What is the SpeedBoost function and how do I use it?

The SpeedBoost function can be used to heat large amounts of water faster than using heat level 9. To activate it, select an element and touch Boost—the letter › will light up in the element display. To deactivate it, select the element and touch Boost again. Note that this function is only available when no other element in the same group is operating. (Page 15)