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Mend Vaillant vcw gb 242 eh Central Heating Boiler System Pressure

vaillant vcw gb 242 eh?

i have drained my central heating system and switched it off at the boiler, i have left the boiler on thinking i could still get hot tap water, however the boiler doesnt light up when i put the tap on but the pump/fan runs, im assuming/hoping its because there is no system pressure ...any help would be appreciated

phil
November 2006
VaillantVaillant vcw gb 242 ehHousehold Appliances, Vacuum CleanersCentral Heating Boiler System Pressure
The boiler needs to be filled with water to aroung 1 bar depending on how big your system is. It is possible to isolate the flow and return cocks and have the boiler just work on hot water, the problem is filling the boiler with the cocks isolated. it is not recommended though.

John
November 2006

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Vaillant vcw gb 242 eh - No Hot Water & Pump Running