Planning (Continued)
ONE-PIECE DOOR INSTALLATIONS
-Generally, aone-piece door does not require
reinforcement.. If your door is lightweight, refer to the
informationrelating tosectional doors in installation
Step 12..
•Depending on your door's construction, you may need
additional mounting hardware for the door bracket
(Step !2)
Withouta properlyworkingsafetyreversalsystem,persons
(particularlysmaIEchildren)could be SERIOUSLYINJUREDor
KILLEDbya closinggaragedoor.
- The gapbetweenthe bottom of the garagedoor and the floor
MUSTNOTexceed1/4"(6 ram) Otherwise,thesafety
reversalsystemmaynot work properly.
oThefloor orthegaragedoor MUSTbe repairedto eliminate
thegap.
ONE-PIECE DOOR WITHOUT TRACK
FINISHED CEILING
SupporZ brackel
& fastening
hardware is required
See page 16
Rall
_'_ -_ Header WatI
,_.,___.__,_ WalFmeunted
Door Control
Access _]
IIII
"Safety Reversing
between floe Sensor
ap
and bottom o! doer mustnot exceed 1I4" (6 ram)
Safety Reversing Seoso_
Motar Unit
ONE-PIECE DOOR WITH TRACK
O
Reversing '**j
Gap between floor Sensor
"- and bottom ofdoor
Safety mustnot exceed !I4" (6 ram).
Reversing
Sensor
5
CLOSED POSITION
TrolIeyStop Bolt Belt Trolley
Rail
Door Emergency
Straight Release
Door Rope &
Garage Arm Handle
Door