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Plumbing

Re-Pressurising Worcester Bosch Greenstar 30si Compact Combi boiler

Anonymous user 15/03/2024 - 2.33 PM

new WB 30si Combi boiler installed 3 months ago. Just had 1 radiator removed and put back for plastering. CH and water not working. Pressure dropped to 0. How can I re-pressurise - filling key is actually already placed in the manifold - and can only turn a/c - installer has left it this way - is this okay to turn a/c and white knob/valve c/w?

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1 Answer

Squires Plumbing Services

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Nottingham
The bosh boilers can be tricky to repressurise if you don't know how, you have to use the key and there is a way to turn it and push it in, best off reading your manual it will tell you In there
Answered2 November 2016
1