10
ASSEMBLY STEP 1
For Sliding and Swinging Gates ONLY
Assemble the T-Rail and
Attach the Cable Pulley Bracket
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.
M
ake 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 cable 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.
Lock Nut
1/4"-20
Carriage Bolts
1/4"-20x1/2"
Hex Bolt
5/16"-18x7/8"
Nut
5/16"-18
Lock Washer
5/16"
HARDWARE
SHOWN ACTUAL SIZE
Rail
(Center Section)
1/4'' Lock Nut
Cable pulley bracket
attaches to this
end of rail.
Rail
(End Section)
Carriage Bolt
1/4"-20x1/2"
Brace
Square Carriage
Bolt Holes
R
O
O
D
E
G
A
R
A
G
O
T
AWAY FROM
OPENER
Brace
Rail
(End Section)
Rail connects to
opener at this end.
Tuerca de 1/4"
Riel en "T"
(Sección Extrema)
El sostén de la polea
del cable se fija a este
extremo del riel en "T".
Hex Bolts
5/16"-18x7/8"
Cable Pulley
Bracket
d
e
n
g
i
l
A
e
B
t
s
u
M
l
i
a
&
t
e
k
c
a
r
B
l
i
a
R
Lock Washer
5/16"
Nut
5/16"
R
13 mm Socket Wrench
11 mm Socket Wrench
Hex Bolts
5/16"-18x7/8"
Cable Pulley
Bracket
d
e
n
g
i
l
A
e
B
t
s
u
M
l
i
a
&
t
e
k
c
a
r
B
l
i
a
R
Lock Washer
5/16"
Nut
5/16"
R
