Weider Pro 3750 User Manual - Page 21

54. Insert a Pad Tube (28) into the Rear Seat Frame 54 (16). Slide two Foam Pads (29) onto the ends of the Pad Tube. 16 Insert the other Pad Tube (28) into the Leg Lever (15). Slide two Foam Pads (29) onto the ends of the Pad Tube. 29 28 29 15 55. Attach the Large Backrest (19) to the Leg Press 55 Upright (4) with two M6 x 63mm Machine Screws (64) and two M6 Washers (37). 4 19 64 37 56. Insert an M6 x 63mm Carriage Bolt (60) through 56 the center hole in a Seat Plate (41). Attach the Seat Plate to the Seat (17) with two M6 x 16mm Screws (59). Insert the M6 x 63mm Carriage Bolt (60) through the indicated hole in the Front Seat Frame (8). Thread an M6 Nylon Locknut (44) with an M6 Washer (37) onto the Carriage Bolt. Attach the other end of the Seat (17) to the Front Seat Frame (8) with an M6 Washer (37) and an M6 x 63mm Machine Screw (64). Tighten the M6 Nylon Locknut (44). 17 8 41 60 59 37 64 44 57. Make sure that all parts have been properly tightened. The use of the remaining parts will be explained in ADJUSTMENTS, beginning on the following page. Before using the weight system, pull each cable a few times to be sure that the cables move smoothly over the pulleys. If one of the cables does not move smoothly, find and correct the problem. IMPORTANT: If the cables are not properly installed, they may be damaged when heavy weight is used. See the CABLE DIAGRAMS on page 26 and 27 of this manual for proper cable routing. If there is any slack in the cables, you will need to remove the slack by tightening the cables. See MAINTENANCE on page 25. 21