Turn the cycle knob on the front of the washer clockwise to "Normal."
Push "Start" to fill the washer with water. Do not add clothing when testing for problems.
Press "Pause/Cancel" to pause the wash cycle once the washer fills with water.
Twist the cycle knob to "Drain/Spin" and push "Start" to switch to the drain and spin cycle. Push "Pause/Cancel" if the washer does not drain and pull out the washer's dispenser drawer.
Pour 2/3 cup of liquid chlorine bleach into the bleach cup in the dispenser drawer.
Close the drawer, turn the cycle knob to "Clean Washer" and push "Start." During the Clean Washer cycle the water is raised to a high temperature and bleach is dispensed into the washer. The bleach and hot water is drained through the drain pump, and hopefully will break up minor clogs in the pump.