NordicTrack Gx 4.6 Bike Uk Manual - Page 20

MAINTENANCE AND TROUBLESHOOTING MAINTENANCE Regular maintenance is important for optimal performance and to reduce wear. Inspect and properly tighten all parts each time the exercise bike is used. Replace any worn parts immediately. To clean the exercise bike, 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 does not turn on, make sure that the power adapter is fully plugged in. If lines appear in the console display, see HOW TO CHANGE CONSOLE SETTINGS on page 19 and adjust the contrast level of the display. If the handgrip heart rate monitor does not function properly, see step 5 on page 15. If a replacement power adapter is needed, call the telephone number on the cover of this manual. IMPORTANT: To avoid damaging the console, use only a manufacturer-supplied regulated power adapter. HOW TO ADJUST THE REED SWITCH If the console does not display correct feedback, the reed switch should be adjusted. To adjust the reed switch, first unplug the power adapter. See the EXPLODED DRAWING on page 23. Identify the Right and Left Shields (79, 80). Remove all the M4 x 18mm Screws (24) from the Right and Left Shields. Then, gently pull the Shields apart. Locate the Reed Switch (51) and slide it slightly toward or away from a Pulley Magnet (82) on the Pulley (54). 56 54 51 82 Plug in the power adapter and rotate the Pulley (54) for a moment. Repeat these actions until the console displays correct feedback. When the reed switch is correctly adjusted, reattach the shields. 20