FREE MOTION S83 - Locknut (101)

20
53. Attach the Backrest (13) to the Backrest Frame
(6) with four M8 x 19mm Button Screws (88).
53
6
13
88
88
54. Attach the Seat Upright (8) to the Seat Base (7)
with two M10 x 68mm Carriage Bolts (73) and
two M10 Nylon Locknuts (101).
55. Have one person hold the tabs on the Seat
Frame Bushing (44) inside of the holes in the
Seat Frame (9). Pull the Seat Knob (48) out as
far as it will go and slide the Seat Frame into the
Seat Upright (8). Press the Seat Frame Bushing
into the top of the Seat Upright so that the tabs
snap into the slots in the Upright. Engage the
Knob into the Seat Frame. Be careful not to
pinch your fingers as you complete this step.
54
7
73
8
101
101
55
48
44
Tab
Hole
Slots
8
9