Central Heating Low Pressure

steven22

Just wondering if anyone elses heating is displaying fault codes relating to low pressure, I gets it going after running the hot water tap for ages and a couple resets, the thing I ask is I noticed 2 other people with the same prob although different parts of the city. Should I ring the corporation or will this sort itself out?

Deisekickboxing

Boiler
May need a service

The blue blaa

Did you try topping up the pressure??? should be a fill valve where your boiler is or else one in the hot press top it up between 1.5 - 2 bar pressure there will be a gauge on ur boiler indicating the pressure.. Corporation have nothing to do with it..

tom thum

The blue blaa wrote: »

Did you try topping up the pressure??? should be a fill valve where your boiler is or else one in the hot press top it up between 1.5 - 2 bar pressure there will be a gauge on ur boiler indicating the pressure.. Corporation have nothing to do with it..

i thought it was supposed to be at 1 bar cold , in order for it to work ok.?

The blue blaa

1 bar pressure cold as you call it,would be 1.5 when boiler in use.. because of expansion vessel inside boiler,but your right it would better off on 1 bar cold.. my mistake tom thum