Recommendation for onsite repair of Tunturi exercise bike

[NewNameNeeded]

Hi All,

Wondering if anyone can recommend someone who carries out onsite repairs of exercise bikes and covers the North London (Enfield) area?

I've a Tunturi E30 bike which has repeatedly had an issue with the belt slipping off inside, resulting in a complete loss of any resistance.

I'd like to find someone who can repair this for me. I must be looking in all the wrong places and couldn't find anyone obvious under yell.com, etc.

Any thoughts please?

Thanks
Matt

[NDT]

Not sure how helpful this will be - but I'd have a crack at repairing it yourself.

Our Tunturi elliptical broke and I was amazed at how cheap (and how available) fairly major bits were from the Tunturi spares dealer in the UK.
I think you could get an exploded diagram of the bike online too.

[NewNameNeeded]

Thanks. Did try searching for diagrams and maintenance guides some months ago for the specific model I have, without joy, but may try again.