03-16-2021, 10:01 PM
Keith,
I had the opportunity to help Tom with his Grohe shower valve and they are a challenge. They fit the stereotype of German Sanitary Engineering Company. They seem way over engineered. Even a Moen is easier to work on and that's saying something. Cleaning all the fine deposits off those little O rings was a great idea along with making sure those secondary side valves move freely in their cylinders. It reminds me finding and fixing an obscure little leak in the air system. Congratulations on solving the problem. It really feels good.
Bob
I had the opportunity to help Tom with his Grohe shower valve and they are a challenge. They fit the stereotype of German Sanitary Engineering Company. They seem way over engineered. Even a Moen is easier to work on and that's saying something. Cleaning all the fine deposits off those little O rings was a great idea along with making sure those secondary side valves move freely in their cylinders. It reminds me finding and fixing an obscure little leak in the air system. Congratulations on solving the problem. It really feels good.
Bob
Sandy and Bob McBratney
Previous owners of 2007 Newell #1202 "Boomer"