ASSEMBLY STEP 1 (Continued)

Assemb le the Rail

4. Beginning with the sprocket end, straighten the two

7. Keeping the rail straight and on a level surface, grasp

rail sections so that the screw rod is in a straight line at

the screw rods on each side of the remaining joint and

the joint. (Avoid handling the joints, which may have

pivot into a straight line. Repeat steps 5 and 6.

sharp edges.)

8. With a 7/16 wrench, tighten bolts til snug, working

 

5. Carefully slide the pins at the top edge of the rail into

from the center holes of the braces to those further

the openings on the adjacent rail. It is essential that

from the joints. Do not overtighten.

the rail assembly be on a level surface to achieve

 

 

proper alignment and to avoid damage to the pins.

 

 

6. Insert two 1/4"-20x1-3/4" bolts through the center

 

 

holes of a brace, and place its open length against the

 

 

rail at this joint, aligning the holes as shown. Position

 

 

another brace on the opposite side of the rail over the

Sprocket End

bolts, add 1/4"-20 lock nuts, and hand tighten. Insert

 

 

two additional bolts and hand tighten.

 

 

 

 

 

 

 

 

Rail

 

 

 

 

 

Support

 

 

 

 

 

Brace

 

 

 

 

Lock

Alignment

 

Slide End

 

 

Hole

 

Rails Towards

 

 

Nuts

 

 

 

Rail Pin

 

Center Rail

 

 

 

 

 

 

Rail

 

 

 

 

 

Support

 

 

 

 

 

Brace

 

 

1/4x20x1-3/4"

 

 

Rail Pin

 

 

 

Lock

 

 

Bolts

 

Alignment

 

 

 

 

Nuts

 

 

 

 

Hole

 

 

 

 

 

 

 

 

 

 

 

Center Rail

 

End

 

 

 

 

Alignment

 

 

 

 

Rail

 

 

 

 

Hole

 

 

 

 

 

 

 

 

 

Rail Pin

 

Door End

 

 

Center

 

 

 

 

Rail

 

 

 

 

 

 

 

 

 

 

1/4x20x1-3/4"

 

 

 

 

Slide End

Bolts

 

 

 

 

 

 

 

 

 

Rails Towards

 

 

 

 

 

Center Rail

 

 

 

Hardware Shown Actual Size

Bolt

1/4"-20

1/4-20x1-3/4" (8)

Lock Nut

9