GE GDF520PGDBB, GDT580SSFSS Cleaning the Filters, Protect Against Freezing, Ultra-Fine Filter

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Cleaning the Filters

Inspect and clean the filters periodically. This should be done every other month or so depending on usage. If there is a decrease in wash performance or dishes feel gritty, this is also an indication the filters need to be cleaned.

Retaining Spray

Posts Arm

Fine Ultra-Fine

Filter Filter

Ultra-Fine Filter

To clean the Ultra-Fine Filter, remove the bottom rack. Twist counterclockwise and remove the Ultra-Fine Filter. Rinse filter with warm soapy water and use a sponge to carefully remove any stubborn particles. Scrubbing with scouring pads or brushes can damage the filter. Once cleaned, replace the Ultra-Fine Filter, and twist clockwise to lock in place.

Fine Filter

To clean the Fine Filter (mesh plate), remove the bottom rack. Remove the Ultra-Fine Filter.

Twist counterclockwise each of the two retaining posts located toward the back bottom of the tub, and remove the Fine Filter. Rinse filter with warm soapy water. Scouring pads or brushes can scratch the filter surface but a soft brush or sponge may be needed to remove stubborn soils or calcium deposits caused by hard water. Once cleaned, replace the Fine Filter, the Ultra-Fine Filter, and twist clockwise the two retaining posts into place.

WARNING! The retaining posts can be a choke hazard for small children. Keep out of reach of children.

Protect Against Freezing

If your dishwasher is left in an unheated place during the winter, ask a service technician to:

1 Turn off electrical power to the dishwasher. Remove fuses or trip circuit breaker.

2 Turn off the water supply and disconnect the water inlet line from the water valve.

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Drain water from the water inlet line and water valve. (Use a pan to catch the water.)

Reconnect the water inlet line to the water valve.

Air gap

Check the air gap any time your dishwasher isn’t draining well.

Does Your Dishwasher Have an Air Gap?

An air gap protects your dishwasher against water backing up into it if a drain clogs. The air gap is not a part of the dishwasher. It is not covered by your warranty. Not all plumbing codes require air gaps, so you may not have one.

The air gap is easy to clean.

1 Turn off the dishwasher and lift off the air gap cover.

2	Remove the plastic cap under the cover and
	clean with a toothpick.
	Replace the cap and cover when the air gap is
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	clean.

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