10
11. See the left inset drawing. Identify the Top
Tube (16), the Bottom Tube (17), and the
Ankle Brace Tube (18); the Tubes have differ-
ent lengths and holes in different positions.
Orient the Top Tube (16) and the Bottom
Tube (17) so that the largest holes are on top
(see the right inset drawing), and insert
them into the indicated holes in the Leg
Frame (10). Attach each Tube with an M4 x
15mm Screw (58).
Orient the Ankle Brace Tube (18) as shown,
and insert it into the Leg Frame (10). Attach
the Ankle Brace Tube with two M4 x 15mm
Screws (58).
Make sure that the M4 x 15mm Screws
(58) are tightened into the holes in the bot-
toms of the Tubes (16, 17, 18).
12. Set the Foot Plate (19) on the Top Tube (16)
and the Bottom Tube (17). Finger tighten
four M4 x 25mm Screws (60) through the
Tubes into the Foot Plate. Do not tighten the
Screws yet.
13. Slide the Lock Frame (11) onto the notched
bracket on the Leg Frame (10), and insert the
lower end of the Lock Frame into the slot in
the Foot Plate (19). Attach the Lock Frame
with an M10 x 75mm Button Bolt (57), two
M10 Washers (68), two 16mm Spacers (46),
and an M10 Nylon Locknut (65) as shown.
Make sure that the Button Bolt is inserted
through the hole in the lower end of the
Lock Frame.
See step 12. Tighten the four M4 x 25mm
Screws (60).
Pull the Ankle Lock Assembly (33) upward
and pivot the Lock Frame (11) over the indi-
cated notch in the bracket on the Leg Frame
(10). Release the Lock Handle and engage
the Lock Frame into the notch.
See the inset drawing. Attach an M8 x
16mm Button Bolt (61) and an M8 Nylon
Locknut (72) to the hole in the end of the
bracket on the Leg Frame (10).
17
16
58
58
10
12
60
16
17
19
60
13
Notch
33
11
10
19
57
46
61
10
72
18
Holes
58
Slot
68
68
65
46
Holes
Largest holes
must be on top
17
16
16
17
18
11