Hi guys, I recently replaced a radiator after decorating to find that the bleed screw was AWOL!Cue manic scenes as the water gushed out!!In the meantime I had left the filling loop open to increase pressure yet forgot about that bit for a few minutes!Since replaced the offending bleed screw and got the radiator up and running again.However the pressure now rises in to the red and does not fall much over night.I have tried bleeding the rads to various pressures,the latest being 0.8 but the gauge is still rising to the red area within an hour or so.All advice greatfully recieved!!Best regards.
Pressure trouble with Vaillant Ecotec Plus
- Thread starter Frankel
- Start date
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Sounds like the filling loop is passing or you haven't quite shut it properly.
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Yes, remove the hose to rule out the filling loop passing.
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