How to Prime Your Electrostatic Sprayer - If your ES Sprayer is sputtering instead of consistently spraying your solution, it may not be primed. To prime your sprayer please follow the steps below: 1. Turn the nozzle to the High setting 2. Hold the trigger down until the spray pattern appears even and consistent and you can see that all air bubbles have been forced through the hose 3. After 1 minute if the sprayer does not prime follow the below steps (Could take longer for first use out of box) 4. Check hose connections are secure (applies to 1 gallon sprayer only) 5. Loosen tank cap 6. Fill hose with liquid by pressing down the metal bar and forcing liquid through (applies to 1 gallon sprayer only) 7. Turn sprayer to left and right side 8. Check Filter between QC Hose and the Tank (applies to 1 gallon sprayer only) 9. Force air or water through the back of the unit (applies to 1 gallon sprayer only) 10. Once sprayer has even and consistent spray, rotate nozzle to desired nozzle setting for application
If you are unsure of what chemicals to you, please reference the compatible chemical list linked below. We are always adding to this list so please check it periodically to see what additional chemicals have been added. https://ryobitools.com/compatiblechemicals
See posted nozzle selector guide
Visit our replacmeent part store or our authorized service center locator for assistance with service and repairs.