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Riello 40

Duff Member Posts: 61
Can someone tell me if the air shutter can be adjusted on the Riello 40 burner. It is hydraulic and comes off the oil pump?  I wanted to give a little more air to the burner.

Would also like to know how do you dead end the pump so when the burner is off you can see if it stays within 20% of the 145 PSI. I tapped into the purge connection and when the burner was shut off the pressure went down to Zero. I think it  was because the air shutter  line was connected to the oil pump.

Thanks for your help,



  • icesailor
    icesailor Member Posts: 7,265
    Riello Combustion Air:

    If you don't have a DCA, and you don't know what you are doing, best leave that burner alone. If you have to ask those questions, yiu really need a pro that is trained on them.

    Unless you want a big mess on your hands.
  • Duff
    Duff Member Posts: 61
    ok got ya

    Thanks Ice
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