I work in fountain beverage service and we get intermittent problems also. Some people are understanding that it isn’t acting up when we get there. Especially when you use the reference of “it’s like when you tell the mechanic your cars doing X and it spends a couple days there and never does it”. That line usually always smooths things over for me, but then you’re around New York were there’s more assholes per capita there.
I saw a video on water hammer. There was a clog in the pipe. But air with water could create it or something. I learn best I can listening to mikey pipes👍🏻🍻
I got a call where two techs had been before but it wasn’t acting up. It was acting up when I was there and replaced the primary control for a new ine.
Of course, I actually made a video like it a couple weeks ago and I believe I show how I removed the impeller ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-uQsGYD_BL-I.htmlsi=8UlyLeuFS1FCzDf8