Jenn-Air JGS8850 Instructions Pour L'installation page 16

To Convert Surface Burners
1. If installed, remove the burner grates.
2. Remove the burner caps.
3. Using a Phillips screwdriver, remove the burner base.
A
B
A. Burner cap
B. Gas tube opening
4. Apply masking tape to the end of a ⁹⁄₃₂" (7 mm) nut driver to
help hold the Natural gas orifice spud in the nut driver while
changing it. Press nut driver down onto the Natural gas orifice
spud and remove by turning it counterclockwise and lifting
out. Set Natural gas orifice spud aside.
A
A. Natural gas orifice spud
B. Dual burner
C. Single burner
Use the following chart for correct LP gas orifice spud for each
burner. Refer to the gas information plate on the lower left side of
the front frame for proper sizing of LP gas orifice spuds for each
burner location.
LP Gas Orifice Spud Chart for Models JGS8850 and JGS8860
Location Burner Rating
Right Front 14,000 BTU
Right Rear 4,000 BTU
Left Front 13,000 BTU
Left Rear 9,100 BTU
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C
D
C. Burner base screws
D. Burner base
B C
Color Number
Red 114L
Blue 64L
Center: White Center: 55L
Outer: Orange Outer: 97L
Clear 91L
LP Gas Orifice Spud Chart for Model JGS8750
Location Burner Rating
Right Front 14,000 BTU
Right Rear 9,100 BTU
Left Front 9,100 BTU
Left Rear 4,000 BTU
5. Replace the Natural gas orifice spud with the correct LP gas
orifice spud. See the "LP Gas Orifice Spud Chart." On dual
burners (on some models), replace the center and outer
spuds.
6. Replace burner base and hand tighten the screws.
7. Place LP burner choke into outer hole of dual burner (on
some models).
A. LP burner choke
8. Replace burner cap.
9. Repeat steps 1 through 8 for the remaining burners.
10. Place Natural gas orifice spuds in plastic parts bag for future
use and keep with package containing literature.
11. Replace burner grates.
12. Reinstall storage drawer. See the "Replace Oven Racks and
Storage Drawer or Warming Drawer" section for instructions.
13. Reinstall oven door. See the "Oven Door" section of the Use
and Care Guide.
14. 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" long. The outer cone is not as distinct as the inner
cone. LP gas flames have a slightly yellow tip.
IMPORTANT: You may have to adjust the "LO" setting for
each cooktop burner.
Color Number
Red 114L
Clear 91L
Clear 91L
Blue 64L
A