5.Apply masking tape to the end of a 7 mm nut driver to help hold the gas orifice spud in the nut driver while changing it. Insert nut driver into the gas opening and press down onto the gas orifice spud and remove by turning the gas orifice spud counterclockwise and lifting out. Set gas orifice spud aside.
6.Replace with correct Natural gas orifice spud. See the “Natural Gas Orifice Spud/Hood Chart.”
Use the following chart to find the exact orifice spud placement.
Natural Gas Orifice Spud/Hood Chart
Burner Rating | Size | Burner Style | ||||
5,000 BTU | 1.01 mm | Small burners | ||||
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15,000 BTU | 1.75 mm | Medium burners |
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20,000 BTU | 1.89 mm | Large burner - main |
| 0.69 mm | Large burner - simmer |
18,000 BTU | 1.93 mm | Grill burner |
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Burner orifice spud |
| Grill orifice hood |
A
A
A. Size stamp | A. Size stamp |
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7.Place LP gas orifice spuds in plastic parts bag for future use and keep with package containing literature.
8.Replace the burner base using both screws.
9.Replace burner head and cap.
10.Repeat steps 2 through 9 for the remaining burners.
To Convert Grill Burner (on some models)
1.Remove grill grate, wave plate, flame spreader and burner assembly. See “Install Grill Grease Trays” section for removal instructions. Set parts aside.
2.Use a ½"
A 
A. Grill orifice hood location
3.Turn Natural gas orifice hood down tightly onto orifice base.
4.Place LP gas orifice hoods in plastic parts bag for future use and keep with package containing literature.
5.Before replacing the burner assembly, loosen the screw at the front of the burner and rotate the shutter so that the opening is ³⁄₈" (9.0 mm) wide.
A
B
A. Shutter opening
B.Screw
6.Reinstall the burner assembly, flame spreader, wave plate, and grill grate. See “Install Grill Grease Trays” section for installation instructions.
7.Open shutoff valve in the gas supply line. The valve is open when the handle is parallel to the gas pipe.
REMEMBER: Once you have completed converting the grill, test the range for leaks by brushing on an approved noncorrosive
8.Plug in range or reconnect power.
Complete Installation
1.Refer to the “Make Gas Connection” section for properly connecting the range to the gas supply.
2.Refer to the “Electronic Ignition System” section for proper burner ignition, operation, and burner flame adjustments.
IMPORTANT: You may have to adjust the “LO” setting for each cooktop burner.
Checking for proper cooktop burner flame is very important. The small inner cone should have a very distinct blue flame ¼" (0.64 cm) to ½" (1.3 cm) long. The outer cone is not as distinct as the inner cone. LP gas flames have a slightly yellow tip.
3.Refer to “Complete Installation” in the “Installation Instructions” section of this manual to complete this procedure.
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