Quick Answer: How To Clean A Graco Airless Paint Sprayer?

How do you clean an airless paint sprayer?

Instructions

  1. Turn power OFF.
  2. Turn pressure to lowest setting.
  3. Turn prime valve down (to open position).
  4. Remove filter assembly and assemble airless spray gun without filter.
  5. Remove guard and SwitchTip.
  6. Clean filter, guard and SwitchTip in flushing fluid (water, paint thinner etc.).

Can you use paint thinner to clean Graco paint sprayer?

Do you need a specialist airless paint sprayer cleaner? Use tap water to clean water-based materials if you’ve been spraying materials such as latex and use paint thinner to remove oil- based paints like lacquer.

How long can I leave paint in my Graco sprayer?

Short 3 days – 3 months This is probably the most common storage method for most airless paint sprayers. Most painting professionals and contractors fall into this time span. Fresh, clean mineral spirits is considered a storage fluid for this time span, use it or another pump preserver such as Graco Pump Armor.

Can you run paint thinner through a paint sprayer?

Often one can run some lacquer thinner through the pump for awhile and get out most of the old dried debris if the sprayer does not have too much in it. If your sprayer has a flexible intake tube, flex it, move it around while running the thinner through it to try to dislodge the dried material inside it.

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Can you spray kilz through a paint sprayer?

Kilz Primer is a brand of stain-blocking interior base paint. Kilz Primer is a heavy-duty primer that can be brushed, rolled or sprayed on a surface, however, due to its viscosity the product must be thinned down for use in a paint sprayer.

Why is my airless sprayer leaving lines?

The main causes of streaks and disturbances in the spray pattern when using Airless devices are: Pressure set too low. Nozzle worn. Material supply disrupted (eg clogged filters)

Can you run acetone through paint sprayer?

Many people turn to acetone for its well-known paint stripping properties. However, using acetone as a paint gun cleaner can pose some health and safety risks. Acetone is a volatile organic compound that is flammable, environmentally hazardous, and harmful to the health of the user.

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