The landlord must first make it clear that the main function of the vibration belt of the treadmill is not to lose weight. Why else would the landlord buy a treadmill? Why not just buy a vibrating belt? Save money and trouble. In fact, the vibration belt of the treadmill mainly plays the role of relaxation and recovery. Because the muscles will be sore and tired after running on the treadmill, this is why the vibration belt is used after running, just to relieve muscle pain and fatigue. Therefore, if the landlord wants to lose weight, he should still use a treadmill instead of a vibrating belt. As for what causes uterine prolapse, I personally think it is a bit exaggerated. All treadmills need to adjust their running belts before leaving the factory and after installation. After a period of use, the running belt may loosen. The reasons for this phenomenon are as follows: (1) The host is not placed stably; (2) During the exercise, the user's feet no longer run in the central area of the belt; (3) The user's feet are unevenly stressed and can return to normal after a few minutes of no-load rotation. For the deviation phenomenon that cannot be automatically recovered, random equipment should be applied. Specific adjustment methods; If the running belt deviates to the left, the adjusting screw in the adjusting hole of the left rear end cover can be adjusted clockwise or counterclockwise. If the running belt deviates to the right, you can adjust the adjusting screw in the adjusting hole of the right rear end cover clockwise or counterclockwise, and it is recommended to adjust it by 90 degrees (one quarter turn) at a time. Running belt deviation does not belong to the warranty scope, and the warranty is mainly maintained by users themselves. Running belt deviation will seriously damage the running belt, which must be found and corrected in time. Adjustment method of running belt tightness: (1) tighten; Adjust the adjusting screws in the left and right adjusting holes of the rear end cover by rotating it clockwise for a quarter turn (90 degrees) at a time with the special tool provided. (2) looseness; Use the special tools provided randomly to run more than a quarter of a lap at a time: Shanghai Xinzhuang Race Treadmill Monopoly Exhibition Center (No.369 Xinzhuang Road, near the exit of Xinzhuang South Square on Metro 1# Line).

Please accept it, thank you!