Weider Pro 4250 English Manual - Page 15

Locate the Butterfly Cable 106.

Page 15 highlights

31. Attach the end of the Press Cable (109) to a "U"- 31 bracket (50) with an M8 Washer (98) and an M8 Nylon Locknut (91). Note: Do not completely tighten the Locknut; it should be tightened so that only two threads of the Cable show past the Locknut, as shown in the inset drawing. 32. Locate the Butterfly Cable (106). Grease an M8 32 x 20mm Shoulder Bolt (39). Attach the Cable to the Left Butterfly Arm (6) with the Bolt and an M8 Nylon Locknut (91). Make sure the flat edge of the Cable is against the Butterfly Arm. 33. Wrap the Butterfly Cable (106) over a "V"-pulley 33 (62). Attach the "V"-pulley, a Large Cable Trap (111), an M10 Washer (99), and two Full Finger Guards (104) to the Right Upright (2) with an M10 x 62mm Bolt (73) and an M10 Nylon Locknut (90). 34. Wrap the Butterfly Cable (106) under a 90mm 34 Pulley (63). Attach the Pulley and two Half Finger Guards (66) to the Double "U"-bracket (61) with an M10 x 46mm Bolt (84) and an M10 Nylon Locknut (90). Make sure the Finger Guards are oriented as shown. 35. Wrap the Butterfly Cable (106) over a "V"-pulley 35 (62). Attach the "V"-pulley, a Large Cable Trap (111), an M10 Washer (99), and two Full Finger Guards (104) to the Right Upright (2) with an M10 x 62mm Bolt (73) and an M10 Nylon Locknut (90). 15 109 98 50 91 109 91 39 Grease Flat Edge 106 6 91 2 90 106 111 62 73 104 99 104 106 63 90 66 66 61 84 104 99 73 62 106 111 2 104 90

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31. Attach the end of the Press Cable (109) to a “U”-
bracket (50) with an M8 Washer (98) and an M8
Nylon Locknut (91).
Note: Do not completely
tighten the Locknut; it should be tightened so
that only two threads of the Cable show past
the Locknut, as shown in the inset drawing.
33. Wrap the Butterfly Cable (106) over a “V”-pulley
(62). Attach the “V”-pulley, a Large Cable Trap
(111), an M10 Washer (99), and two Full Finger
Guards (104) to the Right Upright (2) with an M10
x 62mm Bolt (73) and an M10 Nylon Locknut
(90).
34. Wrap the Butterfly Cable (106) under a 90mm
Pulley (63). Attach the Pulley and two Half Finger
Guards (66) to the Double “U”-bracket (61) with
an M10 x 46mm Bolt (84) and an M10 Nylon
Locknut (90).
Make sure the Finger Guards are
oriented as shown.
35. Wrap the Butterfly Cable (106) over a “V”-pulley
(62). Attach the “V”-pulley, a Large Cable Trap
(111), an M10 Washer (99), and two Full Finger
Guards (104) to the Right Upright (2) with an M10
x 62mm Bolt (73) and an M10 Nylon Locknut
(90).
32.
Locate the Butterfly Cable (106).
Grease an M8
x 20mm Shoulder Bolt (39). Attach the Cable to
the Left Butterfly Arm (6) with the Bolt and an M8
Nylon Locknut (91).
Make sure the flat edge of
the Cable is against the Butterfly Arm.
31
32
33
34
35
50
91
98
109
39
91
6
106
Grease
Flat
Edge
90
90
66
66
61
84
2
104
104
106
106
111
62
73
99
63
90
2
104
104
106
111
62
73
99
91
109