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How do you set the pump pressure on a riello 40 boiler.
It is also useing a lot more kero than other boilers of this type.
Hi, thank you for contacting justanswer.
Pump pressure is critical on all oil fired boilers. I have given you the site for the riello 40 boiler below. This site will walk you through the entire process/ setting your pressures and getting the air/oil ratio right. If the pressure and air/oil mixtures are not right this will cause excess fuel use. The site is below, if you do not feel comfortable doing this please call a certified technician.