Arm Assembly - Weider 831.159833 User Manual

Arm Assembly

18. Locate and open the parts bag labeled "ARM
ASSEMBLY."
Press two 50mm Square Inner Caps (67) into the
ends of the Leg Lever (13).
Lubricate an M10 x 84mm Bolt (78) with grease.
Attach the Leg Lever (13) to the Butterfly Leg (11)
with the Bolt and an M10 Nylon Locknut (90). Do
not overtighten the Locknut; the Leg Lever
must be able to pivot easily.
19. Lubricate the M10 x 76mm Bolt (88) with grease.
Attach the Leg Press Lever (14) to the Press
Base (3) with the Bolt and an M10 Nylon Locknut
(90). Do not overtighten the Locknut; the Leg
Press Lever must pivot easily.
20. See the inset drawing. Press a Plastic Bushing
(60) onto each welded tube on the Press Frame
(17). Slide the Press Frame into place on the
Press Base (3). Note: This will be a tight fit; the
Plastic Bushings should fit onto each end of
the welded tubes in the Base.
Lubricate the M10 x 207mm Bolt (106) with
grease. Attach the Press Frame (17) to the Press
Base (3) with the Bolt and an M10 Nylon Locknut
(90). Do not overtighten the Locknut; the
Press Frame must pivot easily.
21. Press a 45mm Square Inner Cap (68) into the top
of a Press Arm (18). Press a 25mm Round Inner
Cap (66) into the Press Arm.
Attach the Press Arm (18) to the Press Frame
(17) with two M8 x 62mm Bolts (87) and two M8
Nylon Locknuts (86).
Repeat this step with the other Press Arm (18).
18
90
67
13
67
19
14
Lubricate
88
20
106
Lubricate
21
18
86
12
11
78
Lubricate
3
90
17
3
17
90
60
87
18
17
68
66