Step 1: The appliance should be disconnected from its power supply.
Step 2: The existing knob on the front of the appliance should be identified by finding the stem it is attached to, then the knob should be detached by being gripped securely and pulled directly off the stem.
Step 3: The new knob should be taken and the stem should be placed into the opening where the previous one was situated.
Step 4: The groove at the bottom of the new knob should be aligned with the notch in the stem, then it should be pushed down firmly and turned clockwise until it is fastened.
Step 5: Your appliance should be reconnected to the power supply and you are finished!
These straightforward steps will assist you in swiftly and effortlessly replacing your Whirlpool WP3186135 KNOB. It is important to remember that changing an appliance part should always be approached with care and safety in mind. If you ever feel uncertain, a professional should be reached out to.
Please note that these instructions serve as general guidance and should always be utilized alongside the manufacturer's manual, if accessible.