These heads piss me off every year, because they randomly start watering the road and the neighbor's lot. It's impossible to figure it out at the head too. My wife threatened to send me to anger management. I have to watch these how to videos every time. Easier to sell the house than fiddle with these stupid things all the time. Great video.
I like the T5 rotor. Unfortunately the company documentation is just terrible. There are many T5 variants even one that has adjustment ring but is infact not adustable. If it has "360" on top, it's not adjustable! Then the manufacturer in no way explains how to change/reverse the check valve. Just leave it up to you to figure it out or call them to leave a message.
