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Frigidaire Dehumidifier MDDQ40FF3 Sections

There are 4 diagrams for MDDQ40FF3. Click on the diagram where you think your part is located.

CABINET FRONT AND WRAPPER

CABINET FRONT AND WRAPPER

COVER

COVER

UNIT PARTS

UNIT PARTS

WIRING DIAGRAM

WIRING DIAGRAM

Most Popular Parts

These are the most commonly purchased repair parts for MDDQ40FF3.

Compressor Start Relay

$42.33

In Stock

The compressor start relay attaches to the compressor to help start the compressor motor and then shuts off as soon as the motor gets up to speed. The relay is black in color and measures approximately 1”. If your refrigerator is not running you may need to replace the relay. You can use a multimeter to check the continuity. The overload is not included with the start relay. The overload must be ordered separately. Please remember to disconnect the power before starting your repair. This is a genuine OEM compressor start relay.
Air Filter

$52.17

In Stock
Fan Blade

$70.45

Special Order
GROMMET, COMPRESSOR

$13.04

Special Order
SCREW

$10.14

Special Order
CASTER

$25.80

Special Order

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