ProForm 630 Weight Bench User Manual page 9

9. Lubricate the M10 x 136mm Bolt (22) and slide an
M10 Washer (6) onto it. Push the Bolt through the
indicated hole in the left Backrest Tube (53).
Slide a Plastic Washer (21) onto the M10 x 136mm
Bolt (22). Insert the Bolt into the hole in the left side
of the ÒUÓ-bracket (E) on the Decline Carriage (11).
Slide a Plastic Washer (21) onto the M10 x 136mm
Bolt (22) and pull it back until it barely sticks through
the ÒUÓ-bracket (E).
Place the Seat (14) so that the Seat Carriage (16) is
between the legs of the ÒUÓ-bracket (E). Push the
M10 x 136mm Bolt (22) through the holes in the Seat
Carriage. Note: It may be easier to perform this
step if you tilt the Seat to a vertical position.
Push a Plastic Washer (21) in between the Seat
Carriage (16) and the right side of the ÒUÓ-bracket (E).
Line up the Washer and the holes, then push the M10
x 136mm Bolt (22) through the Washer and the ÒUÓ-
Bracket.
Slide a Plastic Washer (21) onto the M10 x 136mm
Bolt (22). Refer to the inset drawing and make
sure all parts are in the right sequence.
10. Slide the indicated hole in the right Backrest Tube
(53) onto the M10 x 136mm Bolt (22).
Slide an M10 Washer (6) onto the M10 x 136mm Bolt
(22) and secure it with an M10 Nylon Locknut (1). Do
not overtighten the Nylon Locknut. You must be
able to freely pivot the Seat and Backrest Tubes.
Insert the ÒLÓ-Pin (63) through one set of holes in the
bracket (F) on the Seat Carriage (16). Note: The ÒLÓ-
Pin should be on top of the Decline Carriage (11).
11. Attach the Backrest (15) to the Backrest Tubes (53)
with four M6 x 38mm Screws (4) and four M6
Washers (50).
9
14
16
22
6
Lubricate
11
22 6 53
10
14
11
16
11
15
53
4
9
53
21
21
E
21 16 21 53
E
22
1
6
F
63
50
4
53
50
1
6
53