David Dawes asked ... How to recoil the starter spring - Champion R484TR?    |    peter high asked ... How can I set time on my Neff oven?    |    Michael asked ... Mountfield empress drive belt?    |    John Barton asked ... How do i clear the TAM?    |    John asked ... How can I mend my binatone veva 1210 handset?    |    Click here to ask your question

Potterton Performa 28?

No hot water, no lights showing faults.
C/H ok
g.johnson, April 2011
hot water diaphragm split not pushing out pin to hit microswitch to allow the pcb to let the boiler ignite

universalheatingsparesuk byron, April 2011
link Click here to see other fixes for Potterton.