Graco Airless Paint Sprayers

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Airless Information
 

The Airless Sprayer Wall of Shame

Graco TrueCoat Pro II cordless airless battery operated paint sprayer

 

Like cars, airless paint sprayers require regular maintenance to keep them running well, reliable and long lasting. Keeping sprayers clean is an important first step. Below we have shown examples of what can happen if you have misused or abused your airless sprayer. Simple maintenance and cleaning steps can not only prevent your parts from looking like the ones below, but can also prevent costly repair bills. Don't abuse or neglect your sprayer...

Also see:
  Sprayer Trouble Shooting

  Airless Storage
  Sprayer Cleaning
  Sprayer Maintenance
 

Filters

Neglected Spray Gun Filter Airless sprayer filter
"Oh, there is a filter in the gun?" "Really, there is a filter in the sprayer too?"
 
Dirty Sprayer Manifold Filter Manifold filter covered in dry paint
Another beautiful manifold filter. "You shouldn't leave paint in the sprayer huh?"

Rods & Cylinders

Piston rod as the result of dry stroking

Broken Paint Sprayer Cylinder
Example of a rod dry stroking.
Can be caused from not using TSL and/or bad packings
"Shouldn't cylinder be completely smooth?"
 
Graco Piston Rod  
"Throat Seal Liquid? What's that?"  

The Rest

Broken Hose Clamped Together Airless Sprayer Power Cord
"I have repaired my airless hose but the clamps don't hold very long." "What do you mean the extension cord may be too long and the wrong gauge? it's alternating current! You could run it across town if you wanted too!"
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

   
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