Keys Fitness 1550 Welding System User Manual


 
Assembly
13
Step 4
Slide one Weight Stack Bumper (62) down each Guide Rod (14). Next, slide the weight plates down the
Guide Rods (14) in this order - five 15lb Plates (15), nine 10lb Plates (16), five 5lb Plates (17), and the Top
Plate (18).
Insert the Main Top Beam (4) onto the two Guide Rods (14) and the Main Upright (2). Secure Main Top
Beam (4) to Main Upright (2) using two Nylon Locknuts (92), four Washers (90), two Bolts (87). Last, use
two Washers (91), two Spring Washers (89), and two Allen Bolts (86) to secure the Main Top Beam (4) to the
two Guide Rods (14).
Figure 4