how do i re-pressurise my vokera 20/80 rs flowmatic?
my vokera 20/80 flowmatic will not fire up for dhw and ch. the pressure gauge is at zero so i assume it needs re pressurising to get it to light. how do i do it??? please keep the answers simple and clear as i have very limited plumbing skills.
thanks john that has done the trick, the filling loop was under the cupboards not actually in the boiler casing. the gauge is now reading just under 1.5 bar. how do you release the pressure if it goes to high????
pete
April 2008
You need to find the 'filling loop' - this is the connection between your boiler and the house water main. Often its a flexible braided steel pipe with a tap on, inside the boiler casing which you open to refill the boiler. Don't overdo it - about 1 to 1.5 bar is usually ok.
John
April 2008
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