Keys Fitness Power System 1850 - Manual (Page 12)

Assembly
12
Step 3
Install the Main Upright (3) onto Seat Pad Support Receptacle (2). Secure it in place using three Nylon
Locknuts (104), six Washers (102), and three Bolts (94) on the side. Two Bolts (98), one Spring Washer
(117), three Washers (101), one Nylon Locknut (95) will secure it at the bottom.
Figure 3