I just checked my Kenmore and the bulb does not screw in like a regular light bulb. To remove the old bulb, grasp the bulb pushing the bulb up gently and give it a little turn towards the back of the machine and it should come out, then replace with a new bulb inserting it the opposite way that you removed the old bulb. Notice the little bump on the base of the bulb, this little bump fits in the slot. I tried to scan a picture of a spare bulb, but it didn't come out very good.[ATTACH=CONFIG]476750[/ATTACH]