Natural Gas Conversion - Frigidaire FGB24L2ABA Installation Instructions Manual

SMALL End Towards
Regulator For
Gasket Natural Gas
ENLARGED End
Towards Regulator r
For L.R Gas Figure 11
B. Adjust Oven Burner Orifice
(see figure 12) Pin
Air Shutter
ovoo
Spud Figure 12
Using a Y2" wrench, turn down the adjustable spud
which injects gas into the oven burner. Spud
approximately 2Y2 turns until snug against the LP
metering pin. Do not overtighten (see figure 1 2).
C. Adjust Broiler Burner Orifice
(Self-Cleaning
Models Only) (see figure 13) Pin
)ud
Air Shutter
Figure 13
Waist:Hig h
Broiler Spud
Using a Y2" wrench, turn down the adjustable spud
which injects gas into the oven burner. Spud
approximately 2Y2 turns until snug against the LP
metering pin. Do not overtighten (see figure 1 3).
10. Natural Gas Conversion
Convert the Pressure Regulator for use with
Natural Gas (see figure 11)
A. Remove the cap from the pressure regulator.
B. Remove the plunger.
C. Turn the plunger upside down with the enlarge end
UP,
D. Replace the plunger inside the regulator. The
letters NAT or 4" W.C. should be visible on the
exposed end of the plunger.
E. Replace the cap on the pressure regulator.
F. Turn the valve hoods approximately 2 1/2 turns
counterclockwise. This will move the hood away
from the mixer pin.
G. Apply gas, adjust pilots and burner air shutter for
proper flame.
H. There should be 4" WC pressure in the manifold
after conversion for proper operation on Natural
Gas.
11. Adjustments
Oven/Broiler Flame Adjustment
The air shutter adjustment is located on the venturi tube,
which sets on the hood of the valve, and is locked in
place with a Phillips head screw. If the air shutter needs
adjusting, loosen the screw and rotate the shutter to
allow more or less air to the burner tube (see figure 14).
)_ Loosen
Air Adjustment ml_
Shutter
Figure 14
For Natural Gas, the air shutter should be approximately
half open. For LP Gas, the air shutter nearly full open.
Too much air will cause the flame to lift awya from the
burner. Too little air will cause the flame to turn yellow
at the outer edges and soot to form.
Remember, the oven will be shipped from the factory set
for Natural Gas, unless otherwise stated. If connecting
to LP gas, be sure to follow procedure under
"Conversion" to change the regulator and burner orifice
to the LP setting.