Information Display Codes - Samsung NE59J7630SS Service Manual

4. Troubleshooting 4. Troubleshooting

4-1 Information Display Codes

Possible check codes during use can be checked before service.
1. Press 'Clock' pad.
2. Press a number '1,2,3,4' pad.
3. Press the 'START/SET' pad.
4. Press 'Clock' and number '1' pads at the same time for 3 seconds.
Check codes are displayed.
5. Press number '0' pad, the latest 4 check codes can be checked. But,
if the oven turns off, the stored check codes are deleted.
6. Press 'Oven OFF' pad to return to normal display mode.
Check code
Displayed code
C-20
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CAUSE
oven sensor opened
Oven sensor shorted.
29
SOLUTION
1. Disconnect power. Open the back cover.
Disconnect sensor harness from CN320 of
Main PCB Measure sensor resistance
sensor.
2. sensor temperature reading is normal
check for damage to wire harness or
terminals.
3. Disconncet wire and Check resistance
of oven sensor connector on main PCB