To ensure repeated reliable performance, you should clean your Finish Max Fine Finish HVLP Sprayer after each use. The good news is that it?s very easy and takes only a few minutes with the new rapid clean tool. This ensures your finish max sprayer is well maintained and ready for the next use. Maintain Your Sprayer for Long-Lasting PerformanceKeeps your Finish Max or Super Finish Max running smoothly for years by using the Rapid Clean. This helpful cleaning tool is an easy way to tidy up your sprayer after each project. The Quickest Way to Wash Your SprayerTo ensure repeated, reliable performance, you should clean your paint sprayer after each use. The Rapid Clean functions by quickly and effectively flushing your paint sprayer with water to remove any leftover or dried paint. Step 1Attach the clear tube to the sprayer?s pickup tube and secure with the hose clamp. Step 2Screw the faucet attachment to a utility sink faucet or garden hose. Step 3Reinsert the pickup tube into the cylinder housing on the sprayer. Step 4Turn on the water and pull the trigger to flush the unit. WARNING: Never plug sprayer into power outlet when using the Rapid Clean.