What is the first step in the 7 steps for cleaning sprayers?

Spraying out booms at the end of the day is an essential first step in the cleaning process for sprayers. This step is crucial because it helps to empty the system of any residual chemicals that may remain after use. By spraying out the booms, you eliminate the risk of cross-contamination between different chemical applications or between the last applied chemical and what may be used in future applications. This proactive measure is vital in preventing chemical build-up, which can affect both the effectiveness of the sprayer and the safety of future applications.

Other steps, such as removing and cleaning all screens or performing rinses with water, are important parts of the cleaning process, but they come after you have initially cleared the system of any chemical residues. These subsequent actions help ensure that all components of the sprayer are free from any lingering substances, but the initial step lays the groundwork for effective and safe cleaning.