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Mend Alpha CB25 Home Heating Boiler Pressure

how do I increase the pressure on my Alpha Boiler?

I have an Alpha he cb25 boiler. The pressure has dropped just under the green mark and I do not have hot water. My gas fitter showed me a lever underneath the boiler and said it takes a few seconds to raise the pressure. I cannot locate this lever. I am confident to do it myself, but I just cannot see which lever he meant? Could some one please tell me where it is and what it looks like please?

sue
August 2012
AlphaAlpha CB25Heating, Home Heating SystemsHome Heating Boiler Pressure

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Alpha CB25 Boiler: Increase Pressure - Guide