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Planning(Continued)
ONE-PIECEDOORINSTALLATIONS
• 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 SERIOUSLYINJUREDor
KILLEDby a closing garage door.
• The gap between the bottom of the garagedoor andthe
floor MUST NOTexceed1/4" (6 mm). Otherwise, the safety
reversalsystem may NOTwork properly.
• The floor or the garage door MUSTbe repairedto eliminate
the gap.
ONE-PIECEDOORWITHOUTTRACK
FINISHEDCEILING
Support bracket
& fastening
hardware is required.
See page 16.
SafetyReversing
Sensor
Header Wall
Rail
Wall-Mounted
Door Control
Access
Door
0
Safety Reversing
Sensor
Gap between floor
andbottomof door must
not exceed1/4"(6 mm).
Header
II
flail "safety
H__oor Reversing Sensor J
and bottom of door J
Safety must not exceed |
Reversing Sensor 1/4" (6 mm). |
/
Motor Unit
CLOSEDPOSITION
Rail Tab Belt Trolley
.__ _ _ I
Header I
Door Bracket _ J,/ I Emergency
__ I-- pReo_eaS_Handle
_irgAhlnl iii_ed 1_
,_}-- Garage Door °
CLOSEDPOSITION
Rail Tab Belt Trolley
Door
Straight
Door
Arm
Rail
Emergency
Release
Rope &
Handle
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