Should you accidentally pull the trigger while touching the opening, the nozzle injecting you with paint.  Such injuries cause almost no pain or loss of blood, but they can result in severe tissue damage and blood poisoning.  If you have an accident with a sprayer has medical attention at once.

Make sure that the nozzle has a security lock to prevent injuries, and monitoring, as well as a protective shield that your fingers from the tip.  Never point the gun to anyone, including yourself.  Get the nozzle before attempting to unclog the tip.  Save the nozzle in a locked cabinet when not in use.

Cover areas with drop cloths or masking paper.  Almost all sprayers produce some overspray.  If you have a sprinkler, thin and stem of the paint.  Spray a large piece of cardboard and the spray so that the paint will evenly, without splashing.

To prevent shot marks, spray in an elliptical pattern that is wide in the middle and candles at the ends.  Hold the gun about 12 inches from the surface and move it back and forth horizontally, bend your wrist to keep the direction of spray at right angles to the wall.

Do not spray a place too long or the paint will sag.  It is better to spray several thin layers than a thick coat.  If the nozzle clogs, remain calm and pull the cord immediately.  Follow the manufacturer’s instructions to release pressure and the tip clean.  For cleanup, use lacquer thinner reather than paint thinner; It is a stronger solvent.

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