Fun Facts About Vacuum Cleaners [Watch] [Watch]

Release time:2023-04-25

I. First, let’s introduce the preparatory steps before using the wet-and-dry industrial vacuum cleaner:

1. Check whether the power cord, plug, switch, and other components of the wet-and-dry vacuum cleaner are damaged. If so, they need to be repaired or replaced.

2. Check whether the body of the wet-and-dry vacuum cleaner is thoroughly cleaned and whether any attachments (such as hoses, crevice tools, dust bags, etc.) are blocked.

3. Check the suction performance of the wet-and-dry vacuum cleaner as a whole to ensure it’s functioning properly. If not, inspect the connection points of each component and verify that the sealing ring at the base of the nozzle is in good condition.

4. Check and confirm that the cleaning task for the work environment has been completed. If vacuuming, make sure to install the dust bin and dust bag. If suction is for water, there’s no need to use a dust bag. However, do not use a wet-and-dry vacuum cleaner in areas with excessive debris or sludge.

II. Precautions for Operation of Wet-and-Dry Industrial Vacuum Cleaners:

1. Check whether the motor plug of the wet-and-dry vacuum cleaner is properly and securely inserted. Otherwise, after power-on, the motor may run unevenly, resulting in insufficient suction power and shortening the motor’s service life.

2. For the wet-and-dry vacuum cleaner, when vacuuming dust or water, the motor can be flexibly controlled—for example, a three-motor system. If only one or two motors are sufficient to achieve the desired result, there’s no need to activate the additional motor. However, for large-area cleaning, it’s best to operate all three motors in a cyclical manner.

3. When using a wet-and-dry vacuum cleaner in environments where foam is present or likely to form, it is essential to add an antifoaming agent to the tank to eliminate the foam and prevent it from being carried into the motor by the strong airflow.

4. During the use of a wet-and-dry vacuum cleaner, the power cord must not be excessively long, and you must not extend it yourself. The wire gauge must not be smaller than that specified by the manufacturer. Additionally, the power cord must not be coiled tightly in loops, as this could generate a magnetic field and result in insufficient operating voltage for the machine.

5. Pay attention to any changes in the noise level of the wet-and-dry vacuum cleaner’s motor. If the motor noise suddenly becomes deeper and more pronounced, you should check all connecting hoses or verify whether the dustbin is full. In this case, clean the hoses or remove the contents from the dustbin. Another possible cause of extremely loud noise is a problem with the vacuum cleaner’s motor itself, which requires timely repair.

6. When cleaning up liquid substances sucked up by a wet-and-dry vacuum cleaner, you must remove the nozzle head. Do not tilt the machine upside down to prevent liquids from entering the motor. Also, ensure that no corrosive substances enter the motor to avoid damage.