Using your Chef Jonah White Stove Control Knob is easy. Just firmly attach it to the stove's control shaft. Make sure the flat side of the shaft matches with the flat part on the knob and that the pointer is in the right position. When adjusting the heat or settings, turn the knob gently. As for maintenance, keep it clean by wiping it with a soft, damp cloth. Avoid using harsh chemicals as they might damage the finish. If you notice any issues like the knob becoming loose or difficult to turn, don't try to fix it yourself. Instead, contact us and we'll help you sort it out. And remember, if you're ever in doubt about its compatibility, always reach out to us with your full stove model number.