ProForm 650 Elliptical Uk Manual - Page 21

MAINTENANCE AND TROUBLESHOOTING Inspect and tighten all parts of the elliptical exerciser regularly. Replace any worn parts immediately. 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. BATTERY REPLACEMENT If the console displays become dim, the batteries should be replaced; most console problems are the result of low batteries. See assembly step 5 on page 7 for replacement instructions. HOW TO LEVEL THE ELLIPTICAL EXERCISER If the the elliptical exerciser rocks slightly on your floor during use, turn one or both of the Levelling feet beneath the rear stabiliser until the rocking motion is eliminated. Levelling Feet HANDGRIP PULSE SENSOR TROUBLESHOOTING • Avoid moving your hands while using the handgrip pulse sensor. Excessive movement may interfere with heart rate readings. • Do not hold the metal contacts too tightly; doing so may interfere with heart rate readings. • For the most accurate heart rate reading, hold the metal contacts for about 30 seconds. • For optimal performance of the handgrip pulse sensor, keep the metal contacts clean. The contacts can be cleaned with a soft cloth-never use alcohol, abrasives, or chemicals. 21