I moved into a place this summer and the shower had a pretty low maximum possible temperature. The faucets and other showers get plenty hot, so I'm not concerned with the heater. Now that its starting to get colder, I'd like my shower to be a little bit warmer. Its a hansgrohe 04908 (I think). I removed the face plate and handle after I found some instructions to adjust the temperature on the internet, but my plumbing doesn't look like the instructions and I can't seem to find any that look like what I have.
I've attached a picture of the instructions and of my shower. Can anyone help me adjust the maximum temperature?
I've attached a picture of the instructions and of my shower. Can anyone help me adjust the maximum temperature?