Precautions to consider
1. This grinder can only be turned on when the lid is securely closed.
2. Ensure that the materials to be ground are sufficiently dry.
3. Allow the machine to rest for 5-10 minutes after every 3 minutes of operation.
4. Do not fill the grinding chamber with materials exceeding 2/3 of its capacity.
5. Do not directly wash the grinding chamber with water. Instead, use a dry cloth or brush to clean the machine.