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THE OPENER CHASSIS MUST BE ATTACHED TO A
STRUCTURAL SUPPORT OF THE GARAGE Three
representative installations are shown. Yours may be
different. Hanging brackets should be angled to pro-
vide rigid support.
PROCEDURE: On EACH side of opener measure
the distance from chassis to structural support
Cut both pieces of the hanging bracket to required
lengths. Flatten one end of each bracket and bend or
twist to fit fastening angles.. DO NOT BEND AT BRAC-
KET HOLES. Drill 3/16" pilot holes in structural sup-
port, Fasten flattened ends of brackets to support
as shown.
Lift opener and fasten to hanging bracket as shown..
Check to make su re Tee rail is centered over door
bracket., Close the garage door, If door hits rail,
raise header bracket, REMOVE 2x4o
Grease rail surfaces on which trolley slides A tube of
grease is supplied
Bracket Finished
(Not Supplied) Ceiling
Screw
5/16"_18×7/8"'
5/16"
Nut
5/16",18
STE P 6 Att.oh Emergency Release Rope & Handle
@
USE EMERGENCY RELEASE ONLY TO £JlS-
ENGAGE TROLLEY° DO NOT USE RED
EMERGENCY RELEASE ROPE AND HAN-
DLE TO PULL DOOR OPEN OR CLOSED°
PROCEDURE: Thread one end of ropethrough hole
in red handle and secure with an overhand knot.
NOTE: Knot should be at least I inch from end of
rope to prevent slipping. Thread other end of rope
through hole in release arm of outer trolley Adjust
rope length so that handle is 6 feet above the floor,
Secure with an overhand knot as above,
NOTE: If it is necessa_to cut rope, heat seat cut
end with a match or lighter to prevent fraying
and/or raveling,
Overhand
Release Arm
Emergency
Release Handle
_"_Overhand
Knot
13
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