GE JGP628 Installation Instructions Manual page 15

LP Conversion
Making the LP Conversion
cont.
Adjusting the Burner
Flames
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.
b. Turn control knob to the low position while
observing the flame.
c. To make adjustments, remove the control
knobs. Insert a screwdriver through access
hole in the 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.
d. Make the adjustment by slowing turning the
screw until flame appearance is correct.
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.
e. Testing
Test 1 -
flame stability:
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.
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