Instructions / Assembly

1a. Slide one rail connector (K) over Powerhead end rail section (A) until it locks. If necessery to unlock rail connector, use
flat-head screwdriver to gently bend tab up and remove connector. Once removed, bend tab back down to lock with rail.
1b. Slide middle rail section (B) into the rail connector (K) until it locks.
1c. Slide second rail connector (K) onto other end of middle rail section (B) until it locks.
1d. Slide door end rail section (C) into the rail connector (K) until it locks.
1e. Align grooves along shuttle (J) into door end rail (C). Slide shuttle over carriage until it locks into place.
1f. Secure screw drives of each section with (2) collars and (2) clips. If necessary, press down on shuttle/carriage and then push
screw in end rail section (C) to mate with screw in middle rail section (B).
A
B
C
K
C
J
C
1d.
1e. 1f.
1f
Slide collar over
long hook
Slide collar
over joint
Snap clip
behind collar
Mate hooks
Powerhead
rail end
Collar
Clip
Door rail end
J
J
1e
Carriage
Gro
o
ves
Shuttle
Disengaged
Engaged Engaged
Grooves along shuttle
fit into rail.
BI-DIRECTIONAL
K
A
1a.
B
K
1c.
B
K
1b.
Bearing
block
RAIL ASSEMBLY
(CLEAR BAG)
1. Check door height; doors over 7' and up to 8' height require a Rail Extension Kit (available at leading retail stores)
2. If you need an extension kit, You MuST fullY read exTenSion KiT inSTrucTionS and
warningS before proceeding.
DO YOU NEED AN EXTENSION KIT?