TuffStuff apollo standard Assembly Instructions Manual page 3

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FIG. 3 Attach the Fulcrum with Brackets (#52) and the Fulcrum
(#51) to the Leg Press Main Frame (#47) using two Hex Head Cap
Screws 1/2-13 X 5 1/2 (#111), four Flat Washers SAE 1/2" (#93), and
two Nylon Insert Jam Lock Nuts 1/2-13 (#127).
FIG. 5 Attach two Pulleys 4 1/2 Rd. (#78-Labeled D1, D3) to the
Leg Press Main Frame (#47) using one Hex Head Cap Screw 3/8-16
X 2 3/4 (#104), two Flat Washers SAE 3/8" (#94), and one Nylon Insert
Jam Lock Nut 3/8-16 (#123).
Next, attach two Pulleys 4 1/2 Rd. (#78-Labeled D2, D4) to the Ful-
crum with Brackets (#52) using two Hex Head Cap Screws 3/8-16 X 1
3/4 (#101), four Flat Washers SAE 3/8" (#94), and two Nylon Insert Jam
Lock Nuts 3/8-16 (#123).
Leg Press Station
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47
47
52
D1
D3
D2
D4
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FIG. 4 Next, attach the Foot Plate Bracket (#50) to the Fulcrum
with Brackets (#52) and the Fulcrum (#51) using two Hex Head Cap
Screws 1/2-13 X 5 1/2 (#111), four Flat Washers SAE 1/2" (#93), and
two Nylon Insert Jam Lock Nuts 1/2-13 (#127).
176
89
45
FIG. 6 Locate one of the Adjustable Pulley Brackets (#45) and at-
tach one Pulley 4 1/2 Rd. (#78-Labeled D7) using one Hex Head Cap
Screw 3/8-16 X 1 3/4 (#101), two Flat Washers SAE 3/8" (#94), and
one Nylon Insert Jam Lock Nut 3/8-16 (#123). Next, thread one Fin-
ished Hex Nut 1/2-13 (#89) and insert one Split Lock Washer
1/2" (#176) onto the Screw of the Adjustable Pulley Bracket (#45).
Assembly Instructions
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52
D7
2