I spent some time on youtube this morning looking for videos that showed t-stat tests. Although I did not find an m44 test, I did find others that showed definite movement. Next, I took some measurements from the t-stat and the head. They showed the front disk would have to move almost ¼ inch to close off the port. I’m returning the t-stat and have ordered a Vernet from Autohaus. I’m hoping this one will work and solve the problem. |