WARNING
DO NOT RAISE DOOR UNTIL HORIZONTAL TRACKS ARE SECURED AT
REAR, AS OUTLINED IN STEP, REAR BACK HANGS, OR DOOR COULD FALL
FROM OVERHEAD POSITION CAUSING SEVERE OR FATAL INJURY.
IF YOU HAVE QUICK INSTALL FLAG ANGLES:
To install horizontal track, place the curved
end over the top track roller of the top section. Align key slot of the horizontal track with the
Quick Install tab of the flag angle. Push curved portion of horizontal track down to lock in
place.
3/8”-16
Hex nut
3/8”-16 x
3/4” Truss
head bolt
Quick
Install
tab
Key
slot
Quick
Install
tab in
place
Level
Horizontal track angle
Flag
angle
upper
slot
Flag
angle
Horizontal
track
FOR OTHER FLAG ANGLES:
To install horizontal track, place the curved end over the top
track roller of the top section. Align the bottom of the horizontal track with the top of the verti-
cal track. Tighten the horizontal track to the flag angle with (2) 1/4” - 20 x 9/16” track bolts
and (2) 1/4” - 20 flange hex nuts.
3/8”-16
Hex nut
Horizontal
track angle
3/8”-16 x
3/4” Truss
head bolt
1/4”-20 x
9/16”
Track bolts
1/4”-20
Flange hex
nuts
Horizontal
track
Flag angle
upper slot
Level
IF YOU HAVE ANGLE MOUNT:
To install horizontal track, place the curved end over the
top track roller of the top section. Align the bottom of the horizontal track with the top of the
vertical track. Tighten the horizontal track to the angle mount with (2) 1/4” - 20 x 9/16” track
bolts and (2) 1/4” - 20 flange hex nuts.
3/8”-16
Hex nut
Angle
mount
3/8”-16 x
3/4” Truss
head bolt
1/4”-20 x
9/16”
Track bolts
1/4”-20
Flange
hex nuts
Horizontal
track
Upper slot
Level
Vertical
track
Horizontal
track angle
Next level the horizontal track assembly and bolt the horizontal track angle to the first
encountered slot in the flag angle / angle mount using (1) 3/8” - 16 x 3/4” truss head bolt
and (1) 3/8” - 16 hex nut. Repeat for other side. Remove nail that was temporally holding the
top section in position.
IMPORTANT:
FAILURE TO REMOVE NAIL BEFORE ATTEMPTING TO RAISE DOOR COULD
CAUSE PERMANENT DAMAGE TO TOP SECTION.
Horizontal
track
Level
Level
Horizontal
track angle
Horizontal
track angle
Horizontal
track
Adjusting Top Fixtures
19
NOTE:
Depending on your door, you may have Top Fixture Bases and Top Fixture Slides or
you may have Top Fixture Assemblies. Refer to Package Contents / Breakdown of Parts, to
determine which Top Fixtures you have.
With horizontal tracks installed, you can now adjust the top fixtures. Vertically align the top
section of the door with the lower sections. Once aligned, position the top fixture slide, out
against the horizontal track. Maintaining the slide’s position, tighten the (2) 1/4” - 20 flange
hex nuts or the (1) 5/16” - 18 hex nut to secure the top fixture slide to the top fixture base.
Repeat for other side.
Top fixture slide
Tighten the (2)
1/4”- 20 flange
hex nuts
Horizontal
track
Track roller
Top section
Intermediate
section
Top
section
Top
section
Top fixture
slide
Horizontal
track
Track roller
Top
section
Intermediate
section
Top
section
Top
section
Tighten the
5/16”-18
hex nut
COUNTERBALANCE
INSTALLATION INSTRUCTIONS
Attaching End Bearing Brackets
20
NOTE:
Refer to Package Contents / Breakdown of Parts, to determine which End Bearing
Brackets you have.
NOTE:
Prior to fastening end bearing brackets into the door jamb, pilot drill using a 3/16”
drill bit.
IMPORTANT:
RIGHT AND LEFT HAND IS ALWAYS DETERMINED FROM INSIDE THE BUILDING
LOOKING OUT.
NOTE:
Depending on your door’s configuration you may have to break the end bearing
brackets apart.
NOTE:
End bearing brackets are right and left hand.
Attach the left hand end bearing bracket through either the end bearing bracket’s upper or
lower slots to the left hand horizontal track angle using (2) 3/8” - 16 x 3/4” truss head bolts
and (2) 3/8” - 16 nuts.
Horizontal track angle
Horizontal track radius
14
