KitchenAid KDRS407VSS Instructions D'installation page 21

4. Using a T15 Torx ® screwdriver, remove the burner base.
A
B
C
D
A
B
C
D
A
B
C
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 LP gas orifice spud. See the "LP Gas
Orifice Spud/Hood Chart."
Use the following chart to find the exact orifice spud
placement.
LP Gas Orifice Spud/Hood Chart
Burner Color
Rating
3,000 BTU Blue
12,500 BTU Brass
15,500 BTU Yellow
Green
14,500 BTU Black
Burner orifice spud
A
A. Size stamp or color
7. Place Natural gas orifice spuds in plastic parts bag for future
use and keep with package containing literature.
8. Replace the burner base using both screws.
Large Dual Burner
A. Burner cap
B. Burner head
C. Gas opening
D. Burner base
Medium Burner
A. Burner cap
B. Burner head
C. Gas opening
D. Burner base
Small Burner
A. Burner cap
B. Gas opening
C. Burner base
Size Burner Style
0.55 mm Small burners
1.04 mm Medium burners
1.05 mm Large burner - main
0.45 mm Large burner - simmer
1.18 mm Grill burner
Grill orifice hood
A
A. Size stamp
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" deep-well socket to remove the Natural gas orifice
hood. Replace with correct grill LP gas orifice hood. See "LP
Gas Orifice Spud/Hood Chart."
A
A. Grill orifice hood location
3. Turn LP gas orifice hood down tightly onto orifice base.
4. Place Natural 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 ⁵⁄₁₆" (8.0 mm) wide.
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 leak-detection solution. Bubbles will show,
indicating a leak. Correct any leaks found.
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.
A
B
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