GE Profile J2S968 SERIES Technical Service Manual page 31

6. Adjust the air shutter to
a. If the flames were yellow during the test,
open the air shutter an additional
(.79 mm).
b. If the flames blow away or fluttered from
the burner during the test, reduce the air
shutter an additional
7. Retighten the air shutter screw and replace
the orifice fitting cover.
Note: The cover must be as airtight as possible.
Bend the cover to close off gaps between the
sides and the top of the cover.
8. Install the oven door. Before installing the
burner baffle and bottom pan, set the control
for BAKE and observe the bake burner flame
for any flame problems.
Note: Examine the burner baffle for signs of
warpage. If warped, baffle will have to be
replaced.
9. Install burner baffle and bottom pan. With
customer present, test oven from a cold start
to be sure any odor problems have been
corrected.
11
/ in.
32
1 / in.
32
1
/ in. (.79 mm).
32
11
/
32
Broil Burner
The broil burner is accessible and located in the
top rear of the oven.
1. Remove the oven door (see Oven Door).
2. Remove the broil burner (see Broil Burner
Glow-bar Igniter).
3. Closely examine the angle of the orifice. The
orifice must point straight into the burner.
a. The angle can be corrected by using a
small adjustment wrench clamped loosely
over the orifice to bend the orifice and its
mounting assembly as needed.
4. Inspect the primary air opening. The opening
must be clear and free of insulation all the way
down to the metal shield below (0.314 in.
opening).
5. Use a screwdriver to loosen the air shutter
screw.
6. Adjust the air shutter to
a. If the flames were yellow during the test,
open the air shutter a little more.
b. If the flames blow away or fluttered from
the burner during the test, close the air
shutter a little more.
7. Retighten the air shutter screw.
8. Install the oven door. Set the control for Broil
and observe the broil burner flame for any
flame problems.
9. With customer present, test oven from a cold
start to be sure any odor problems have been
corrected.
LP and Natural Gas Information
LP Gas Installations: If flames lift off the burner
and appear unstable, reduce the air shutter
openings an additional
oven, and perform the Bake and Broil Burner
Test. If flames are too large but appear stable,
check to be sure the oven was properly
converted.
Natural Gas Installations: If flames are too large
but appear stable, tighten the orifice hood to
reduce the gas flow to the burner.
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11
/ in.
32
1
/ in. (.79 mm), cool the
32