its a lot easier to get a new one and fit it rather than try to diagnose a problem. If possible try to get a replacement that fits the 'footprint' of your old unit ie: if you have an old Triton try buying another Triton
garryk
March 2010
depends whats wrong.
hi-spec plumbing & heating (essex)
February 2010
Automatic Answer
We may have found other answers which could help you.