Burner Setup; Oil; Gas - Biasi B-3 Manual And Installation Instructions

Good, reliable operation with a minimum of service, starts with attention to the small
details:

Oil:

1. Setting the nozzle position and electrodes to the manufactures specs
using the manufacturer's gauges.
2. Installing a quality micron filter at the burner.
3. Making careful/tight flare connections, without couplings, on oil suction
line.
4. Checking fuel pump pressure is set to specs on following page.
5. Checking draft at the breeching to insure it is adequate to overcome flue
gas resistance. (-.02 to –.04 in. w.c.)
6. Setting the air band properly with well maintained instruments. A good
target is 11% to 12.5% of (CO
To ensure proper burner setup, gauges should be used to check things such as the
pump pressure, CO

Gas:

1. Checking the electrode, orifice size, and flame rod settings against
manufacturer's specs to insure proper operation.
2. Installing properly sized gas piping according to BTU input required and
length of gas line run.
3. Making sure there is proper manifold pressure before and after the
gas valve using a calibrated manometer.
4. Checking draft at the breeching to insure it is adequate to overcome flue
gas resistance. (-.02 to –.04 in. w.c.)
5. Setting the air band properly with well maintained instruments. A good
target is 9.5% to 10.5% of (CO
10.0% to 12.0% of (CO

8. Burner Setup

levels, etc...
2
) or 5% to 2.5% of (O
2
) or 6.5% to 3.8% of (O
2
) or 5% to 2.5% of (O
2
) for LP gas.
2
IMPORTANT
TRIM INSULATION IN
CUT INSULATION IN BLAST
BOILER DOOR OPENING
TUBE OPENING TO 4.25"
TO 4.25" FOR BECKETT AFG
TO ACCEPT CARLIN BLAST
AND CARLIN EZ BLAST
TUBE.
TUBE.
).
2
) for natural gas, or
2
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