ProForm Gt 90 Bike English Manual - Page 20

MAINTENANCE AND TROUBLESHOOTING Inspect and properly tighten all parts of the exercise cycle regularly. The exercise cycle can be cleaned with a soft, damp cloth. To prevent damage to the console, keep liquids away from the console and keep the console out of direct sunlight. TIGHTENING THE PEDALS For best performance, regularly tighten both pedals. CONSOLE TROUBLESHOOTING If the console display becomes dim, the batteries should be replaced. See assembly step 5 on page 6 for replacement instructions. If the console does not display your heart rate when you use the handgrip pulse sensor, see step 5 on page 13. HOW TO LEVEL THE EXERCISE CYCLE If the exercise cycle rocks slightly on your floor, turn one or both of the leveling pads until the exercise cycle is level. Leveling Pads HOW TO ADJUST THE BELT If you can feel the pedals slip while you are pedaling, even when the resistance is at the highest level, the Belt (not shown) may need to be adjusted. To adjust the Belt, the Right Side Shield (5) must first be removed. Remove the indicated M4 x 38mm Screws (30) and M4 x 16mm Screws (21) from the Right Side 5 4 30 37 33 21 Shield. Using an adjustable wrench, turn the Right Pedal (37) counterclockwise and remove it. Next, turn the Crank (33) so that it points toward the front of the exercise cycle, and then slide off the Right Side Shield. Next, turn the indicated M8 x 40mm Screw (58) until the Belt (69) is properly tightened. Then, reattach the right side shield and the right pedal. 69 58 HOW TO ADJUST THE REED SWITCH If the console does not display correct feedback, the reed switch should be adjusted. See HOW TO ADJUST THE BELT at the left. Remove the indicated M4 x 38mm Screws (30) from the Right Side Shield (5) and the M4 x 16mm Screws (not shown) from the Left Side Shield (4). Using an adjustable wrench, turn the Left Pedal (not shown) clockwise and remove it. Turn the Crank (33) so that it points toward the front of the exercise cycle, and then slide off the Left Side Shield. Locate the Reed Switch (44). Turn the 33 Crank (33) until the Magnet (18) is aligned with the Reed Switch. 21 18 Loosen, but 44 do not remove, the indicated M4 x 16mm Screw (21). Slide the Reed Switch slightly closer to or away from the Magnet. Then, retighten the Screw. Turn the Crank for a moment. Repeat until the console displays correct feedback. When the Reed Switch is correctly adjust- ed, reattach the left side shield and the left pedal. 20