GG asked ... Fix food processor motor?    |    T asked ... How do I turn the delay off on Electrolux DX302 dishwasher?    |    Helen asked ... How can I mend my Kenwood Gourmet FP505?    |    Roy Turner asked ... Kohlangaz Gosford HE fire?    |    Peter asked ... How can I mend a Powerwasher PRO PRO1800PWE?    |    Click here to ask your question

pressure vessel will not pump up?

Have tried to re-charge pressure vessel using pump,
closed ch flow and return valves.
can not get any pressure in to vessel.
any ideas ?? please.
(vessel right at the back of boiler difficult to get to.)
Vaillant turbomax plus824e
Mr M Robinson, March 2012
You need to drain boiler of water
Use a foot pump
Valve may be suspect replace same valve used on push bikes and car tyres

a, March 2012
link Click here to see other fixes for Vaillant.