1
Fasten the door track assembly
(holes on top) behind the top of the
front corner posts using 1 screw in
each corner. See the fi gure.
2
Fasten the rear wall angle behind
the inside top of the rear posts using
2 screws in each post.
3
Fasten the side wall angles be-
hind the inside top of the side posts
using 2 screws in each corner. Side
wall angles overlap rear wall angle
in corners.
Door Track Assembly (1)
Rear Wall Angle Assembly (1)
Side Wall Angle Assemblies (2)
Step 7
SX20 ctr
Parts Needed For
Top Frames
The top frame pieces give rigidity to
the side walls and provide a surface
for attaching the gables which sup-
port the roof.
STEP
2
STEP
1
Short Leg
on Top
10395
Wall Angles
Must Face
Inside
Building
Long Leg
On Top
Short Leg
on Bottom
Opening
Facing In
FRONT
Door T
rack
Assembly
10396
10395
9366
(14)
20
