I-Semble 50479 Installation Instructions Manual page 8

4.2
Attach D to A1 and A2 with BB and FF.
FF=
x4
BB=
x4
D=
4.3
inside
Attach F and B to the
then attach the B supports to both
sides of D.
FF=
x6
BB=
x6
B=
F=
8
x1
of E,
x2
x2
Flat bar "F"
F
B
E
D
B
D
These tabs should be
flat on the ground.
F
E