The Whirlpool WPW10338554 is an authentic substitute knob intended for Whirlpool dryers.It often serves as a cycle knob, letting you to select from a wide range of drying programs suitable to different textiles and loads.The knob is likely to have labels or symbols indicating these cycles, such as delicates, towels, or heavy duty.Rotating the knob chooses the selected program, which is subsequently conveyed to the dryer's control board.The control board interprets the position of the knob and initiates the proper drying cycle.This program controls temperature, drying duration, and drum tumbling pattern to ensure that your garments dry properly.A fully functional cycle knob is required for proper dryer performance. A broken or malfunctioning knob might make selecting a drying program difficult or impossible, perhaps resulting in over- or under-dried clothing.
