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12
20. Attach the threaded shaft on the Medium Cable (72)
to the Small “U”-Bracket (43) with a 1/4” Flat Washer
(11) and a 1/4” Nylon Locknut (16). Note: See the
inset drawing. Do not completely tighten the
Nylon Locknut; it should be threaded only two
turns onto the end of the Cable.
Attach the Small “U”-Bracket (43) to the Weight Tube
(77) with a 5/16” x 1 3/4” Bolt (9) and a 5/16” Nylon
Locknut (2).
19. Wrap the Medium Cable (72) over a 4 1/2” Pulley
(34) in the direction shown. Attach the Pulley to the
Butterfly Top Frame (64) with a 3/8” x 1 3/4” Bolt (22)
and a 3/8” Nylon Locknut (4).
21. Identify the Long Cable (73). It has a ball on one
end and a loop on the other. Route the end with the
loop through the slot in the cable guide on the
Butterfly Base (61).
Route the Long Cable (73) under a 3 1/2” Pulley (5)
as shown. Attach the Pulley and a Cable Trap (39) to
the indicated bracket on the Butterfly Base (61) with a
3/8” x 2” Bolt (35) and a 3/8” Nylon Locknut (4). Make
sure the Cable Trap is oriented as shown.
20
19
4
64
22
72
34
77
72
2
9
21
61
5
73
Cable
Guide
39
4
35
43
11
16
72
43
11
16