Lawson recommends using Magic Clean #485 to flush the lines of your pre-treat sprayer at least once every 2 - 3 weeks. Doing so will help eliminate any spraying problems caused by dried pre-treat in the spray tip, spray pump, or lines.
To use, simply place your hose in the gallon of Magic Clean and hold the purge button. Once the
Magic Clean starts coming out of the spray tip, hold the purge button for another 3 - 5 seconds. Repeat this process once every couple of weeks or more, as necessary.Magic Clean is a universal pre-treat cleaner that dries fast with no oily residue. Mild-Strong Odor.
**UPS Ground Only**
