We needed to turn the water off at the stopcock to repair a tap and for safety we turned the boiler from all day to off. when we turned the water on again the boiler was off completely. what do we need to...
Hi the temperature control on the boiler should start the boiler as soon as you restore power to it. I don't know if you have a automatic ignition module or a standing pilot. If it is a standing pilot, make sure it is lite.You should have a temperature gauge telling you the water temp., and if it was off all day I am sure it is very cool. Do you have a drain valve on the front bottom of this boiler? If so, and you have a floor drain, turn it on as you may have gotten air in the system causing it not to fire up. If not, open all outside hose bibs/faucets and indoor faucets and let them run for awhile. If the water was drained out from the boiler to repair this tap, its off on its low pressure shut off switch. This is a safety. After bleeding any dirt or air from the system, make sure that you hear the boiler filling up with water. Once it reaches its low pressure cut off, it will fire up and start to heat the water. I don't know how large it is, but it may take some time to reach its cut out switch before it will fire again. Please keep me posted in the comment box. Please rate me on my help to you, and I thank you for this.
A/C, & Heating Contractor
Feb 20, 2011 |