NordicTrack Grt470 Manual page 10

14. Attach the Press Seat Frame (7) to the Press Front
Leg (20) with two 5/16Ó x 2 3/4Ó Bolts (89), two
5/16Ó Washers (36), and two 5/16Ó Nylon Locknuts
(64). Do not tighten the Nylon Locknuts yet.
Attach the Press Seat Frame (7) to the Press Upright
(2) with two 5/16Ó x 3 3/4Ó Bolts (66), two 5/16Ó
Washers (36), and two 5/16Ó Nylon Locknuts (64).
Tighten all Nylon Locknuts used in steps 13 and
14.
15. Attach a Bumper (40) to the indicated hole in the
Press Front Leg (20) with a #10 x 1Ó Screw (80).
Press a 2Ó Square Inner Cap (28) into each end of
the Leg Lever (41).
Lubricate the 3/8Ó x 3 1/4Ó Bolt (62). Attach the Leg
Lever (41) to the Press Front Leg (20) with the Bolt
and a 3/8Ó Nylon Locknut (50). Do not overtighten
the Nylon Locknut; it must be easy to pivot the
Leg Lever.
Arm Assembly
16. Press a 2Ó Square Inner Cap (28) into each end of
the Right Butterfly Arm (10). Wet the lower end of the
Right Butterfly Arm with soapy water. Slide a Butterfly
Foam Pad (29) onto the lower end of the Right
Butterfly Arm.
Lubricate the indicated axle on the Butterfly Upright
(1). Orient the Right Butterfly Arm (10) as shown and
slide it onto the axle. Secure the Butterfly Arm with
two Retainer Rings (31) and a 1Ó Round Outer Cap
(38) in the following way: Place the Retainer Rings
on top of the inverted Round Outer Cap, making
sure that the teeth on the Retainer Rings bend
towards the Round Outer Cap as shown in the
inset drawing. Gently tap the Round Outer Cap
onto the axle with a hammer.
Attach the Left Butterfly Arm (11, not shown) on the
opposite side by following the procedure described
above.
14
89
36
20
15 28
41
Lubricate
62
80
40
28
16
Lubricate
Axle
10
28
10
64
7
64
64
50
20
31
38
Axle
31
Teeth
29
38
2
36
66
28
1