Skip navigation

Cookie Settings

Dyson websites use cookies. By continuing to use our websites, you accept that cookies may be stored on your device, as outlined in our cookie policy.

Thanks. We've saved your preferences.
You can update your contact preferences at any time in the Keep in touch section of Your Dyson. If you have a Your Dyson account, you can log in below to manage your contact options.
Change your contact preferences.
Change your contact preferences.
Your basket is empty. Your basket has items in it Click to view the basket
Check out

Support for your Dyson DC49 cylinder vacuum

  • Use our step-by-step tool to solve your machine's problem.

Start troubleshooting

  • Genuine Dyson spare parts and accessories for your machine:

  • Pre-filter

    Part No. 925766-01

    Replacement pre-filter for your Dyson vacuum cleaner.

    Please contact our customer service team via live chat or email askdyson@dyson.ie

    Learn more

  • Post filter and cage

    Part No. 925701-01

    Replacement post filter and cage for your Dyson vacuum cleaner.

    Please contact our customer service team via live chat or email askdyson@dyson.ie

    Learn more

  • Extension tube

    Part No. 917260-06

    Combines with other Dyson tools to provide a longer reach.

    Please contact our customer service team via live chat or email askdyson@dyson.ie

    Learn more

  • Hose

    Part No. 965623-02

    Replacement hose for your Dyson vacuum cleaner.

    Please contact our customer service team via live chat or email askdyson@dyson.ie

    Learn more
See all spares and accessories

  • How to get your Dyson machine working to its full potential.

  • Sorry, but the video player isn't currently keyboard accessible. We're upgrading our player to improve this. Please email askdyson@dyson.ie or contact 01-475-7109 if you would like further help, or to see the information in an alternative format.

    Please see our Accessibility Statement for more information.

    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 24 hours) before refitting.

  • Sorry, but the video player isn't currently keyboard accessible. We're upgrading our player to improve this. Please email askdyson@dyson.ie or contact 01-475-7109 if you would like further help, or to see the information in an alternative format.

    Please see our Accessibility Statement for more information.

    Don't overfill it

    To maintain suction, keep an eye on the bin and empty it as soon as debris reaches the MAX marker.

See all guides and tips

Dyson DC49 cylinder vacuum user manual

Download a PDF version of your Dyson DC49 cylinder vacuum user manual

PDF 2.04 MB

  • The service includes labour and spare parts where required (excluding additional accessories and filters), which are guaranteed for 12 months or until service support ends for your machine – whichever is soonest. 

Book a service or repair

  • Dyson's Digital Assistant

    Use the ‘Digital Assistant’ button in the bottom left of your screen for additional assistance.

    Sorry, but the video player isn't currently keyboard accessible. We're upgrading our player to improve this. Please email askdyson@dyson.ie or contact 01-475-7109 if you would like further help, or to see the information in an alternative format.

    Please see our Accessibility Statement for more information.

  • Phone

    Call us on 01-475-7109

    Sorry, but the video player isn't currently keyboard accessible. We're upgrading our player to improve this. Please email askdyson@dyson.ie or contact 01-475-7109 if you would like further help, or to see the information in an alternative format.

    Please see our Accessibility Statement for more information.

  • WhatsApp

    Start conversation

    Sorry, but the video player isn't currently keyboard accessible. We're upgrading our player to improve this. Please email askdyson@dyson.ie or contact 01-475-7109 if you would like further help, or to see the information in an alternative format.

    Please see our Accessibility Statement for more information.

  • YouTube and Social media

    Twitter: @askdyson

    YouTube: youtube.com/dyson

    Facebook: facebook.com/DysonIE

    Sorry, but the video player isn't currently keyboard accessible. We're upgrading our player to improve this. Please email askdyson@dyson.ie or contact 01-475-7109 if you would like further help, or to see the information in an alternative format.

    Please see our Accessibility Statement for more information.