KitchenAid FREESTANDING OUTDOOR GRILL Installation Instructions And Use & Care Manual page 20

3. Connect the quick connector on the other end of the 10 ft (3.0
m) PVC flexible gas supply hose to the rigid Natural gas supply
pipe.
C
D
A. Manifold
B. Right side panel
C.10 ft. (3.0 m) PVC gas hose
D. Natural gas pressure regulator/hose assembly
Change Grill Burner Valve Orifices
1. Remove the grates and flame tamers.
2. Remove the 1 screw and cotter clip that hold the burner in
place. Set the screw and clip aside. Remove the burner from the
grill by lifting the burner out.
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3. Use a 6 mm socket and wrench or 6 mm nut driver to
remove the brass orifice from the end of gas valve. The main
burner orifice is located behind the LP orifice, so no additional
orifice needs to be installed.
A
B
IMPORTANT: Check that the orifice is properly installed inside
of the burner opening.
4. Reinsert the burner and reattach using the 2 screws
previously removed. Repeat the procedure for each main
burner.
5. Position the igniters so they are 1/4" (6.0 mm) away from
each burner.
Adjust High Flame Setting Screw
When converting from LP to Natural gas, you will need to
adjust the high flame setting screw for ideal burner flame
height.
1. Remove each control knob for the main burners and side
burner by loosening the setscrew with the hex key.
2. Use a flat-blade screwdriver to turn the high flame setscrew
counterclockwise approximate 90 degree.
A. Main burner orifice