HR3571 Blender User Manual Motor unit with control knob Rotary knob and preset settings • MIN/MAX/ON: to turn on the blender and select a blending speed setting. • OFF: to turn off the blender. • : to crush ice. • P: to blend briefly and for easy cleaning. Blender blade unit Sealing ring Blender jar … Continue reading "PHILIPS HR3571 Blender User Manual"