how do i stop my Vaillant Turbomax bolier from leaking? The heating is fine and hot water very hot, hotter than it used to be. I assume its just a seal or diaphram but i'm not sure of the actual part. Been trying to find the pdf or manual to no avail. could you help
Hi Derrick, please send me your E-mail address and i'll send you a manual in PDF format.
All the best Mick.
mountainmick@msn.com
P.S is it a Turbomax Pro or Turbomax Plus?
