Model # WTW7120HC1 Official Whirlpool washer

Here are the diagrams and repair parts for Official Whirlpool WTW7120HC1 washer, as well as links to manuals and error code tables, if available.

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Error Codes

Model diagram and schematic

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RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES

Washer external drain hose (replaces 3357089, 3357094, 3357104, 388418, 661577)
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Appliance spray paint (gray primer) (replaces 10955, 350338)
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Laundry appliance protective cover
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Appliance spray paint (white) (replaces 094566-64, 206923, 2780-0001, 4395978, 5303203125, 66208, 788343, 799343, 799433, 99343, a0050702, f94566-010, y057937, y350930)
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Affresh washer cleaner, 3-pack (replaces 18001080, 77109, w10135699a)
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Most common symptoms to help you fix your washers

Choose a symptom to see related washer repairs.

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Why is my washing machine noisy or shaking?

Main causes: unbalanced load, loose spanner nut, worn drive block, broken shock absorber or suspension spring, debris in…

Why does my washing machine overfill?

Main causes: leaky water inlet valve, faulty water-level pressure switch, bad electronic control board…

Why won't my washing machine agitate or spin?

Main causes: worn agitator dogs, bad clutch, broken motor coupler, shifter assembly failure, broken door lock, suspensio…

Why doesn't my washing machine work at all?

Main causes: lack of electrical power, wiring failure, bad power cord, electronic control board failure, bad user interf…

Why won't my washing machine drain?

Main causes: clogged drain hose, house drain clogged, bad drain pump, water-level pressure switch failure, bad control b…

Why won't my washing machine start?

Main causes: bad lid switch or door lock, bad timer or electronic control board, wiring failure, bad water inlet valve a…

Why is the water in my washing machine the wrong temperature?

Main causes: water heater failure, bad water temperature switch, faulty control board, bad water valve, faulty water tem…

Why won't my washing machine fill?

Main causes: no water supply, bad water valves, water-level pressure switch failure, control system failure, bad door lo…

Why your washing machine won't finish its cycle

Main causes: broken lid switch or lid lock, bad pressure switch, broken shifter assembly, faulty control system…

Repair guides for bottom-mount refrigerators

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How to replace an electronic control board on the back of a refrigerator

If your refrigerator isn't running, an electronic control board failure could be the problem. A service technician can d…

Repair difficulty

Time required

15 minutes or less

How to replace a refrigerator thermistor

The thermistor senses the temperature inside the refrigerator. If the actual temperature and the temperature you set are…

Repair difficulty

Time required

15 minutes or less

How to replace an in-door ice maker on a French door refrigerator

Follow these step-by-step instructions how to replace the in-door ice maker in Kenmore TRIO and LG French door refrigera…

Repair difficulty

Time required

15 minutes or less

Effective articles & videos to help repair your washers

Use the advice and tips in these articles and videos to get the most out of your washer.

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How to use your washing machine efficiently

Model # WTW7120HC1 Official Whirlpool washer

Model diagram and schematic

SEARCH WITHIN THIS MODEL

RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES

Most common symptoms to help you fix your washers

Why is my washing machine noisy or shaking?

Why does my washing machine overfill?

Why won't my washing machine agitate or spin?

Why doesn't my washing machine work at all?

Why won't my washing machine drain?

Why won't my washing machine start?

Why is the water in my washing machine the wrong temperature?

Why won't my washing machine fill?

Why your washing machine won't finish its cycle

Repair guides for bottom-mount refrigerators

How to replace an electronic control board on the back of a refrigerator

How to replace a refrigerator thermistor

How to replace an in-door ice maker on a French door refrigerator

Effective articles & videos to help repair your washers

How to use your washing machine efficiently

How to repair broken or damaged wires video

How to use a multimeter to test electrical parts video

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