ASSEMBLY STEP 1

For Sliding andSwinging Gates ONLY

Assemble the T-Rail and

Attach the Chain PulleyBracket

To avoid installation difficulties, do not run the garage door opener until instructed to do so.

1. Place the 3 T-rail sections on a flat surface for assembly. The end sections are identical. Make sure the "arrow label" on the center section is pointing in the direction shown in the illustration.

2.Connect the center section and the 1/4" lock nuts to the end sections from the same side, as shown.

NOTE: If T-rail is not assembled exactly as shown, trolley will not travel smoothly along length of rail or it will hit against nuts.

3.Insert the carriage bolts from the opposite side of the end sections. Tighten the nuts. When assembled, T-rail has a front-to-back position as shown.

4.Position the chain pulley bracket on the front end of the T-rail as shown. Fasten securely with the hardware provided.

NOTE: When tightening the bolts be sure to keep bracket parallel to the rail. Otherwise, the rail may bow when the opener is operated.

HARDWARE

SHOWN ACTUAL SIZE

Carriage Bolts

Lock Nut 1/4"-20x1/2" 1/4"-20

Hex Bolt

Nut

Lock Washer

5/16"-18x7/8"

5/16"-18

5/16"

11 mm Socket Wrench

Chain pulley bracket attaches to this end of Rail

1/4'' Lock Nut

Rail

(End Section)

 

Brace

AWAY FROM

OPENER

Carriage Bolt 1/4"-20x1/2"

Rail

(Center Section)

 

DOOR

GE

GARA

 

TO

 

Rail

(End Section)

Square Carriage Bolt Holes

Brace

 

Hex Bolts

 

 

 

 

5/16"-18x7/8"

 

 

 

 

Be

Aligned

 

 

 

Must

 

 

 

-rail

 

 

 

 

 

 

 

 

 

T

 

 

 

 

 

&

 

 

 

 

Rail

Bracket

 

 

 

 

 

 

 

 

Chain Pulley Bracket

Nut

Lock Washer 5/16"

Rail connects to5/16" opener at this end.

13 mm Socket Wrench

10