Jt asked ... Where to buy mt270x petrol cap?    |    Jo asked ... How to engage clutch on old sewing machine to engage needle?    |    Jacky asked ... Miele Vacuum cleaner?    |    Ben asked ... Toyota Yaris French or Japanese?    |    Andy asked ... How can I mend my MacAlistair 450w hedge trimmer?    |    Click here to ask your question

Where's my hot water?

Ariston Micro Genus combi boiler. Radiators get hot just fine. No hot water, even though the boiler fires up when the tap is turned on. Any ideas?
Peter, May 2008
I found the actuators for the microswitches to be very sticky a touch of wd40 with a cotton bud worked wonders....

Araon, June 2008
sounds like your dhw diaphragm

sonray heating, June 2008
link Click here to see other fixes for Ariston Micro Genus.