Pekaye asked ... Clutch Cable change?    |    Richard asked ... Mountfield SP414 mower, revs too high?    |    Don asked ... Find the charger or how to convert the battery?    |    Tanzania asked ... How can i mend my sanyo fwbp505f q?    |    Mark Goodwin asked ... Mount field 725m ride on mower?    |    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.