Numatic Henry Bagged Canister Vacuum
How to Identify and Fix Common Vacuum Problems ?
Our sources include academic articles, blog posts, and personal essays from experienced Vacuum Technicians :
An overflowing or packed dust bin may lead to a shrill noise as the vacuum can`t fit any more debris inside. Check your dust container and make sure it is entirely empty.
If your appliance is noisy check inside the drum for any foreign objects. It may be helpful to spin the drum once you have taken the items out to ensure everything has been removed and there is nothing else inside.
Relevant Questions and Answers :
the most relevant questions and answers related to your specific issue
The screws on the base of the cleaner head should not have to be removed to access the brush bar so it is possible that the brush bar has come out of alignment, hence the noise the machnie is making.
Please ensure that the soleplate has been correctly positioned and that the brush bar is aligned correctly before attempting to use the machine.
If this does not resolve the problem, please contact our Helpline on 0800 298 0298 (UK) or 1866MYDYSON (US).
Dyson Customer Service
my beam vacuum makes a very loud roaring noise quite often.
the problem started when i was vacuuming up a quantity of vermiculite from my chimney.
i think i overloaded the vacuum i think and it made this loud roaring noise.
the vacuum tends to make thos noise when i am hoovering after 5 minutes or so.
thanks in advance Tom….
.Remove the sole plate turn the 3 plastic screws to unlock & lift off.
.Now remove the blockages that have accumilated from the oppening of short clear hose.
.Check you can turn brush roller & check belt.
.Now reassemble switch on pull handle back & look under machine is brush spinning ?
.If not check the knob on side of machine is in drive (D) position.