george crawford asked ... Citroen C3 Picasso?    |    Maggie asked ... How can i mend my kettle?    |    Anthony asked ... Can a crack be repaired?    |    adrew asked ... Radio no sound?    |    Wayne asked ... Kd14ss program button?    |    Click here to ask your question

leak from old main medway multi point heater?

i have leak, appears to be from the casing that houses the diaphragm. is it straightforward to replace the diaphragm and is this likely to solve the problem ?
thanks for any advice
stuart m, July 2011