hi guys
i have just changed a nozzle on a oil boiler,like for like and now im getting too high flue temps 100 more than before
i have correct co2 & the right psi
the air set up is lower than in the book- when raised messes the co2
excess air is around 44 and 80 + effficiency all off memory
only things alterd was the electrodes-because they were set back 30mm from end of nozzle (dont know why)and upgraded pump pressure by approx 10 psi
any help would be great
i have just changed a nozzle on a oil boiler,like for like and now im getting too high flue temps 100 more than before
i have correct co2 & the right psi
the air set up is lower than in the book- when raised messes the co2
excess air is around 44 and 80 + effficiency all off memory
only things alterd was the electrodes-because they were set back 30mm from end of nozzle (dont know why)and upgraded pump pressure by approx 10 psi
any help would be great
