Winterizing a sprinkler entails shutting off the deliver, draining lines

https://ricardojocn707.quantlynix.com/posts/prolonging-system-life-advanced-sprinkler-maintenance-ideal-practices

Winterizing a sprinkler entails shutting off the provide, draining lines, and blowing out ultimate water with compressed air to stop frozen pipes, cracked valves, and luxurious spring maintenance.