I put the switch to ON for the Water and it work with no problem I do the same for the Central Heating and nothing is happening. Last week it actually worked for a couple of days. I turned it on on Friday and nothing since. Any help would be much appreciated.
i had a plumber to change pump and3 way port valve now my potterton e2000 does not work there seems to be no power going thre i have checked main fuses and also changed fuse on main power supply but there is no display on the clock and the pump stays on i can only swith of heating from mains any advise please
rick
October 2008
Its probably nothing to do with the time switch but is the heating zone valve
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