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Visual instruction for Dyson dc40 replacement of the small internal hose.

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D.C. 400 need manual to see how vacuum hose fits on cleaner

Hello, this is Ava with Think Crucial.
You may refer to your Dyson DC40 manual by clicking on the link below.

Dyson DC40 Operating Manual

You can purchase a wide variety of high quality Dyson replacement parts for your Dyson vacuum direct from Think Crucial with free shipping and an exclusive 10% coupon for readers, use code: FIXYA10

I hope this was helpful.

Ava B.
Think Crucial Customer Care

Nov 26, 2016 | Dyson DC40 Multi-floor Vacuum DC40

2 Answers

The floor brush on my dyson DC40. As come unscrewed om ome side I've tried screwing it back in but it won't stay in

The plastic it screws into is stripped. Fill the hole with quick set Epoxy and install the screw before it set completely..

Oct 11, 2016 | Dyson DC40 Multi-floor Vacuum DC40

2 Answers

The machine works with the hose but not with the base suction. Have cleaned all filters and baseplate etc so no blockages. Machine not picking up when used without the hose.

Hi Alan, it's Jack at Dyson.

From what you've described, it sounds as if you may have a blockage inside your machine's internal hose or changeover valve. This is housed within the ball assembly, so it may not be immediately noticeable. Please follow the steps shown in the images below:


machine-works-hose-but-not-base-suction-bgnlnjysxqgtkkq3zluwq2tk-4-5.jpg If you'd like further help or advice after giving this a try, please give the Dyson Customer Helpline a call on 1-866-693-9766 (US), 1-877-397-6622 (CA) 1800 239 766 (AU), or 0800 298 0298 (UK).

May 13, 2016 | Dyson DC40 Multi-floor Vacuum DC40

2 Answers

My Dyson works perfectly well with the base plate. As soon as i use the hose part it tends to loose all power and i cant even stretch the hose properlu

The hose is blocked, so you have very little suction at the end. The vacuum in the hose is pulling the hose shorter. With the vacuum turned off, push a broom handle through the hose to dislodge the blockage.

May 11, 2016 | Dyson DC40 Multi-floor Vacuum DC40

1 Answer

How can I replace belt?

Maureen, Check the attached links,instruction and guides, Good luck
"I hope this helped you out, if so let me know by pressing the helpful button. Check out some of my other posts if you need more tips and info."

Replacing the belt

Dyson Light Ball DC40 DC42 Resetting the brushbar

All Vacuum Center Dyson DC40 Roller Not Turning

Mar 19, 2016 | Dyson DC40 Animal Upright Vacuum -...

1 Answer

My dyson dc40 stays upright, i cant get it to go down..can you advise?

Hi there, it's Jack at Dyson.

If your DC40 won't recline into the normal vacuuming position, it's likely an object has been accidentally vacuumed up and is jamming the internal changeover valve. Our video guide shows how to check for and resolve this:

I'm confident this will get your machine up and running again, but if you'd like some further help from our experts after giving this a try, please call us on 0800 298 0298 (UK), 1-866-693-9766 (US), 1-877-397-6622 (CA) or 1800 239 766 (AU).

Sep 29, 2014 | Dyson DC40 Multi-floor Vacuum DC40

1 Answer

Can't get the internal hose to re attach on dc40

Hi there, it's Jack at Dyson.

We're happy to talk you through re-fitting your DC40's internal hose - you just need to give us a call on 0800 298 0298 (UK), 1-866-693-9766 (US), 1-877-397-6622 (CA) or 1800 239 766 (AU). Please have your machine to hand when you call so our experts can ensure everything's resolved for you.

Jul 27, 2014 | Dyson DC40 Multi Floor Upright Vacuum

1 Answer

Can not re-fit internal hose on dyson dc40

there are lots of DC40 videos that show unboxing and disassembly.

Go to Bing homepage

Dec 05, 2013 | Dyson DC40 Multi floor Upright Vacuum...

1 Answer

Model DC40, the wand doesn't have any suction when I want to use on stairs, etc.

Hi there, it's Jack at Dyson.
If your DC40 doesn't seem to have suction through the wand but picks up as normal on flooring, it's likely there's a blockage in the wand or hose. To locate and remove any obstructions, please follow the steps shown in our online Support guide:

It's also worth giving both filters a wash as shown in the video below - in normal use this should be done at least once a month. Use cold water without detergent and at least 24 hours for the filters to dry completely before replacing them.

I hope this helps, but if you'd like any further assistance please call our freephone Helpline on 0800 298 0298 (UK), or 1-866-693-9766 (US).

Best wishes,

Dyson Online Customer Support

Mar 04, 2013 | Dyson DC18 all floors Bagless Upright...

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