37
4. Troubleshooting
4-1 Failure Display Codes
There are two kinds of error codes. One denotes an oven temperature
sensor error and the other denotes a safety error. Possible error codes
during use can be checked before service.
1. Press the Clock pad.
2. Press the number pads 1, 2, 3 and 4. Make sure the Timer and
Warming Drawer are both turned OFF.
3. Press the SET/Start pad.
4. Press the Favorite Cook and the 0 number pads at the same time for
2 seconds. Error codes are displayed.
5. Press the 0 number pad, to display the latest 5 error codes. But, if the power is
interrupted and the oven turns off, the stored error codes are deleted.
6. Press the Clear/Off pad to return to normal display mode.
Oven sensor error
FAILURE CODE
CAUSE
SOLUTION
E-27
Oven temperature sensor open.
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1.
Disconnect electrical power to the range.
Remove the upper rear cover panel.
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problems, replace the oven temperature
sensor.
2.
If there is no problem with oven temperature
sensor, check the wires and/or terminal on
the wire harness for damage.
3.
Disconnect the oven sensor connector
from the PCB. Check the resistance of
the oven sensor connector on the PCB
1RUPDOȍ
E-28
Oven temperature sensor shorted.
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4. Troubleshooting