NordicTrack Grt490 English Manual - Page 17

36. Feed the end of the Low Cable (72) through the indi- 36 cated slot in the Main Upright (3). Wrap the Low Cable (72) around a 4" Pulley (35). Attach the Pulley inside the slot in the Main Upright (3) with a 3/8" x 2 1/2" Bolt (54), two 3/8" Flat Washers (55), two 5/8" x 1/2" Pulley Bushings (42), and a 3/8" Nylon Jamnut (63). 37. IMPORTANT: Follow the Cables (73, 72 [not 37 shown], 76 [not shown]) from end to end; make sure that they are in the grooves of the pulleys, and that the Cables and pulleys move smoothly. Thread the 1/2" Plain Nut (68) part way onto the bolt at the end of the High Cable (73). Place the 1 1/2" Flat Washer (40) on top of the Weight Tube (36). Tighten the bolt at the end of the High Cable (73) into the threaded hole in the Weight Tube until the Cables (73, 72 [not shown], 76 [not shown]) are tight. Tighten the 1/2" Plain Nut (68) against the 1 1/2" Flat Washer (40). 35 63 55 42 54 55 42 72 Slot 3 Bolt 73 68 40 36 26 17