Search: Posts Made By: f-emeral
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Replies: 3
Views: 970
Posted By f-emeral

Thanks 'Who' I've let out about half a litre...

Thanks 'Who'
I've let out about half a litre which has bought it down to 1.2 bar - well within the 'grey'
Water is trickling out much more slowly from the radiator when I let it out. Do I need to...
Replies: 3
Views: 970
Posted By f-emeral

Vallaint ecopro 831 pressure too high

We had an additional radiator installed today. The heating engineer then adjusted the pressure on the Vaillant before he left . However tonight the pressure showed on the control panel display as...
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