Locking Screw
Locking Screw
F. Loosen the locking screw and adjust the oven burner
air shutter. Clockwise rotation will open the air shutter
and increase airflow. Counterclockwise rotation will
close the air shutter and decrease airflow.
NOTES:
•
If the flames are yellow, the air shutter on the burner
needs to be opened further.
• If the flames flutter or blow away, the air shutter on
the burner needs to be closed further.
• We highly recommend that the air shutter be fully
opened in case of using LP gas.
G. After flames are adjusted, tighten the locking screw.
H. Program the oven to BROIL and press START. Repeat
Steps E~G.
I. Turn off the oven, install the oven bottom, and replace
the oven racks.
5. Adjusting low flame settings on surface
burners
All surface burner flames should be checked and adjusted
at their lowest setting.
NOTE:
Low setting adjustments should always be made
with 2 or more burners operating at the same time.
A. Turn on 2 or more surface burners and set them HI.
B. Quickly turn one of the control knobs counterclockwise
to the lowest setting. The flame should stay lit. If the
flame flutters or goes out, adjust the bypass valve in
the base of the valve stem for that control knob.
C. Pull the control knob for that burner straight off.
D. Insert a small flat-blade screwdriver into the valve stem.
While holding the valve stem in place, turn the bypass
valve adjusting screw counterclockwise to increase the
flame size.
E. Replace the control knob and repeat Steps A and B.
F. Repeat Steps A~E to check and adjust the remaining
surface burners.
Additional low flame check
Quickly open the oven door while a surface burner is set
on LO. If the flame is extinguished, increase the low flame
setting and repeat the test until the flame is stable.
IMPORTANT SAFETY INSTRUCTIONS
WARNING
The following information is intended for use by
persons possessing adequate electrical, electronics,
and mechanical backgrounds and experience. Lack
of proper background and experience during any
repair of a major appliance could result in death,
personal injury, and/or property damage. The
manufacturer or seller cannot be responsible for the
interpretation of this information, nor can it assume
any liability in connection with its use.
• Disconnect the electrical power to the appliance
before servicing.
• Shut off the gas supply to the appliance before
servicing.
• Reconnecting all grounding devices before
reconnecting the electrical power and opening the
gas supply to the appliance.
• All electrical components in this appliance are
grounded. All grounding wires, screws, straps,
nuts, and/or washers must be replaced to their
original position and properly fastened.
• LP conversion must be performed by a qualified
installer or gas supplier in accordance with the
manufacturer’s instructions and all codes and
requirements of the authority having jurisdiction.
Failure to follow ALL instructions could result
in serious injury or property damage. The
qualified agency performing this work assumes
responsibility for the conversion.
• Know the location of the gas shut-off valve and
how to shut it off if necessary.
• Do not operate the cooktop surface burners or
oven burners of this range when using LP gas
before converting the pressure regulator and
burner orifices for LP gas use. Failure to do so
could cause high flames and toxic fumes which
can result in serious injury.
• Do not mix up or substitute LP gas burner
orifices during the conversion process. Improper
orifice placement will affect burner and cooking
performance and could result in personal injury
and/or product damage.
LP GAS (PROPANE) CONVERSION
1. Converting the pressure regulator
The regulator is located in the lower, left-hand rear corner
of the bottom drawer opening.
A. Remove the warming drawer or the storage drawer.
B. Locate the pressure regulator in the rear of the drawer
opening. The pressure regulator can be seen and
accessed through the square hole in the rear wall as
viewed from the front.
C. Using your fingers, turn the red plastic cap and the
dual-purpose orifice spud counterclockwise to remove
them from the pressure regulator.
D. Completely remove the cap from the spud and the
threads and reinstall it on the opposite side of the spud.
A. Remove the surface burner grates.
B. Lift off the surface burner caps and the surface burner
heads from the surface burner manifold cups.
C. Using a 9/32
˝
or 7 mm nut driver, remove the burner
orifice from the bottom of each manifold cup.
NOTE:
Keep these orifices and note their positions for
future conversion back to natural gas.
Red
White
White
Yellow
NX58H5650WS
Blue
White
White
Yellow
None
NX58H5600SS
Orange
D.
Identify the proper orifice by orifice size and color
code for each of the surface burners.
E. Install the proper orifices in each of the burner manifold
cups as shown above. Tighten with a 9/32
˝
or 7 mm nut
driver.
Do not overtighten.
NOTE:
Any other placement of orifices could result in
dangerous operating conditions and/or poor
cooking results.
F. Replace the surface burner heads and caps in the
same location from which they were removed. The
burner heads should be flat on top of the manifold cups
and the caps should be flat on top of the burner heads
to ensure proper, safe operation.
3. Converting the oven burners
The oven has a bake (lower) and a broil (upper) oven
burner. Both burners require the orifices to be changed.
See the charts in column 2 for the proper orifice usage.
To replace the bake (lower) burner orifice:
A. Remove the two screws from the back of the cavity
floor. Lift back to clear the front edge and lift out the
cavity floor.
B. Remove two screws from the front of the bracket bake-
spreader.
C. Lift front the bracket bake spreader and lift out the
bracket-bake spreader.
D. Lift up the burner bake from the holder-bake burner on
the bottom of the drawer.
Valve Stem
Small Screwdriver
NX58H5650WS
WIRING DIAGRAMS
Model NX58H5650WS
WARNING
POWER MUST BE DISCONNECTED BEFORE SERVICING THIS APPLIANCE.
Plastic Cap
Dual-Purpose
Orifice
Shut-Off
Lever
Flip Orifice
to change
application
size.
Pressure
Regulator
E. Reinstall the spud in the pressure regulator so the large,
open LP gas end is exposed. Tighten the spud until it
is finger-tight.
Do not overtighten.
Replace the plastic
cap over the exposed spud threads.
F. Make sure the gas shut-off lever on the side of the
pressure regulator is in the open position.
G. Replace the warming drawer or the storage drawer.
2. Converting the surface burners
The range comes with low-altitude LP conversion kits.
The kit contains 7 burner orifices. Five of these 7 orifices
are sized and color-coded for surface burner use. The
remaining 2 orifices are for the bake and broil oven burners.
Use the following charts to properly size and replace the
orifices:
BURNER ORIFICE SIZES AND OUTPUT RATINGS
(LP Gas [Propane] 10 in WCP)
Burner location
BTU Rate
Orifice size [mm]
RF
1
14,500
1.12
RF
2
12,500
1.06
LF
1
11,500
1.04
LF
2
10,000
0.98
RR
4,000
0.62
LR
7,500
0.83
CTR
7,500
0.83
BAKE
15,000
1.15
BROIL
11,500
1.02
¹Model NX58H5650WS
²Model NX58H5600SS
115
Orifice markings:
115 – Denotes 1.15 mm orifice size
opening.
BURNER ORIFICE SIZES AND OUTPUT RATINGS
(Natural Gas 5 in WCP)
Burner location
BTU Rate
Orifice size [mm]
RF
1
18,000
1.92
RF
2
17,000
1.92
LF
15,000
1.78
RR
5,000
1.01
LR
9,500
1.40
CTR
9,500
1.38
BAKE
18,000
1.90
BROIL
13,500
1.64
¹Model NX58H5650WS
²Model NX58H5600SS
180
Orifice Markings:
180 – Denotes 1.80 mm orifice size
opening.
WARNING
The following adjustments must be made before
turning on the gas to the oven burners. Failure to
do so could result in death and/or serious personal
injury due to high flames and toxic fumes.
E. Using a 9/32˝ or 7mm nut driver and an adjustable
wrench, hold the gas fitting with the wrench and
remove the bake oven burner orifice from the center of
the lower gas fitting.
F. Install a properly sized burner orifice for the lower oven
burner using LP gas.
To replace the broil (upper) burner orifice:
G. Remove 1 screw of bracket HSI-wire
H. Remove 4 screw of bracket-broil spreader to top of
oven.
I. Support the burner-broil with one hand, remove 2 screw
supporting the burner-broil to the front and the rear of
the oven.
J. To replace the nozzle broil-burner, remove the gas
nozzle with a 9/32˝ nut driver.
K. Install a properly sized burner orifice for the upper oven
burner, using LP gas.
L. Position end of upper oven burner over the burner
orifice and secure it in place with the front screw.
4. Adjusting the air shutter settings on the
oven burners
NOTE:
To ensure proper flame characteristics, install and
close the oven door before checking the oven burner
flames.
A. Install and close the oven door.
B. Open the gas shut-off valve to the range.
C. Plug in the power cord or connect the power supply to
the range.
D. Program the oven to BAKE and press START.
E. Visually check the flame characteristics through the
oven window.
• The inner cone of the flames should be
approximately 1/2
˝
to 3/4
˝
long.
• The visual appearance of the flame will denote the
flame combustion quality.
Soft blue flames
are
normal for natural gas
operation.
Yellow tips on outer
cones
are normal for
LP gas operation.
Yellow flames
are
abnormal for any gas
operation. Further
adjustment required.
Orange flames
occur
from foreign particles
in the gas line. The
particles will burn off
and the orange flames
will disappear.
WARNING
Use caution when measuring the flames and
adjusting the air shutter. The burner flames could
burn you or ignite your clothes causing personal
injury and/or death.
Mini-Manual_NX58H56_DG68-00MES+CFR.indb 1
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