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How to get the best out of your Dyson machine DC44 Multi Floor vacuum

Getting started

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Setting up your machine

Maintaining your machine

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Washing the filter

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Clearing a jammed brush bar

The floor tool shown may vary from the product selected but the process remains the same.

Useful tips

Don't overfill it
Keep one eye on the bin and empty it as soon as debris reaches the MAX marker to maintain suction.

Wash the filter regularly
Rinse under a cold tap until the water runs clear – you don't need any detergents. Leave to dry fully (at least 12 hours) before refitting.

Switch tools quickly
Just slide your chosen tool onto the inlet pipe until you hear a click.

The Dyson guarantee

'How to' videos

To help you get the most from your machine. Quick and easy.

Helpful tips

Tailored reminders that will keep your machine working at its best, for longer. 

Exclusive owner benefits

Priority access to previews of new Dyson technology, events and offers. 

Expert advice. 7 days a week.

Freephone and live chat. Open 8am - 8pm Monday to Friday, 8am - 6pm Saturday and Sunday.

Free Dyson parts and labour

Replacement parts or repairs if something goes wrong during your guarantee period. 

Hassle-free replacement

If we can’t repair your machine, we’ll replace it while it's under guarantee. Fast. 

We don’t stop caring about our machines once they’re yours. Activating your guarantee allows us to give you a tailored, complementary, direct service for your machine. Even after your guarantee has ended, we’ll still be on hand to help.

Tools to tackle more

Extension hose

Part No. 912700-01

Extends to 1.2m to reach confined spaces such as beneath car seats and behind cabinets.

£25.00

Learn more

Up-top tool

Part No. 917646-01

Twists and locks at different angles for effective cleaning in high-up areas of your home.

£20.00

Learn more

Stubborn dirt brush

Part No. 918508-01

With stiff bristles for removing mud and dried-in dirt.

£15.00

Learn more

troubleshooting

Solve a problem

Our step-by-step tool helps you get your machine working again.

Frequently asked questions

How often do the filters on this machine need washing?

It is recommended that you clean both of the filters at least once every three months. Filter maintenance instructions can be found in the machine's User Guide.

Can I use this machine with an extension cable?

No, the use of an extension cable is not recommended.

Can I use this machine to pick up liquids?

No. Do not pick up water or other liquids with your machine.