1. Adjustment of elastic screws: There are elastic screws on the pulley of the treadmill. By adjusting the elastic screw, the belt can be properly tightened so that it will not slide or turn over. This method is simple and easy, but it needs to be adjusted many times until the best state is found.
2. Adjust the pulley: The pulley of the treadmill is damaged or smooth, which may easily lead to the belt curling. At this time, it is necessary to adjust the pulley, whether to clean or replace the pulley, to ensure that the friction between the pulley and the belt is appropriate and will not curl.
3. Correct use: To use the treadmill correctly, especially those who often use the treadmill, they need to know the correct use method and do a good job in cleaning and maintenance. For example, if the belt is worn for a long time, it should be replaced in time.
4. Adjust the belt surface: If the belt is curled, it is necessary to check whether the belt surface is flat. You can clamp the end of the belt with pliers and gradually align it. Make sure that the belt surface is smooth.
5. Replace the belt: If the above method does not solve the curling problem, it may be that the belt is worn or damaged. In this case, it is necessary to replace the new belt to ensure the normal use of the treadmill.
In a word, the belt curl of treadmill is a common problem, which affects the normal use and fitness effect of treadmill. Therefore, we can maintain the treadmill according to the methods provided above, reduce the curling phenomenon and ensure the normal use of the treadmill.