Samsung NX58H5650WS, Service Manual, Page: 64 / 74

62
4. Troubleshooting
4-3 Oven Malfunction
Oven temperature rises too slow or too fast (Gas)
Oven
temperature
rises too slow
or too fast.
* Make sure the gas supply valve to
the range is fully open.
No
* Replace the faulty lower and/or
upper oven burner.
* Check the GPR to make sure gas is
flowing through it.
No
Ok
END
No
END
END
Ok
Ok
* Clean and/or replace the lower
and upper oven burner orifices.
NOTE: Orifice sizes should
match chart sizes for the
gas type being used.
* Fully open the gas supply valve.
END
No
* Check for crimped or broken gas
lines to the lower or upper oven
burner.
Ok
* Replace the damage gas line.
No
END
* Are the lower and upper oven
burners air shutters adjusted
properly?
* Adjust the burner air shutter
settings.
Ok
* Is the GPR shut-off lever in the
open position.
Yes
END
* Replace the GPR.
* Is the dual-purpose orifice in
the GPR installed for the
proper type of gas.
Yes
* Check for dirty and/or proper oven
burner orifices.