Samsung NE597N0PBSR Servise Manual page 49

4. Troubleshooting
4-1 Failure Display Codes
4-1-1 Temp Sensor Error
Error Code
Top Sensor Open Error (Sensor-Top)
It occurs due to a defective sensor, misplaced wires, a defective PCB and
Also, it may occur when the ambient temperature falls under -10
Top Sensor Short Error (Sensor-Top)
It occurs due to a defective sensor, misplaced wires, a defective PCB and
IGBT Sensor Open Error (Assy-Inverter Module)
It occurs due to a defective sensor, misplaced wires, a defective PCB and
IGBT Sensor Short Error (Assy-Inverter Module)
It occurs due to a defective sensor, misplaced wires, a defective PCB and
4-1-2 Safety Error
Error Code Gerneral Function
Touch Button Short
Error
Low Voltage Error
Over Temperature
Error
Pan Detection Error
DC Motor
Locking Error
Solution
more than 10 seconds.
ex: No.1 Place a damp cloth on the control panel.
No.3 More than one key is pressed more than 10 seconds.
No.4 Defective Assy-Touch PCB
It occurs when the DC 12V is dropped under 9V.
It may occurs due to defects of PCB or wiring.
It occurs when the temperature of the Top Sensor rises very highly.
ex: Place a empty cookware on the burner and operate the induction cooktop.
It occurs when the cookware is unsuitable or too small or no cook-
ware has been placed on the cooking zone.
If the suitable cookware is placed again, the induction cooktop will
operate normally.
It occurs when the DC Motor cannot operate due to defects of PCB,
wiring or some disturbance on motor blade.
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Solution
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