Question about Bosch HBN 455 Stainless Steel Electric Double Oven
I have a used Bosch HBN456AUC convection oven that the fan just started running constantly. It has been installed in it's current position for about three months with no issues. I also found that the oven doesn't heat if the oven is set to Manual. The oven does heat however if you put it into Timed Mode and set the timer.
I have turned the circuit breaker off and then on and that doesn't clear it. Any ideas?
This sounds like a control panel issue, you may have to replace it, about $300.00
Posted on Jul 09, 2017
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Posted on Jan 02, 2017
first out put voltages measures,when output voltages ok , then see the control circuit.after tnat every thing ok. replace heating elements.
Posted on Dec 11, 2007
SOURCE: bosch oven
looks as though youre circotherm element has blown (open circuit) you will need to remove oven and check with multimeter should read around 35-37 ohms on 2.5 kilowatt heater if open circuit will need replacing easy to do on most ovens and no too expensive around £30-£35 for element depends on model and output power.
hope this helps
Posted on Jan 18, 2008
If it is fan assisted then check the fan element, it is located behind a panel at the rear of the oven compartment.
Plz rate my\solution.
Posted on Dec 17, 2008
If the oven is electric and fan assisted,then I would suggest that the oven fan element is faulty.
Plz rate this solution.
Posted on Dec 17, 2008
Do you see any Error Message on the Display?
If not, then it should not be a Concern. More often this could be Thermal Fuse on the Back of the Unit ( On Most Models ) will stop the Broil and Bake from Turning ON. You would just start a bake cycle and the temperature will sit at 100 and something degrees and never raise.appliance.
Let me know, once you check the same.
Hope i helped you.
Thanks for using ' Fixya ' and have a nice day!!
Posted on Dec 28, 2009
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