Mash temp too high

[kricks111]

I had some thermometer issues and my mash temp got to 170, but I got this down to 148 within 10 min by running it through my plate wort chiller. Should this be OK? Now I have run the pump slowly throughout the boil to keep the extra wort in my lines boiling. Has anyone else had this problem?

 

[doug293cz]

You're not the first: https://www.homebrewtalk.com/forum/threads/mash-too-high.649153/

You might be ok, or maybe not, it depends.

Brew on