VEVOR Electric Grain Mill Grinder, oz. Blade 3750W Commercial ...
This commercial coffee grinder machine can only be turned on after fully buckling the lid. 2. The materials ready for grinding must be dry enough. 3. Rest the machine for 510 minutes after every 5 minutes of operation. 4. Ensure the grind materials cover the long blade and no more than 2/3 of the jar. 5. Don't clean the grinding tank with ...