Weider PRO 900 User Manual page 8

7. Press four 1Ó Square Inner Caps (12) into the
indicated ends of the Backrest Tubes (5, 55).
Press two 1Ó x 2Ó Inner Caps (45) into the ends of
the adjustment tubes.
With the wide end of the Backrest (6) positioned
as shown, attach the Backrest Tubes (5, 55) to
the Backrest (6) with four M6 x 38mm Screws
(16) and four M6 Washers (25). The Backrest
Tubes and the Backrest must be oriented
exactly as shown.
8. Lubricate the M10 x 178mm Bolt (17). Attach the
Backrest Tubes (5, 55) to the Frame (2) with the
Bolt, two M10 Washers (24), and an M10 Nylon
Locknut (19).
Secure the Backrest (6) at the desired height by
inserting the Adjustment Pin (40) through the
adjustment tubes and the Frame (2). Attach the
Pin Clip (57) to the end of the Adjustment Pin.
Make sure that the Adjustment Pin (40) is
completely inserted through both adjustment
tubes.
9. With the wide end of the Seat (11) positioned as
shown, attach the Seat to the brackets on the
Frame (2) with four M6 x 16mm Screws (15).
10. Attach the Curl Pad (28) to the Curl Post (27) with
two M6 x 16mm Screws (15).
7
6
Wide
End
5
12
25
16
45
8
6
5
55
40
17ÑLubricate
24
9
11
Wide
End
10
28
8
25
55
16
Adjustment
Tubes
25
16
Adjustment
Tubes
2
19
57
2
15
15
27
12