Can anyone help? I've read on the forums low pressure problems, however mine is going up slowly month by month. It is now showing 3bar (which is red). I was shown 1 year ago very quickly that I can insert a key underneath the boiler which can alter the pressure. Now does this work for it going down as well as up? Any assistance onthis will be much appreciated.
Pressure Problem with Worcester 24i Junior Combi
- Thread starter TeddyChester1
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If the key is not in at the moment, then my money would be on a secondary heat exchanger with an internal leak, passing from the domestic hot water side to the central heating side causing your pressure to increase slowly
Thanks for your reply. No, the key isn't in at the moment, the boiler is on, there dosen't seem to be any water leakage or other problems, just the pressure gauge rising. By the way, when I turn the hot water on the pressure gauge does drop and then resumes it's previous level when turned of.
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