Why is the blades obstructed?

1. Clean the debris from the cutting blade.

2. If the grass on the field is too long, use a regular lawnmower to cut it to the allowed length range.

3. It's advisable to cut a length that is no more than half of the total length each time.

4. Avoid cutting grass in rainy weather as wet grass is difficult to cut, resulting in poor cutting quality and sticking to the underside of the machine. It is recommended to set a rain delay of at least 4 hours.