FRIGIDAIRE FGB24T3ES - Manual (Page 7)

GAS WALL OVEN INSTALLATION INSTRUCTIONS
7
B. Adjust Oven Burner Orifice
(see figure 12)
Using a ½" wrench, turn down the adjustable spud
which injects gas into the oven burner. Spud
approximately 2½ turns until snug against the LP
metering pin. Do not overtighten (see figure 13).
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).
Gasket
SMALL End Towards
Regulator For
Natural Gas
ENLARGED End
Towards Regulator
For L.P. Gas
Figure 11
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.
Air Adjustment
Shutter
Loosen
Figure 14
Using a ½" wrench, turn down the adjustable spud
which injects gas into the oven burner. Spud
approximately 2½ turns until snug against the LP
metering pin. Do not overtighten (see figure 12).
C. Adjust Broiler Burner Orifice (Self-Cleaning
Models Only) (see figure 13)
Figure 13
Pin
L.P.
Nat.
Waist-High
Broiler Spud
Spud
Figure 12
Pin
L.P.
Nat.
Air Shutter
Oven Burner
Spud
Spud
Air Shutter