I just took out the hepa filter and do not have this problem anymore
L.A. chookie
July 2008
the thermal coupling switch will need to be changed. is it cutting off around the 3 minute mark
dougman
August 2007
But which bit is the motor? Is that the bit under the bin and the cyclone stuff is on top of the bin - I just like to be 100% clear on these things sometimes.
John Grant
June 2006
My DCo4 was doing the same thing. I replaced the filters but still overheating. Finally, I took the bin and cyclone assembly outside and washed it out with a hose. You would not believe the muck that came out. After two days to dry out, I used the hoover again and it now works perfectly.
CAUTION - only wash the cyclone. Do not get water near the motor for obvious reasons. Make sure it is all dry before use. You have been warned!!!!
John
July 2005
blocked some where also check all the fillters new fillters from sales@gwhitedist.co.uk
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix vacuum cleaners.