To change the gauge layout, go to:
1. Main menu
2. Gauge setup.
In there you will see the current four gauges selected on the right side of the screen. To change any of them select the button directly to the left of that gauge. Once selected it will be highlighted, and on the right side of the screen you will see different options to select for that particular slot on the gauge screen. Once you have selected all the monitoring options wanted, just hit go back to save.
Once you are back on the gauge screen one of the four gauges you selected will be highlighted on the left. Whatever gauge is highlighted will be the one displayed bigger at the right. There are different gauge layouts available on the right as well. To change the layout hold down the button on the left directly next to the gauge you want to be displayed on the right. As the button is held down, the gauge on the right will begin to cycle through different options. Let up off the button on the style you prefer and it will stay.