I agree, this is an obsolete unit. Buy yourself a new Triton shower. I would recommend the T80si which is very reliable and Trition stock parts for many years after model replacement. Try Screwfix for reasonable prices and fast delivery.
All Trade Property Services
November 2010
860 parts are all obselete now.
hi-spec plumbing & heating (essex)
November 2010
I can answer this question...
Please help!! Spare part needed for Dolphin 860 shower?