NordicTrack Competition 831.15718.0 - Manual (Page 9)

9
9. Attach the Seat (19) to the Seat Frame (12) with
two M6 x 16mm Screws (51), an M6 x 65mm
Screw (59), and an M6 Washer (70).
8. Grease an M14 x 180mm Bolt (60). Attach the
Pivot Tubes (7) to the Frame (1) with the Bolt, two
M14 Washers (68), and an M14 Nylon Locknut
(50).
Do not overtighten the Nylon Locknut;
the Pivot Tubes must pivot easily.
Grease an M12 x 90mm Bolt (62). Attach the
Backrest Frame (6) to the Seat Carriage (13) with
the Bolt and an M12 Nylon Locknut (64).
Do not
overtighten the Nylon Locknut; the Backrest
Frame must pivot easily.
18
60
Grease
Grease
68
8
68
7
1
50
51
12
70
19
59
9
13
62
64
6
10. Grease an M12 x 90mm Bolt (62). Attach the
Seat Frame (12) to the Seat Carriage (13) with
the Bolt and an M12 Nylon Locknut (64).
Do not
tighten the Nylon Locknut yet.
See the inset drawing. Attach two 12.7mm x
4.5mm Spacers (69) to the Seat Carriage (13)
and the Seat Frame (12) with two M4 x 25mm
Self-tapping Screws (54). Then,
tighten the M12
Nylon Locknut (64) used in this step. Do not
overtighten the Nylon Locknut; the Seat
Frame must pivot easily.
12
64
13 62
10
54
54
69
69
13
12
Grease