BrewZilla 3.1.1 Upgrade Manual

We recently upgaded the boards on these with some new features.  Hence the increase in model number from 3.1 to 3.1.1.  To see the difference or to do the upgrade you can see this instruction sheet here that explains this upgrade in more detail.

If you currently own a 3.1 unit all you will both the Main Circuit Board (3.1.1) the LCD Control Panel (3.1.1)