HealthRider H70t Treadmill English Manual - Page 24

SYMPTOM: The displays of the console do not function properly SYMPTOM: The incline of the treadmill does not change correctly a. Remove the key from the console and UNPLUG THE POWER CORD. Next, remove the five #8 x 3/4" Screws (2), and carefully pivot off the Motor Hood (65). a 2 65 2 2 2 a. Hold down the Stop button and the Speed increase button, insert the key into the console, and then release the Stop button and the Speed increase button. Next, press the Stop button, and then press the Incline increase or decrease button. The treadmill will automatically rise to the maximum incline level and then return to the minimum level. This will recalibrate the incline system. If the incline system does not begin calibrating, press the Stop button again, and then press the Incline increase or decrease button again. When the incline system is calibrated, remove the key from the console. SYMPTOM: The walking belt slows when walked on Next, locate the Reed Switch (52) and the Magnet (50) on the left side of the Pulley (49). Turn the Pulley until the Magnet is aligned with the Reed Switch. Make sure that the gap between the Magnet and the Reed Switch is about 1/8 in. (3 mm). If necessary, loosen the #8 x 3/4" Tek Screw (14), move the Reed Switch slightly, and then retighten the Tek Screw. Reattach the Motor Hood (not shown), and run the treadmill for a few minutes to check for a correct speed reading. Top View 1/8 in. 52 50 14 49 a. Use only a surge suppressor that meets all of the specifications described on page 16. b. If the walking belt is overtightened, treadmill performance may decrease and the walking belt may become damaged. Remove the key and UNPLUG THE POWER CORD. Using the hex key, turn both idler roller screws counterclockwise, 1/4 of a turn. When the walking belt is properly tightened, you should be able to lift each edge of the walking belt 2 to 3 in. (5 to 7 cm) off the walking platform. Be careful to keep the walking belt centered. Then, plug in the power cord, insert the key, and run the treadmill for a few minutes. Repeat until the walking belt is properly tightened. b 2-3 in. Idler Roller Screws 24