How do I replace the drum light bulb on my dryer?

Unplug the dryer or disconnect power, then open the dryer door and locate the light bulb cover on the back wall. Use a 1/4" nut driver to remove the cover screw, turn the bulb counterclockwise, and replace it with a 10W appliance bulb only. Replace the cover, secure it with the screw, and reconnect power. (Page 6)