industrial vacuum cleaner dust extractor for concrete collector by cyclone

How should I utilize my IVC-33A industrial vacuum?Before using this machine, do take note of the following.1.When using the machine, safety gear such as a helmet, safety shoes, a headset, dry goggles, and a mask are required.2. Before to use, confirm that the equipment can be operated regularly and that there are no electrical or air leaks.3. Verify that the electrical components and machine control switches are in excellent shape and free of dampness.4.Confirm that there are no obstacles or persons in the work area. to make