Now, locate the center of the top section and align the center of the holes in the drawbar op- erator bracket assembly with the top section center line. Align the drawbar operator bracket assembly vertically.
NOTE: For retro fit applications, the drawbar operator bracket assembly must be aligned with an existing operator.
Slide the top halve of the drawbar operator bracket assembly under the strut, keeping the drawbar operator bracket assembly aligned with the center line. Remove the strut’s screws, if necessary and attach to the top section (through strut if necessary) using (3) 1/4” - 20 x 7/8” self drilling screws.
NOTE: If your door lacks a strut on the top section, ignore the previous paragraph.
Attach the bottom halve of the drawbar operator bracket to the section surface using (3) 1/4” - 20 x 5/8” self drilling screws.
NOTE: When attaching drawbar operator bracket to top section with strut, apply additional pressure to thread into the strut.
| (3) 1/4”- 20 x 7/8” |
| |
| (4) 5/16”- 18 x 1/2” |
| Carriage bolts and |
| (4) 5/16”- 18 flange |
Top half | hex nuts |
| |
Strut |
|
Bottom half |
|
| (3) 1/4” |
| |
Drawbar |
|
operator bracket |
|
Locate the center of the top section. Position the drawbar operator bracket under the strut (if applicable) or align the drawbar operator bracket top edge with the top edge of the top section, as shown. Attach the drawbar operator bracket using (3) 1/4” - 20 x 7/8”
Strut |
|
| Flag angle |
|
| |
Flag angle |
| Hex nut |
Quick |
| |
|
| |
Horizontal | Install tab | Horizontal track |
track | in place | angle |
Quick | Tracks flush |
|
Install tab |
| |
| Key slot |
|
|
|
|
|
| Truss head bolt |
If you have Fully Adjustable 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 vertical track. If you have Quick Install horizontal track, tighten the horizontal track to the flag angle with a stud plate and (2) 1/4” - 20 flange hex nuts. If you have Universal horizontal 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.
Quick Install | Fully Adjustable | ||
horizontal | horizontal track | ||
track |
| Hex nut | |
Horizontal |
| ||
Flange hex nuts | Flange hex nuts |
| |
track angle |
| ||
|
|
| |
Flag angle | Flag angle |
|
|
upper slot | upper slot |
|
|
| Stud | ||
| plate | Track bolts | Truss head bolt |
If you have Riveted Track Assemblies or Angle Mount Vertical Track Assemblies: To install horizontal track, place the curved end over the top 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 Flag Angle / Angle Mount with (2) 1/4” - 20 x 9/16” track bolts and (2) 1/4” - 20 flange hex nuts.
| (3) 1/4”- 14 x 7/8” |
| |
Drawbar |
|
operator |
|
bracket |
|
Top section | Pin |
| stripes |
Horizontal track
Rivited flag angle upper slot
Rivited flag angle
Horizontal
track
Horizontal track angle
16 | Horizontal Tracks |
Tools Required: Ratchet wrench, 9/16” Socket, 9/16” Wrench, level, Step ladder | |
|
NOTE: Depending on your door, you may have Quick Install Flag Angles, Fully Adjustable Flag Angles, Riveted Vertical Track Assemblies or you may have Angle Mount Vertical Track Assemblies. Refer to Package Contents / Parts Breakdown, to determine which Flag Angles / Vertical Track Assemblies you have.
WarningARNING
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.
Horizontal |
| Angle | Angle | |
track |
| mount | mount | |
| Hex nut | |||
|
|
|
| |
| Horizontal |
|
| |
track angle |
| |||
Flange hex |
| |||
Flange hex |
|
|
| |
nuts |
|
|
| |
nuts |
|
|
| |
|
|
|
| |
Flag angle |
| Horizontal |
| |
|
|
| ||
| track |
| ||
|
| |||
| Track bolts | Track bolts | Truss head bolt |
|
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. Next remove the nail that was temporarily holding the top section in place, installed in step, Top Section.
IMPORTANT: Failure to remove nail before attempting to raise door could cause permanent damage to top section.
17 | Adjusting Top Fixtures | |
Tools Required: 7/16” Wrench, Step ladder | ||
|
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 / Parts Breakdown, 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.
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