What are the speed settings of the Bamix hand blender?

Bamix hand blenders have 2 speed settings.

Use speed setting number 2 when working with hard kinds of food and large amounts.

Work using speed setting number 1 if the liquid does not entirely cover the safety guard (with the 4 prongs) and also for all food that has to be light and fluffy, such as whipped cream, fruit foam, etc.