how do i fix the drum rotation problem?

i am afraid that with the symptoms you describe your machine has failing bearings in the drum
it is now not repairable due to the fact the drum and tub assembly is no longer available
you will need to buy another dyson machine off ebay or from a local free ads paper
sorry to be the bearer of bad news
you can email me at chrisj dot callow at virgin dot net
i have spelt out my email to help prevent spamming
i hope this helps
i do have machines for sale if you require one
delivery may be possible if you are not too far away

chris
January 2010