Door Control
ONE-PIECE DOOR WITH TRACK
Safety
Reversing Sensor
Access
Door
Safety
Reversing Sensor
Gap between floor and bottom of door must not exceed 1/4" (6 mm)
Safety
Reversing Sensor
Access
Door
| Safety | |
Gap between floor | Reversing | |
Sensor | ||
and bottom of door | ||
| ||
must not exceed 1/4" (6 mm). |
4