NordicTrack Cx 650 Uk Manual - Page 21

MAINTENANCE AND TROUBLESHOOTING Inspect and tighten all parts of the elliptical exerciser regularly. Replace any worn parts immediately. 1. See assembly step 12 on page 11 and remove the left pedal arm and the left link arm. To clean the elliptical exerciser, use a damp cloth and a small amount of mild soap. IMPORTANT: To avoid damage to the console, keep liquids away from the console and keep the console out of direct sunlight. CONSOLE TROUBLESHOOTING If the console displays become dim, the batteries should be replaced; most console problems are the result of low batteries. See assembly step 9 on page 9 for replacement instructions. If the handgrip pulse sensor does not function properly, see step 5 on page 17. HOW TO ELIMINATE RUBBING OF THE DISCS If the Discs (12) rub against the Side Shields (14, 15) during use, make sure that the Leveling Foot (40) is installed in the Frame (1). If the Leveling Foot is installed, loosen the two indicated M8 x 25mm Bolt Sets (88) and the two M4 x 16mm Round Head Screws (78) in each side of the elliptical exerciser. 2. See EXPLODED DRAWING B on page 27 and remove the four M4 x 16mm Blunt Screws (81) and the left Disc Cover (13). 3. Next, remove the four M8 x 25mm Button 12 Screws (87) from the center of the left Crank Arm 87 55 (55). Then, gently remove the left Disc 87 (12) from the elliptical exer- ciser. 4. Next, tighten the M8 x 25mm Bolt (105) until the Belt (74) is tight. 88 14, 15 12 1 40 78 74 105 Adjust the position of the Side Shields (14, 15) until the Discs (12) no longer rub against them, and then tighten the M8 x 25mm Bolt Sets (88) and the M4 x 16mm Round Head Screws (78). HOW TO ADJUST THE BELT 5. Reverse steps 3 to 1 and reassemble the elliptical exerciser. HOW TO LEVEL THE ELLIPTICAL EXERCISER If the elliptical exerciser rocks slightly on your floor during use, see HOW TO LEVEL THE ELLIPTICAL EXERCISER on page 12. If the pedals slip while you are pedaling, even while the resistance is adjusted to the highest setting, the belt may need to be adjusted. 21