Safety precautions are important when using an air compressor to remove dust.
Dust is an ever-present reality of life in homes and workplaces. Removing dust from surfaces can be accomplished in many ways, including with compressed air. Using an air compressor removes dust from surfaces by dispersing it into the air, so it is never appropriate for dust that might cause negative health effects like brake dust (which may contain asbestos) or sawdust from chemically-treated wood. In cases where it is reasonable to remove dust with an air compressor, there are still a few steps you need to take for safety.
Instructions
1. Attach a regulator to the outlet nozzle on your air compressor. The regulator controls the strength of the air flowing from the compressor.
2. Attach an air hose to the coupler on the regulator. Attach a blow gun (also called an air gun) to the coupler on the hose.
3. Turn on the air compressor. Dial the regulator down to 10 psi. Put on a dust mask and goggles. Make sure that anyone else in the area is also wearing a mask and goggles.
4. Aim the nozzle of the blow gun at the dusty area. Squeeze the trigger to activate the air flow.
5. Move the nozzle back and forth until all the dust blows away, leaving the surface clean. Release the trigger and turn off the air compressor when finished.
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