NordicTrack GRT500 - Manual (Page 12)

22. IMPORTANT: Follow both cables from end to end;
make sure that the cables are in the grooves of all
of the pulleys and that the cables and pulleys
move smoothly.
Unscrew the bolt at the end of the High Cable (73)
from the Weight Tube (36). Thread the 1/2Ó Plain Nut
(68) halfway onto the bolt.
Slide the 5 7/8Ó Long Bushing (76) over the top of the
Weight Tube (36). Place the 1 1/2Ó Flat Washer (40)
on top of the Weight Tube and the Long Bushing.
The bolt on the High Cable (73) is used to tighten
both Cables (73, 72 [not shown]). Tighten the bolt
into the Weight Tube (36) until both Cables are
tight and rest firmly in the grooves of all of the
pulleys. When both Cables are tight, tighten the 1/2Ó
Plain Nut (68) onto the 1 1/2Ó Flat Washer (40).
Insert the Weight Pin (39) under one of the Weights
(26).
22
Bolt
76
36
26
39
40
68
73
21. Feed the end of the Low Cable (72) through the indi-
cated slot in the Main Upright (3).
Wrap the Low Cable (72) around a 4Ó Pulley (35).
Attach the Pulley inside the slot in the Main Upright
(3) with a 3/8Ó x 2 1/2Ó Bolt (54), two 3/8Ó Flat
Washers (55), two 5/8Ó x 1/2Ó Pulley Bushings (42),
and a 3/8Ó Nylon Locknut (63).
21
Slot
63
42
20. Wrap the Low Cable (72) around a 4Ó Pulley (35).
Attach the Pulley to the welded bracket on the Main
Upright (3) with a 3/8Ó x 2Ó Bolt (62) and a 3/8Ó Nylon
Locknut (50).
20
55
35
42
72
3
55
54
3
50
72
62
35
31
63
35
72
19
Adjustment
Holes
44
19. Wrap the Low Cable (72) around the 4Ó Pulley (35)
that was removed in step 12. Slide the Pulley and a
Cable Trap (44) between the two Pulley Plates (31).
Attach the 4Ó Pulley (35) and the Cable Trap (44) to
the lowest holes in the Pulley Plates (31) with a 3/8Ó x
1 3/4Ó Bolt (60) and a 3/8Ó Nylon Jamnut (63). Make
sure the Cable is in the groove of the Pulley and
that the Cable Trap is oriented so it will hold the
Cable in place.
12
60