17
44. Note: For clarity, the Hack Squat Backrest
Frame (8) is shown from the rear and sepa-
rate.
Locate the Medium Cable (140). Attach the
Cable to the Hack Squat Backrest Frame (118)
with an M8 x 19mm Button Shoulder Bolt (85)
and an M8 Nylon Locknut (102).
42. Wrap the Short Cable (141) over a 3 1/2” Pulley
(56). Attach the Pulley to the indicated bracket on
the Hack Squat Top Frame (116) with an M10 x
46mm Button Bolt (76) and an M10 Nylon Locknut
(101).
42
43. Have a second person hold the Counterweight
(120). Thread the Short Cable (141) halfway into
one end of the Counterweight.
43
44
116
141
56
76
141
120
140
102
85
118
101
45. Wrap the Medium Cable (140) under a 3 1/2”
Pulley (56). Attach a 6mm Spacer (137) and the
Pulley to the Hack Squat Base (111) with the M10
x 78mm Button Bolt (79) used in step 38, and an
M10 Nylon Locknut (101).
45
140
56
101
137
79
111