3. Place the bracket on the lower end of the Butterfly
Upright (1) over the indicated5/16" 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
ButterflyTop Frame (33). Press two 1"Round Inner
Cap (86) intothe top of the ButterflyTop Frame (33).
Attach the Butterfly TopFrame (33) to the indicated
bracketat the top ofthe ButterflyUpright(1) withtwo
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 ButterflySeat 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 ButterflyBase
(4). Hand tighten two 5/16" Nylon Locknuts(64) onto
the Bolts. Do not tighten the Nylon Locknute yet,
Attach the ButterflySeat 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.
4
89
1
64
4\
92
8c
86
84 u
3 _28
6