On Fri, 19 Apr 2019 08:11:41 +0100, "Brian Gaff"
wrote:

As I say dismantle it and clean the filters. Everyone should do this
regularly in any case.
Brian

I have experienced the same problem after ambitiously trying to remove
a lot of dust from wiring work. I took it to the 'Dyson Shop'
yesterday and he reckons he can clean it out for £18.