NordicTrack 831.15718.0 Home Gym User Manual


 
8
6. Attach the Backrest (18) to the Backrest Frame
(6) with two M6 x 16mm Screws (51), an M6 x
65mm Screw (59), and an M6 Washer (70).
59
70
18
51
6
6
5
. Attach the Frame (1) to the Cross Frame (2) with
two M10 x 65mm Screws (56), two M10 Washers
(65), two M10 x 120mm Bolts (57), and two M10
Nylon Locknuts (67).
See the inset drawing. Attach the Backrest
Bumper (36) to the Cross Frame (2) with an M4 x
25mm Self-tapping Screw (54).
1
2
57
6
5
67
65
5
54
2
36
56
7. Apply some of the included grease to an M14 x
180mm Bolt (60). Orient the two Pivot
T
ubes (7)
as shown. Attach the Pivot Tubes to the Backrest
Frame (6) with the Bolt, two M14 Washers (68),
and an M14 Nylon Locknut (50).
Do not over-
tighten the Nylon Locknut; the Pivot Tubes
must pivot easily.
6
7
68
7
68
Grease
18
50
60
7