Hello all. I’ve seen there are a number of similar posts re the Vokera Linea 28 combi-boiler pressure relief valve, but none of the seem to mention where the valve actually is! The fill valve is the black knob on the right hand side underneath, but where is the relief valve located? Is it the yellow one which is pretty much in the middle of the underside? Any help would be appreciated!
Vokera Linea 28 pressure relief valve
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The yellow one is for gas isolation.
Prv is inside the casing,has a red top with 3Bar printed on it
Prv is inside the casing,has a red top with 3Bar printed on it
Thanks for the response, much appreciated - when you say inside the casing, you mean it's not on the underside and I have to take the main, front casing off?
you have to take off "the main,front casing off"
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is this pipe outside leaking?
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Thanks. I don't know, I'll check tonight when I'm home. The boiler is housed in a separate shed just outside the main building, so I guess that pipe would be inside the shed? (from recollection the only pipe coming out is the flue).
The boiler was working fine but I recently changed a very old thermostat for a Honeywell CM907, Programmed so the heating is switched off during the day when I'm not at home. Boiler seems to work for a couple of days then the pressure falls to zero. Was a bit overzealous in the filling yesterday hence the request for the PRV.
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