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    Alpha CB24/CB28 Hot Water Issue

    Hi PILOTDAVO Basically, when my boiler was firing up to heat up the radiators I had hot water. And when the boiler stopped doing the heating bit the water from the hot tap became cold again. I had a hot water tap running, removed the flow switch and pressed on it several times and each...
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    Alpha CB24/CB28 Hot Water Issue

    Thanks to everyone who's had a imput here. Basically I've just replaced the diaphragm and now have instant hot water once again. It took me just over an hour and was just a little more patient than I was on my first effort. I wouldn't have done it without the help from you guys on this...
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    Alpha CB24/CB28 Hot Water Issue

    Basically have narrowed it down to the diaphragm. Started working throught the manual on how to replace the bugger but have trouble when getting to the undo unit bolts connecting to the heat exchanger. When I do this water comes flying out even though the supply is cut off and the drain...
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    Alpha CB24/CB28 Hot Water Issue

    Removed the flow switch and pressed it in a couple of times and the boiler responded to what I was doing. Does this mean that the fault could still be the switch or could it be something else? Thanks ------------------------------------------------ Car for sale: www.thebarlows.net/car.htm
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    Alpha CB24/CB28 Hot Water Issue

    Will keep you posted on what I find and how I get on. Could it be a DHW Switch? Is it a straight forward job to replace? Will I need a plumber? Thanks again
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    Alpha CB24/CB28 Hot Water Issue

    Hi there, was wondering if someone could point me in the right direction. Basically the heating on the system works fine, but the hot water will not work independently. ie: I only get hot water when the heating is on. So after the heating has finished it's bit (on the timer) I can go to a...
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