GE JGRP20 Installation Instruction page 9

Installation Instructions
FOR BAKE AND BROIL
BURNERS
Use a 1/2" open end or adjustable wrench to turn
the orifice hood in the L.P. direction, about 1 1/2
turns, until snug.
2tter
Air Shutter Screw
Broil Burner
Fig. 15
__'_S_h _tPi r
Made To Orifice Hood
Bake Burner
Fig. 16
IMPORTANT: Do not overtighten or you may
bend the orifice hood or needle.
CHECK FLAME SIZE
Check the inner cone of
the flame. It should be
approximately 1/2" to 3/4"
long for the oven and
broil burners until snug.
If the flame size is too
long, use a 1/2" open-end
wrench or adjustable joint
pliers to adjust the orifice
1/2"
to 3/4"1 ....
Inner Cone "_
of Flame
hood, by turning in the L.P. direction.
-4, WARNING: .you
attemptto
measure the inner cone of the flame, please
use caution; burns could result.
ADJUST AIR SHUTTER
NOTE: The Bake and Broil burner flame must be
checked with the door closed to properly check
flame characteristics.
Turn on the bake or broil burner.
As you watch the flame with the oven door
closed, check the following through the oven
door window:
r_ Burner flames should not flutter or blow
away from the burner.
_'] They should be blue in color with no trace
of yellow.
_'] The inner cone of the flame should be
approximately 1/2" to 3/4" long.
IN SOME CASES
[]
[]
With L.P. gas, some yellow tipping on the
outer cone is normal.
Foreign particles in the gas line may cause
an orange flame at first, but this will soon
disappear.
Fig. 18
HAtl
Yellow Flames
Call for Service
HStl
Yellow "lipping
Normal for LP Gas
HCtl
Soft Blue Flames
Normal for Natural Gas
9