3.Place the bracket on the lower end of the Butterfly Upright (1) over the indicated 5/16” x 2 1/2” Carriage Bolts (92) in the Butterfly Base (4). Hand tighten two 5/16” Nylon Locknuts (64) onto the Bolts. Do not tighten the Nylon Locknuts yet.
4.Press three 2” Square Inner Caps (28) into the Butterfly Top Frame (33). Press two 1” Round Inner Cap (86) into the top of the Butterfly Top Frame (33).
Attach the Butterfly Top Frame (33) to the indicated bracket at the top of the Butterfly Upright (1) with two 5/16” x 2 3/4” Bolts (89), a Support Plate with 3 1/2” center holes (93), and two 5/16” Nylon Locknuts (64).
5.Attach the Butterfly Seat Frame (14) to the Front Leg (20) with two 5/16” x 2 3/4” Bolts (89), two 5/16” Washers (36), and two 5/16” Nylon Locknuts (64). Do not tighten the Nylon Locknuts yet.
Slide the bracket on the Front Leg (20) onto the two 5/16” x 2 1/2” Carriage Bolts (92) in the Butterfly Base
(4). Hand tighten two 5/16” Nylon Locknuts (64) onto the Bolts. Do not tighten the Nylon Locknuts yet.
Attach the Butterfly Seat Frame (14) to the Butterfly Upright (1) with two 5/16” x 2 3/4” Bolts (89), two 5/16” Washers (36) and two 5/16” Nylon Locknuts (64). Do not tighten the Nylon Locknuts yet.
3 |
|
|
|
| 1 |
|
|
|
| 64 |
|
4 |
|
|
|
| 92 |
| |
4 | 89 |
| |
86 |
|
| 93 |
28 |
|
| 28 |
|
|
| |
33 |
|
|
|
64 |
|
| 28 |
| 1 |
|
|
5 | 64 | 64 | 1 |
|
|
| |
|
|
| 89 |
36 |
| 14 | 64 |
|
| 36 | |
|
|
| |
| 64 |
|
|
89 | 64 |
|
|
20 |
|
|
|
|
|
| 4 |
|
| 92 |
|
6
