Model reference
Samsung NQ70M7770DG
Oven
1 document13 error codes3 service modes
Available documentation
Service Manual
- Combi Oven Service Manual63 pg
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Error codes (13)
CodeMeaning
C-10Gas sensor is open or shorted when the speed convection oven is operating in…C-20Oven sensor is open or shorted when the oven is operating.C-21Internal temperature rises abnormally high.C-23Temp probe sensor is shorted when oven is operating.C-30PCB temp sensor is open or shorted when the oven is operating.C-31PCB temperature rises abnormally high.C-70Steam sensor is open or shorted when the steam mode is on.C-72Drain system problem occurs when water level sensor senses water remaining…C-A2Cooling motor is operating abnormally.C-d0Keys (keypad) are shorted.C-d5Door lock is mispositioned.C-F0Communication between the Main and Sub PCB is interrupted.C-F2Communication between the Main and Touch PCB is interrupted.Service modes (3)
- Error Display / Diagnostic Information ModeTouch Microwave and Lower Oven simultaneously for 5 seconds
- Self-Diagnosis (Temp Sensor & Heater Check)1
- Wi-Fi Diagnostic / Version CheckPress Setting and Lamp at the same time
Full entry steps, exit procedures, and test sequences are available in Max.
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