Safety Reversing Sensor
Support bracket &
fastening hardware
is required.
See page 13.
— — — — — — — —
Door
Center
Header Wall
FINISHED CEILING
Torsion
Spring
Extension
Spring
OR
Safety
Reversing
Sensor
Gap between floor
and bottom of door
must not exceed 1/4"
Access
Door
Wall-
mounted
Door
Control
Horizontal and vertical reinforcement
is needed for lightweight garage doors
(fiberglass, steel, aluminum, door with
glass panels, etc.). See page 20 for details.
Motor unit
4

SECTIONAL DOOR INSTALLATION

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.

Safety Reversing
Sensor
Header
Wall
Safety Reversing
Sensor
Gap between floor
and bottom of door
must not exceed 1/4"

FINISHED CEILING

Support bracket

& fastening hardware

is required. See page 13

Access
Door
Wall-mounted Door Control
Motor Unit

ONE-PIECE DOOR WITHOUT TRACK

Access
Door
Floor must be level
across width of door
Safety
Reversing Sensor
Safety
Reversing Sensor

ONE-PIECE DOOR WITH TRACK