Winterizing a sprinkler consists of shutting off the give, draining traces

https://telegra.ph/Prolonging-System-Life-Advanced-Sprinkler-Maintenance-Finest-Practices-07-13

Winterizing a sprinkler entails shutting off the deliver, draining lines, and blowing out ultimate water with compressed air to hinder frozen pipes, cracked valves, and high-priced spring maintenance.