Samsung NX583G0VBSR Service Manual page 55

4. Troubleshooting
4-3 Oven Malfunction
Oven temperature rises too slowly (Electrical)
Oven Temp
rises too
slowly
Ok
*Turn on the cooktop burners to
check whether the gas is
properly supplied.
Ok
*Check the voltage(120V) of
the PCB.
T602-T605(Bake),
T602-T604(Broil)
Ok
*Check whether the Hot surface
ignitor(HSI) is properly heated.
Ok
*Check the current of the safety
valve terminal. [3.3-3.6A]
END
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T602
T605
No
*Open the gas valve.
No
*Replace the PCB.
No
*Check the resistance of HSI.
[40 – 400 ]
No
*Replace the Safety valve.
55
T604
END
END
No
*Replace the HSI.
END
END