I have a savio caldaie boiler and the low pressure light has come on so i cant heat any water. I have been told i need to simply add more water but im not sure how to do that. Any ideas?
You need to find the 'filling loop' - thats the connection to the boiler from the house water main. Its usually a steel braided pipe with a tap on of some kind that you open to allow water to fill your boiler. Don't overdo the pressure though - excess water will just have to be drained out again. You also should look for leaks in your system - the water must have gone somewhere....
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