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).
14.Identify the two Rear Ankle Braces (34), which have holes in the indicated locations.
Slide a Rear Ankle Brace (34) onto the Ankle Brace Tube (18). Attach the Rear Ankle Brace with two M4 x 15mm Screws (58). Make sure that the Screws are tightened into the indi- cated holes in the Ankle Brace Tube. Next, press a 19mm Round Cap (45) into the Ankle Brace Tube, and attach the Round Cap with an M4 x 15mm Screw (58).
Attach the other Rear Ankle Brace (34) to the Ankle Brace Tube (18) in the same way.
15.Slide a Front Ankle Brace (22) onto the round tube on the Lock Frame (11). Next, press a 19mm Round Cap (45) into the round tube, and attach the Round Cap with an M4 x 15mm Screw (58).
Attach the other Front Ankle Brace (22) in the same way.
13 | 33 |
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| 11 |
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| 10 |
| Notch | |
| Slot | 46 |
| 68 | |
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19 |
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| 65 |
57 |
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68 | 46 |
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61 | 72 |
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| 10 |
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14 |
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| 34 |
34 |
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45 |
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58 | 18 | Holes |
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Holes |
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| 58 |
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15 |
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| 11 | 22 |
22 |
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45 |
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58 |
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11 |
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