Can someone tell me how I go about re-pressurise a wocester bosch 24i boiler, that has not had the optional filling loop installed?
How was it pressurised in the past\on installation
filling loop an option' and was not installed'but one has since been installed
sam
January 2011
under boiler is a white plastic tray, pull off, hopefully the white plastic key has been put back in trays holder! insert key in hole by plastic tap under boiler (make sure in properly bayonet type) turn on tap beside, fill to 1 to 1.5 bars only (if you need to bled air from rads after, check pressure again before removing key and putting back in holder
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