8.
Lubricate the insides of the holes in the Top
Weights (24) as shown. Slide a Top Weight
onto each set of Weight Guides (23).
9.
Attach the Top Frame (2) to the Ab Upright (1)
with two 5/16” x 2 3/4” Bolts (55), two 5/16”
Washers (20), and two 5/16” Nylon Locknuts
(40).
Do not tighten the Nylon Locknuts
yet.
Attach the Butterfly Frame (3) to the Leg
Press Upright (4) with two 5/16” x 2 3/4” Bolts
(55), two 5/16” Washers (20), and two 5/16”
Nylon Locknuts (40).
Do not tighten the
Nylon Locknuts yet.
10. Attach the upper ends of one set of Weight
Guides (23) to the Top Frame (2) with a 5/16”
x 6” Bolt (67), two 1/2” x 3/4” Spacers (69),
and a 5/16” Nylon Locknut (40).
Attach the upper ends of the other set of
Weight Guides (23) in the same manner.
Before continuing, firmly tighten all nylon
locknuts used in steps 1 through 10.
8
10
8
F
R
A
M
E
A
S
S
E
M
B
L
Y
23
Lubricate
Lubricate
23
23
69
40
67
67
40
2
69
24
24
23
9
55
55
20
20
40 40
4
3
2
1
