NordicTrack 831.159770 - Manual (Page 18)

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40. Insert a 1/4” x 3 3/4” Carriage Bolt (43) into each
Backrest Plate (27). Attach the Backrest Plates to
the Backrest (41) with four 1/4” x 3/4” Bolts (17).
Attach the Backrest (41) to the Main Upright (3)
with the two 1/4” x 3 3/4” Carriage Bolts (43), two
1/4” Washers (71), and two 1/4” Nylon Locknuts
(25). Be sure the Backrest is oriented as
shown.
40
17
43
43
17
41
3
71
71
25
25
41. Attach the other Seat (13) to the Sliding Seat
Frame (74) with four 1/4” x 3/4” Bolts (17).
42. Attach the Leg Press Backrest (70) to the Sliding
Seat Frame (74) with four 1/4” x 3/4” Bolts (17).
41
42
13
74
70
74
17
17
17
43. Press four 3/4” Round Inner Caps (34) into the
ends of two Pad Tubes (28).
Slide a Pad Tube (28) through the hole in the
front leg on the Base (8). Slide two Foam Pads
(30) onto the ends of the Pad Tube.
Slide the other Pad Tube (28) through the hole in
the Leg Lever (29). Slide two Foam Pads (30)
onto the ends of the Pad Tube.
34
8
29
34
30
28
34
30
30
43