How to adjust shot volume, duration and temperature

With the Breville Dual Boiler™, espresso aficionados can create barista-quality third wave specialty drinks in their own kitchens. This high-tech machine features twin boilers, and allows home-baristas to create perfect espresso extractions—but as with any art, practice makes perfect. 
To pour a perfect extraction every time, it’s important to fine-tune your shot settings. In this guide we focus on three important customizations: shot volume, temperature, and duration. 
First, use the 'Menu,' '1-Cup,' and '2-Cup' buttons to adjust the shot volume. You can also customize and set a shot duration by pressing 'Menu' until 'Shot Duration' is displayed. 
You can also adjust the shot temperature by using the 'Menu' button until 'Shot Temp' flashes.