5
ONE-PIECE DOOR INSTALLATIONS
• Generally, a one-piece door does not require
reinforcement. If your door is lightweight, you can
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).
• The gap between the bottom of the garage door
and the floor cannot exceed 6mm. Otherwise, the
safety reverse system may not work properly. See
Adjustment Step 3. The floor or the door should be
repaired.
Acce ss
Door
Gap between floor
and bottom of door
must not ex ceed 6mm.
Saf ety
Rev ersing Sensor
Saf ety
Rev ersing Sensor
Safety Reversing Sensor
FINISHED CEILING
Support bracket
& fastening
hardware is required.
See page 17.
Saf ety
Rev ersing
Sen sor
Gap between floor and bottom
of door must not exceed 6mm
Header
Wal l
Acce ss Door
CLOSED POSITION
One-Piece Door without Track
CLOSED POSITION
Header
Sleeve Br acket
Header
Bracket
Trolley
Straight
Door
Arm
Emergenc y
Release
Rop e &
Handle
Door Bracket
Curved
Door
Arm
Header
Wall
Rail
Gar age
Door
Chain
One-Piece Door with Track
Header
Bracket
Header Sleeve Br
acket
Door
Bracket
Straight
Door
Arm
Curved
Door Ar m
Tro lley
Emergenc y
Release
Rop e & Handle
li
a
R
Gar age
Door
Header
Wal l
CLOSED POSITION