Dacor ECD227. Press Bake, it buzzes and turns off
Dacor ECD227. On the upper oven I press BAKE and enter temp a 3 second buzzing sounds then it begins pre-heat (screen says "135 On"). After 15 seconds it turns off. Element remains cold. When press BROIL on the upper oven it buzzes and then immediately turns off. Lower oven BAKE - same thing that happens on the upper when I press BAKE. Same for BROIL.
Light works but with buzzing.
Timer, clock all seem to work.
Light works but with buzzing.
Timer, clock all seem to work.
Ovens - Dacor - ECD227 Epicure Electric Double Oven
Answers & Comments
The relay will not hold a closed circuit for the heating / timer module. You will need to have it serviced
These ovens are a combination of the microwave oven and the conventional ovens, the buzzing noise is possibly caused by a problem in the microwave part of the combination, during the heating process both technologies work but only the microwave oven uses a power step up transformer that sometimes overheats and drags down power causing the buzzing noise, another component that also fails causing a loud noise(hummm) is the hv rectifier, there are more components that could cause this condition. The Dacor ovens are covered by a one year manufacturers warranty, I suggest that you contact the company or the dealer to have a decor's qualified tech to check the unit out whether is under warranty or not. decor's web site: decor.com/support.
Here are some probable causes:
Bad element
High limit tripped
Power board wiring defective
Power board defective
Meat probe connected(disconnect)
I have a Technician's Service Manual: HERE
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That buzzing must be a bad relay
The logic board must be sending out a signal to a switch and not getting a signal back. Typical switches are door lock switch, door close d switch, and fan switch.