Samsung NX58H5650WS Service Manual page 40

4. Troubleshooting
4-1 Failure Display Codes
Safety error
Failure code
(Temperature reaches 650°F [343°C]
E-0A
- SE -
(Key pad is pressed for 10 minutes.)
CAUSE
Oven overheating error.
in any cooking function,
Shorted key.
38
SOLUTION
1. Disconnect electrical power to the range.
Remove the upper rear cover panel.
Disconnect the two harness connectors to
the oven temperature sensor. Measure the
problems, replace oven temperature sensor.
2. Check the broil and bake burners to make
sure they are lighting and burning properly.
3. Check whether the DLB, Broil, Bake, and
Warming Drawer relay is working normally.
4. Make sure all harness connections are
properly connected and securely fastened to
the PCB.
5. Check the resistance of oven temperature
sensor connector on the PCB. (Normal :
1. Check the touch control wire harness to
make sure it is properly connected between
the PCB and the Touch Control board..
2. Disconnect the touch control wire harness.
Check the harness, Touch Control board and
PCB for short circuits.
3. If there is not a problem with the connector
on the PCB and the touch control harness,
replace the PCB.