Whirlpool WGG745S0FS Installation Instructions Manual page 19

3. Turn the green Number 0.037 Propane gas broil burner
orifice hood counterclockwise to remove.
A. Number 0.037 Propane gas broil burner orifice hood
4. Install the Number 0.054 Natural gas broil burner orifice
hood, turning it clockwise 4 or 5 turns. Do not overtighten.
A. Number 0.054 Natural gas broil burner orifice hood
5. Place the broil burner on the broil burner orifice hood. Insert
the broil burner locator pin in the hole in the oven back.
6. Position the broil burner against the roof of the oven cavity
and attach with screw.
A. Broil burner orifice hood
B. Broil burner
To Convert Surface Burners (Propane to Nat. gas)
1. If the burner grates are installed, remove them.
2. Remove the burner caps.
A
A
.054
A
B
3. Using a Phillips or Torx
®
base.
A
B
A. Burner cap
B. Gas tube opening
4. Apply masking tape to the end of a
help hold the Propane gas orifice spud in the nut driver while
changing it. Press nut driver down onto the Propane gas
orifice spud and remove by turning it counterclockwise and
lifting out. Set the Propane gas orifice spud aside.
A. Propane gas orifice spud
Use the following chart for correct Natural gas orifice spud for
each burner. Refer to the model/serial rating plate behind the
control panel for proper sizing of Natural orifice spuds for each
burner location.
Natural Gas Orifice Spud Chart
Burner Rating
5,000 BTU
7,300 BTU
9,200 BTU
10,000 BTU
15,000 BTU
16,000 BTU
5. Replace the Propane gas orifice spud with correct Natural
gas orifice spud. See the "Natural Gas Orifice Spud Chart."
6. Replace burner base and hand tighten the screws.
7. Replace burner cap.
8. Repeat steps 1 through 7 for the remaining burners.
9. Place Propane gas orifice spuds in plastic parts bag for
future use and keep with package containing literature.
10. Replace burner grates.
11. Complete installation. See "Make Gas Connection" and
"Electronic Ignition System" sections.
Checking for proper cooktop burner flame is very important.
The small inner cone should have a very distinct blue flame
¼" to ½" (6.3 mm to 12.7 mm) long. The outer cone is not
as distinct as the inner cone. Natural gas flames do not have
yellow tips.
IMPORTANT: You may have to adjust the "Low" setting
for each cooktop burner. See "Adjust Flame Height" in the
"Electronic Ignition System" section.
screwdriver, remove the burner
C
D
C. Burner base screws
D. Burner base
⁄ " (7.0 mm) nut driver to
9
32
A
Color Number
Green 107N
Yellow 125N
Orange 142N
Clear 149N
White 180N
Black 195N
19