9
11. Press two 1 3/4” Inner Caps (44) and two 1” Inner
Caps (104) into the Arm Frame (52).
Lubricate the upper axle on the Arm Frame (52).
Hold the axle between the two Arm Frame
Bushings (68). Set the Arm Frame Bushings and
the Arm Frame on the welded plate on the Top
Frame (67). Place the Arm Frame Bracket (69)
over the Arm Frame Bushings. Attach the Arm
Frame Bracket to the Top Frame with four 1/4” x
3/4” Screws (18) and 1/4” Nylon Locknuts (7).
Make sure that the bracket on the Arm Frame is
facing away from the Front Upright (42).
12. Press two 1 3/4” Inner Caps (44) into each of the
Arms (46).
Apply lubricant to the lower axles on the Arm
Frame (52). Slide an Arm (46) onto one of the
axles. Hold two 1” Retainers (54) and a 1” Round
Cover Cap (55) against the lower end of the axle.
The teeth on the Retainers must bend toward
the Round Cover Cap (see inset drawing).
Tap
the Retainers and Round Cover Cap onto the axle.
Attach the other Arm (46) to the Arm Frame (52) in
the same manner.
Make sure that both Arms (46) are behind the
bracket on the Arm Frame (52).
Insert the two 4 1/2” “L” Pins (60) down through the
indicated holes in the Arm Frame (52) and the
Arms (46).
13. Wet both Arms (46) with soapy water. Slide a 7”
Pad (45) onto each Arm.
Press a 1” Round Inner Cap (49) into the indicated
end of a 7” Handle (47). Wet the other end of the
Handle with soapy water and slide a Handgrip (12)
onto it. Insert the Handle into one of the Arms (46).
Attach the Handle with a 5/16” x 2 1/4” Bolt (33),
two 5/16” Flat Washers (8), a 1/2” x 3/8” Spacer
(51) and a 5/16” Nylon Locknut (3).
Attach a 7” Handle (47) to the other Arm (46) in the
same manner.
12
55
44
47 12
45
8
49
8
46
46
3
46
46
44
52—Lubricate
Bracket
54
60
44
44
54
13
55
52
54
47
33
45
51
11
44
68
67 104
104
42
69
7
18
44
Lubricate
52 Bracket
