26
Cleaning the air gap
Air gap is an external plumbing device that is not part of your dishwasher.
Some state or local plumbing codes require the addition of a drain air gap
between a built-in dishwasher and the home drain system. It is usually located
on tp of the sink or countertop near the dishwasher.
If there is an air gap installed with your dishwasher, make sure it is clean so
the dishwasher will drain properly. Before you clean the air gap, turn off the
dishwasher, then lift off the metal cover , unscrew the plastic air gap and clean
it with a toothpick.
The inside of the dishwasher is self-cleaning under normal use. If needed,
the tub gasket can be cleaned with a damp cloth. Use a brush to clean the
opening in the end of the gasket.
Protecting your dishwasher for long
periods
Your dishwasher should be protected from freezing if you plan to leave it for
extended periods in an unheated place. Have a qualified person do the
following:
To disconnect service:
1
Turn off the electrical power to the dishwasher at the supply source by
moving fuses or tripping circuit breaker.
2
Turn off the water supply.
