Planning (Continued)

ONE-PIECE DOOR INSTALLATIONS

Generally, a one-piece door does not require reinforcement. If your door is lightweight, refer to the information relating to sectional doors in Installation Step 11.

Depending on your door’s construction, you may need additional mounting hardware for the door bracket (Step 11).

Without a properly working safety reversal system, persons (particularly small children) could be SERIOUSLY INJURED or KILLED by a closing garage door.

The gap between the bottom of the garage door and the floor MUST NOT exceed 1/4" (6 mm). Otherwise, the safety reversal system may NOT work properly.

The floor or the garage door MUST be repaired to eliminate the gap.

ONE-PIECE DOOR WITHOUT TRACK

FINISHED CEILING

 

 

 

 

 

 

 

 

 

 

 

 

Support bracket &

 

 

 

 

 

 

fastening hardware

 

 

 

 

 

 

is required.

 

 

 

 

 

Rail

See page 15.

 

 

 

 

 

 

 

 

 

 

Header Wall

 

 

 

 

 

 

 

 

Motor unit

 

 

 

 

 

Wall-Mounted

 

 

 

 

 

 

Door Control

 

 

 

 

 

 

Access

 

 

 

 

 

 

Door

 

 

CLOSED POSITION

 

 

 

 

 

 

 

 

Trolley Stop Bolt Belt

Trolley

 

 

 

 

Header

Rail

 

 

 

 

 

Bracket

 

 

 

 

 

Door Bracket

 

Emergency

 

Safety Reversing Sensor

 

 

 

Release

 

 

Straight

Curved

Rope &

 

Gap between floor and

 

 

Handle

 

 

 

Door

 

bottom of door must not

 

 

Door Arm

 

Safety Reversing Sensor

 

 

Arm

 

exceed 1/4" (6 mm).

Header

Garage

 

 

 

Wall

Door

 

 

 

ONE-PIECE DOOR WITH TRACK

Safety

Reversing

Sensor

Gap between floor and bottom of door must not exceed 1/4" (6 mm).

Access

 

CLOSED POSITION

 

Door

 

 

 

Trolley Stop Bolt

Belt

Trolley

 

 

 

 

Header

Curved

 

 

 

Bracket

Door Arm

Rail

 

 

Door

 

 

Emergency

Safety

 

 

Straight

Release

 

Bracket

 

Reversing

Header

 

 

Door

Rope &

Sensor

Wall

Garage

 

Arm

Handle

 

 

Door

 

 

 

5