Whirlpool DU920QWDQ4 Use And Care Manual page 23

1. Disconnect power supply to the
dishwasher.
2. Turn off water supply to the dishwasher.
3. Remove the 4 screws on the lower
access panel and remove the lower
access panel.
4. Place a shallow pan under the water
supply valve. Then, use a wrench to
disconnect the water inlet from the water
supply valve. Separate the water inlet
from the water supply valve and drain
water into the pan.
5. Remove the spring clamp from the water
outlet and separate from the water
supply valve; drain water into pan.
6. Reconnect both water inlet and water
outlet to the water supply valve.
7. Empty the pan and reposition it under
the water pump.
8. Remove the clamp and disconnect the
drain hose from the water pump; drain
water into pan.
9. Reconnect drain hose to the water
pump, being sure to position the clamp
over the connection.
10. Replace the lower access panel.
NOTE: If your dishwasher is connected to
a garbage disposal, do not run water into
the sink after winterizing. This could cause
water to refill the drain hose on your
dishwasher.
Reconnecting your dishwasher
1. Remove the 4 screws on the lower
access panel and remove lower
access panel,
2. Turn on the water supply to dishwasher.
3. Turn on power supply to dishwasher.
4. Run dishwasher through a complete cycle
and check for leaks.
5. Replace lower access panel.
Storing for the summer
Protect your dishwasher during the summer
months by turning off the water supply and
power supply to the dishwasher,
Figure 1
Water outlet Spring clamp Water pump
and motor
Water supply Water Drain
valve inlet hose
Figure 2
I I Water outlet Spring clamp Water pump
I \ _ /% and motor
Water supply Water Drain
valve inlet hose
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