Problems of Inconvenient Operation of Floor Scrubbers: Methods for Handling Difficulties and Inflexible Handles

Difficulty in Pushing Due to Heavy Floor Scrubbers
Causes:
1. Floor scrubbers, especially large commercial models or those with large capacity water tanks, inherently possess significant weight. 

2. High friction on the floor surface increases pushing difficulty, especially when used on carpets or uneven floors.
Solutions:
1. Select an appropriate floor scrubber. Based on your usage scenario and physical strength, choose a floor scrubber with suitable weight when purchasing. For household use, small and lightweight floor scrubbers are more suitable.
2. If the ground to be cleaned has high friction, a small amount of lubricating oil can be applied to the wheels of the floor scrubber to reduce the friction between the wheels and the ground. When using a floor scrubber on carpets, the mode of the scrubber can be adjusted to a mode suitable for carpet cleaning (if this function is available), so that the machine will automatically adjust the suction and roller brush(es) working state to reduce the difficulty of pushing.

Inflexible Operation Handles
Causes:
1. The screws at the handle connection are too tight or too loose. Being too tight can cause stiffness in handle rotation, while being too loose can cause the handle to wobble.
2. Damage to the mechanical structure inside the handle, such as the steering mechanism, adjustment buttons, and other components.
Solutions:
1. Check the screws at the handle connection. Use appropriate tools (like a screwdriver) to adjust the tightness of the screws, allowing the handle to rotate flexibly.
2. If the internal mechanical structure of the handle is damaged, contact after-sales service personnel for repair or replacement of handle components.