7
3.
Attach the other Stabilizer (4) to the Rear Leg (3)
with two M10 x 63mm Carriage Bolts (18) and two
M10 Nylon Locknuts (19).
Make sure the indents
in the Stabilizer, and the Rear Leg are oriented
as shown. Do not tighten the Locknuts yet.
Attach the Rear Leg (3) to the Frame (1) with two
M10 x 20mm Bolts (25) and two M10 Washers
(20).
Tighten the M10 Nylon Locknuts (19) used in
steps 1–3.
4.
Insert a Pad Tube (10) into the Front Leg (2). Wet
the ends of the Pad Tube with soapy water. Slide
two Foam Pads (9) onto the ends of the Pad
Tube.
Repeat this step with the other Pad Tube (10).
5.
Attach the Pivot Bracket (6) to the Backrest
Frame (5) with two M10 x 70mm Bolts (26) and
two M10 Nylon Locknuts (19).
Do not tighten the
Locknuts yet.
Insert the Pivot Bracket (6) into the slot in the
Frame (1).
6.
Lubricate the M10 x 85mm Bolt (23) with grease.
Attach the Backrest Frame (5) to the Frame (1)
with the Bolt and an M10 Nylon Locknut (19).
Do
not overtighten the Locknut; the Backrest
Frame must be able to pivot easily.
Attach the tether on the Locking Pin (21) to the
bottom of the Frame (1) with the M4 x 16mm
Screw (28).
Insert the Locking Pin (21) into the Frame (1) and
through an adjustment hole in the Pivot Bracket
(6).
Attach an M10 x 20mm Bolt (25) and an M10
Nylon Locknut (19) to the last hole in the Pivot
Bracket (6).
Tighten the M10 Nylon Locknuts (19) used in
step 5.
3
4
5
6
20
25
19
19
4
18
3
1
10
2
9
10
9
19
26
5
1
25
19
19
6
21
23
28
6
5
1
Slot
Indents
