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Waist-High
Broil
Burner Orifice/
Self-Clean Models
Pin
Oven
Burner
Orifice
FIGURE
8
Checking
Manifold
Gas Pressure
If it should be necessary to check the manifold gas pressure, remove the
burner cap and connect
a manometer
(water gauge) or other pressure
device to the top right front burner orifice.
Using a rubber hose with inside
diameter of approximately
1/4," hold tubing down tight over orifice.
Turn
burner valve on. For an accurate pressure
check, have at least two (2)
other surface burners burning. Be sure the gas supply (inlet) pressure is
at least one inch above specified range manifold pressure. The gas supply
pressure should never be over 14" water column. When properly adjusted
the manifold water column pressure
is 10" for LP/Propane
gas or 4" for
Natural gas.
_
Do not
flame
to check
for
leaks,
use
a
gas
a.
Disconnect
the range and its individual shut-off valve from the gas
supply piping system during any pressure testing of that system at
test
pressures
greater
than
14" of water
column
pressure
(approximately
1/2" psig).
b.
The appliance
must be isolated from the gas supply piping system
by closing its individual
manual shut-off valve during any pressure
testing of the gas supply piping system at test pressures equal to or
less than 14" of water column
pressure
(approximately
1/2" psig).
"k
To
Surface
Burner
FIGURE
10
Burner Flame Size
FIGURE
9
_l
5/8" l____
Main
Top
Test
to verify
if "LOW"
setting should
be adjusted:
a.
Push in and turn control to LITE until burner ignites.
b.
Push in and quickly turn knob to LOWEST
POSITION.
c.
If burner goes out, reset control to OFF.
d.
Remove the surface burner control knob.
e.
Insert a thin-bladed
screwdriver
into the hollow valve stem and
engage
the slotted screw inside. Flame size can be increased
or
decreased
with the turn of the screw. Turn counterclockwise
to
increase flame size.
Turn clockwise to decrease flame size. (See
Figures 9 and 10).
Adjust
flame
until you can quickly
turn knob from LITE to LOWEST
POSITION without extinguishing
the flame. Flame should be as small as
possible without going out.
7. Air Shutter-Oven
Burner
The air shutter for the oven burner may need adjustment,
especially if the
unit has been converted for use with LP/Propane gas.
The approximate
flame length of the oven burner is 1 inch (distinct inner, blue flame) (See
Figure 11).
1" Flame
Burner
Baffle
FIGURE
11
To determine
if the oven burner flame
is proper:
a.
To access the air shutter you must remove the warmer drawer, see
instructions
on page 9.
b.
Remove the oven bottom by removing
the screws at rear of oven
bottom. Lift up the rear of oven bottom and slide toward back of range
to disengage
from front of oven front frame.
c.
Remove burner baffle by removing nut located on top of baffle and
two screws from front edge of oven front frame.
Lift baffle straight
up and out of the oven.
d.
Set the oven to bake at 350°F and observe the flame.
If the flame is
yellow in color, increase
air shutter opening size. If the flame is a
distinct blue color, but lifting away from the burner; reduce the air
shutter opening size.
e.
Turn off oven and allow to cool before adjusting air shutter.
To adjust
loosen lock-screw (See Figure 12), reposition air shutter, and tighten
lock-screw.
Burner
®
Locking
Screw
FIGURE
12
Air Shutter
Orifice
Hood
(Spud)
Retest the burner by repeating step "d" above.
When the burner flame is
a distinct blue color burning steady, the air shutter is adjusted
correctly.
f.
Replace burner baffle and oven bottom.
Waist-High Burner
(Self Clean Models)
iLower
Oven Baffle
_
_.,,- Air Shutter
(R_movable) ........
-_Lower Oven Bottorr
(Removable)
_...
Air Shutter
FIGURE
13
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