Safe operation of belt sander:
1. Before starting the belt sander, first check whether the wheel disc and belt cover are complete and firm, and whether the sandpaper is damaged. It can be turned on after checking, and can be used after the speed is stable.
2. When grinding, the workpiece should be held firmly, and at the same time, people should stand on the side of the equipment to work, and try to avoid the rotating surface of the abrasive belt.
3. When grinding, the workpiece should be clamped firmly, and the workpiece should be in contact with the sandpaper slowly. Not too fast or too hard, should be evenly ground.
4. The sandpaper should be tightened firmly when it is installed. It must be clamped with pliers when grinding objects, and cannot be directly ground by hand.
5. It cannot work on the roulette with large vibration.
6. After the sand machine is used, the power should be turned off immediately.
