Use and Care Manual
16 - English
ASSEMBLY
WARNING:
Always wear eye protection with side shields marked 
to comply with ANSI Z87.1 when assembling and 
performing maintenance on this product. Failure to do 
so could result in objects being thrown into your eyes 
resulting in possible serious injury.
NOTICE:
Many of the illustrations in this manual show only portions 
of the garage door opener. This is intentional so that we 
can clearly show points being made in the illustration. 
Never operate the garage door opener without all parts 
securely in place and in good operating condition.
WARNING:
Confirm that the inner trolley is in the orientation shown 
in Figure 10. An incorrectly installed Inner Trolley could 
result in the garage door opener operating in the opposite 
direction from its intended movement and result in death 
or serious personal injury from the moving garage door.
ASSEMBLING THE RAILS
See Figures 8 - 18.
Locate the following items:
  Front Brace
  End Rail
  Support Rail (3)
  Sleeves (3)
  Pulley Rod Assembly
  Outer Trolley
Remove tie wrap from rail and pulley.
Pull the front pulley and belt through the end rail and into 
a sleeve.
Slide the outer trolley into the end rail.
Pull the release lever down and move outer trolley toward 
the inner trolley until they are engaged. 
  NOTE: When lowered, the release lever should point 
away from the front pulley and toward the inner trolley 
as shown in figure 10. If the release lever points in the 
opposite direction, remove and reinstall the outer trolley.
Insert the edge of the end rail into the sleeve. Slide 
together until rail clicks in place. If you cannot get the rail 
to fit by hand, try gently tapping it with a rubber mallet 
until it is snug and clicks into place. Be careful not to 
pinch or damage the belt.
Sleeve
Sleeve
Sleeve
Sleeve
End 
Rail
End 
Rail
Fig. 11
Fig. 8
Fig. 9
Fig. 10
Fig. 12
Support 
 Rail
End 
Rail
Front 
Pulley
Belt
Outer 
Trolley
Release 
Lever
Outer 
Trolley
Outer 
Trolley
Inner 
Trolley
Inner Trolley










