Samsung NX58H5650WS Manual page 2

WIRING DIAGRAMS (CONT.)
Model NX58H5600SS
WARNING
POWER MUST BE DISCONNECTED BEFORE SERVICING THIS APPLIANCE.
NX58H5600SS
Mini-Manual_NX58H56_DG68-00528A_EN+MES+CFR.indb 2
GAS RANGE CONTROLS
C. Remove 2 screws from the Holder-PCB.
D. Replace the PCB and secure with 2 screws.
1. Calibrating the oven temperature
E. Reconnect all wires from where they were removed.
The oven temperature can be calibrated to meet your
5. Spark module replacement
cooking needs and/or match your previous oven
temperature settings.
The spark module is located behind the upper rear cover
panel on the lower-right side.
A. Remove the warming drawer or the storage drawer.
A. Mark and disconnect the wires going to the spark
B. Locate the pressure regulator in the left-rear of the
module.
drawer opening.
B. Remove 2 screws and the spark module from the
C. Using your fingers, turn the red cap and the dual-
backguard.
purpose orifice counterclockwise to remove them from
C. Install new spark module in the backguard and secure
the pressure regulator.
with 2 screws.
D. Remove the cap from the orifice and reinstall it on the
opposite side of the orifice. D. Reconnect wires from where they were removed.
E. Reinstall the orifice in the pressure regulator so the
large open LP gas end is exposed. Tighten the orifice COOKTOP SERVICING
until it is finger-tight. Do not overtighten. Make sure
1. Removing the cooktop
the red cap is secured over the end of the orifice.
F. Make sure the gas shut-off lever on the side of the
A. Disconnect electrical power to the range.
pressure regulator is in the open position.
B. Shut off the gas shut-off valve in the gas supply line to
G. Replace the warming drawer or the storage drawer.
the range.
2. Accessing the oven control panel C. Open the door or remove it.
D. Pull burner control knobs straight off to remove them
A. Disconnect or turn off the electrical supply to the range.
from the valve shafts.
B. Shut off the gas shut-off valve to the range.
E. Remove 2 screws from the top, 2 screws from the front
C. Carefully pull range away from back wall to access the
and 4 screws from the bottom of the chassis manifold
cover-back guard Wire.
panel.
D. Remove the upper rear cover panel.
F. Remove the chassis manifold panel from the front of
the range.
3. Testing the printed circuit board (PCB)
G. Place a finger behind each side of the switch ignition
A. Carefully reconnect the electrical power and perform
and pull it straight out to release it from the control
the following checks.
shaft. Repeat for each switch.
B. After checks have been made, disconnect the power to H. Disconnect the wires at the connectors.
the range.
WARNING
RELAY CONTACT OPERATION TEST
VOLTAGE IN VOLTAGE IN
RELAY TERMINALS Do not bend the aluminum tubing to the surface
COOK MODE OFF
burner cups. Bending can damage the tubing or
Convection Conv. Bake
fittings resulting in death, personal injury, fire,
120 VAC** 0 VAC
bake to N
and/or product damage.
Convection Conv. Roast
120 VAC** 0 VAC
roast to N
2. Door latch replacement
Warming Warming 0 VAC (in
120 VAC
drawer* Dwr to N Self-Clean)
A. Remove the oven door and the cooktop frame as
described above.
Favorite Cooking
120 VAC 0 VAC
B. Remove the control knob and the chassis manifold.
Cook Cycle to N
C. Remove the Assy' tube-manifold with a wrench.
Self-Clean
Self-clean 120 VAC 0 VAC
to N D. Remove 2 screws from the Bracket-Latch sub to the
rear of the range.
Bake Bake to N 120 VAC** 0 VAC
E. Disconnect wires of the door latch to the rear of the
Broil Broil to N 120 VAC** 0 VAC
range and remove it.
F. Remove 2 screws holding the Assy bracket-latch rear
Keep Warm Warm to N 120 VAC 0 VAC
to the rear of the range.
Bread Proof Proof to N 120 VAC 0 VAC
G. Remove the latch-rod from the Assy bracket-latch front.
Oven light Light to L1 120 VAC 0 VAC H. Remove 2 screws holding the Assy bracket-latch front
to the front of cavity.
*NX58H5650WS only
I. After replacement, reverse the order to install the ASSY
**Be sure to select a temperature or setting.
DOOR LATCH.
**120 VAC to Bake and Cook Time only.
Remaining circuits are deactivated until Sabbath
3. Electrode/harness replacement
circuit is deactivated.
A. Remove cooktop as described above.
4. Replacing the PCB
B. Remove the cover wire LT/RT and cover-back guard wire.
A. Mark and disconnect the wires going to the PCB.
C. Carefully remove electrode locking clips from the bottom
of the electrodes on the burner cups. Lift and slide the
B. Remove 17 screws and cover wire LT/RT, cover-
electrode wire out of the slot on the burner cup.
back guard wire, cover-back main wire, and cover-
convection.
3. Upper burner replacement (broil)
D. Trace electrode wire back to the starter module and
disconnect the wire from the spark module.
A. Disconnect electrical power to the range.
E. Connect new electrode harness to the spark module
B. Shut off the gas shut-off valve to the range.
in the same location from where the old harness was
removed. C. Open the oven door and remove the racks
F. Insert electrode in the slot in the burner cup and secure D. Remove cover-back main wire to the rear of the oven.
it in place with the locking clip.
E. Disconnect the wires or the connector of the HSI.
4. Ignition switch harness replacement
F. Remove 1 screw of bracket HSI-wire and remove 4
screws of bracket-broil spreader to top of oven.
A. Disconnect electrical power to the range.
G. Support the burner-broil with one hand, remove 2
B. Shut off the gas shut-off valve in the gas supply line to
screw supporting the burner-broil to the front and the
the range.
rear of the oven.
C. Open the door or remove it.
H. Pull the upper Assy-burner broil spreader to disconnect
it from the holder nozzle-broil on the rear wall of the
D. Pull burner control knobs straight off to remove them
from the valve shafts. oven.
I. Carefully remove Assy-burner broil spreader.
E. Remove 2 screws from the top, 2 screws from the front
and 4 screws from the bottom of the chassis manifold
J. Reverse the order to install a new bake burner.
panel.
4. Glow bar ignitor replacement (hot surface
F. Remove the chassis manifold panel from the front of
ignitor)
the range.
G. Place a finger behind each side of the switch ignition
A. Disconnect electrical power to the range.
and pull it straight out to release it from the control
B. Shut off the gas supply to the range.
shaft. Repeat for each switch.
C. Open the oven door and remove the oven racks.
H. Disconnect the wires at the connectors.
D. Remove the oven burner closest to the faulty ignitor.
I. Connect the new ignition switch harness to the wire
(See burner replacement instructions.)
connectors from where the old harness was removed
and install the new harness in reverse order. E. Remove 2 screws securing the glow bar ignitor.
F. Carefully pull the wire leads until the wire connectors
OVEN SERVICING appear.
G. Reconnect new ignitor and reassemble the oven in
1. Oven temperature sensor replacement
reverse order.
A. Disconnect electrical power to the range.
5. Assy safety valve (with pressure regulator)
B. Open the oven door and remove the oven racks.
A. Disconnect electrical powe to the range.
C. Disconnect connector of the sensor thermister to the
B. Shut off the gas supply to the range.
rear of the range.
C. Remove the regulator support bracket from the rear of
D. Remove 2 screws securing the oven temperature
the range
sensor to the upper left-hand corner of the rear wall.
D. Carefully identify and mark the wires going to the ASSY
E. Carefully pull out the sensor wire leads until the wire
VALVE SAFETY. Disconnect the 4 wires.
connectors appear. NOTE: If the wire connectors
cannot be accessed from inside the oven, remove the WARNING
upper rear cover panel, mark the wires, and disconnect
Cross-wiring the wires to the ASSY VALVE SAFETY creates
them from behind the oven.
an explosion hazard that can result in death, personal injury,
F. Reverse the order to install a new oven temperature
and/or property and product damage.
sensor.
E. Disconnect the 3 gas lines from the ASSY VALVE
2. Lower burner replacement (bake)
SAFETY. Do not bend or crimp gas lines during
removal.
A. Turn off the electrical supply going to the range.
F. Remove gas fittings from the ASSY VALVE SAFETY.
B. Shut off the gas shut-off valve in the gas supply line to
G. Remove 4 screws and the ASSY VALVE SAFETY from
the range.
the back wall of the warming drawer opening.
C. Open the oven door and remove the racks from inside
H. Install the new ASSY VALVE SAFETY from the back
the oven.
wall of the warming drawer with 4 screws.
D. Pull on the wires or the connector until the wire
I. Reconnect gas lines to the ASSY VALVE SAFETY.
connector appears from the back wall of the warming
J. Reconnect wire connectors in their original positions.
drawer opening.
NOTE: Check all gas lines and fittings for leaks before
E. Disconnect the connector of HSI of the burner bake.
operation.
F. Remove the two screws from the back of the cavity
WARNING
floor. Lift back to clear the front edge and lift out the
cavity floor. Cross-wiring the wires to the gas control valve creates an
explosion hazard that can result in death, personal injury, and/
G. Remove 2 screws from the front of the bracket bake-
spreader. or property and product damage.
H. Lift front the bracket bake-spreader and lift out the
bracket-bake spreader.
I. Lift up the burner bake from the holder-bake burner on
the bottom of the drawer.
J. Reverse the order to install a new bake burner.
WARMING DRAWER SERVICING
(Model NX58H5650WS)
1. Warming drawer element replacement
A. Disconnect the electrical power to the range.
B. Shut off the gas supply to the range.
C. Pull out the warming drawer. Press down the left glide
lever, lift up on the right glide lever, and then remove
the drawer from the drawer opening.
D. Disconnect the connector from the back wall of the
warming drawer opening.
E. Remove the bottom screw and the heater-warming
drawer from the back wall of the warming drawer
opening.
F. Reverse the order to install and connect the new heater
warming drawer.
FAILURE CODE CHART
FAILURE
CAUSE SOLUTION
CODE
Shorted Key.
Oven sensor
opened
Press the OFF/CLEAR pad and restart
problem.
the oven.
Oven sensor If the problem persists, disconnect
shorted all power to the range for at least 30
problem. seconds and then reconnect the power.
If this does not solve the problem, call
Oven
for service. See bottom of this chart.
overheating.
Door locking
error.
This manual is made with 100 % recycled paper.
DG68-00528A-00
06/02/2014 14:13:01