1. Keep the input and output wheels clean and sweep them regularly.
2. Clean and grease the bearings 1-2 times per month.
3. Ensure the V-belt on the motor is properly tensioned; adjust or replace it if loose.
4. Keep the chain clean, clean and inspect it regularly, and add machine oil after each shift.
5. Check the transmission box once per shift, add sufficient oil, and change the oil 1-2 times per year.
6. Before each shift, check all screws for looseness; tighten any loose screws before starting the machine.
