Weider Pro 4100 English Manual - Page 10

14. Lubricate a 3/8" x 3" Button Head Bolt (97) and both sides of two Plastic Washers (55) with grease. Attach the Right Butterfly Arm (11) to the Butterfly Frame (9) with the Bolt, the two Plastic Washers, two Butterfly Caps (54), two 3/8" 14 Lubricate Welded Bushing 55 11 97 75 54 Washers (75), and a 3/8" Nylon Jamnut (50). Do not overtighten the Jamnut; the Butterfly Arm 55 must be able to pivot easily. Be sure the indented sides of the Plastic Washers fit over the welded bushing in the Butterfly Arm. Repeat this step with the Left Butterfly Arm 54 Lubricate 75 9 10 50 (10). 15. Attach the Bumper (25) to the Right Leg (73) with 15 the #10 x 1" Screw (77). Press two 1 1/2" x 2" Inner Caps (23) into the ends of the Leg Lever (4). Lubricate a 3/8" x 2 1/2" Bolt (63) with grease. Attach the Leg Lever (4) to the Right Leg (73) with the Bolt and a 3/8" Nylon Jamnut (50). Do not overtighten the Jamnut; the Leg Lever must be able to pivot easily. 16. Press a 2" x 2 1/2" Inner Cap (22) into the top of 16 the Leg Press Frame (30). Lubricate a 3/8" x 3" Bolt (61) with grease. Attach the Leg Press Frame (30) to the Left Base (2) with the Bolt and a 3/8" Nylon Locknut (70). Do not overtighten the Locknut; the Leg Press Frame must be able to pivot easily. 73 23 Lubricate 50 63 77 25 4 23 22 30 70 61 Lubricate 2 10