This is an instructional video on how to test your AIM Command sprayer system solenoids. Here at Graver Farms we run a 3320 Case IH sprayer with AIM Command and a Raven Viper pro. Over the years of having this sprayer we have encountered some problems with solenoids not working therefore not letting some of our nozzle bodies spray. This way of testing your solenoids will start you in the right direction to obtaining a solution to your problem, whether that be wiring, bad solenoid, or dirt in your nozzle body plungers. Please like and subscribe. Visit www.graverfarms.com