GE JGP963 - Profile 36" Deep Recessed Gas Cooktop Installation Instructions Manual page 15

ADJUST BURNER FLAMES
4
A Turn all burners full on and check the
flames. They should be blue in color with
no trace of yellow. Foreign particles in
the gas line may cause an orange flame
at first, but this will soon disappear.
Turn the control valve to low position
B
while observing the flame.
To make adjustment, remove the control
C
knobs. Insert a screwdriver through
access hole in valve switch. Engage
adjustment screw in valve.
• If the flames were too small or
fluttered, open the valve more than
the original setting.
• If the flames blew away from the
burner, close the valve more than
the original setting.
Make the adjustment by slowly turning
D
the screw until flame appearance is
correct.
Installation Instructions
15
Adjust the low flame setting using the valve
bypass screw as follows:
Low-setting adjustments must be made
with two other burners in operation on
a medium setting. This prevents the low
flame from being set too low, resulting in
the flame being extinguished when other
burners are turned on.
Testing Flame Stability:
E
Test 1 – Turn the knob from "HI" to
"LOW" quickly. If the "LOW"
flame goes out, increase the
flame size and test again.
Test 2 – With the burner on the "LOW"
setting, open and close the
cabinet door under the cooktop.
If the flame is extinguished by
the air currents created by the
door movement, increase the
flame height and test again.
Flame Recheck:
F
After the adjustment is made, turn all burners
off. Ignite each burner individually. Observe
the flame at the "HI" position. Rotate the
valve to the "LO" position and be sure that
the flame size decreases as the valve is
rotated counterclockwise.
TO CONVERT THE COOKTOP BACK TO
NATURAL GAS, REVERSE THE STEPS
UNDER MAKING THE LP CONVERSION.
Once the conversion is complete and
checked ok, fill out the LP sticker and
include your name, organization and date
conversion was made. Apply the sticker
near the cooktop gas inlet opening to alert
others in the future that this appliance has
been converted to LP gas. If converting back
to natural gas from LP, please remove the
sticker so others know the appliance is set
to use natural gas.