I’ve got an Electrolux ceramic hob, code 941 592 714, which has lost its beep. The beeper used to last for quite a long time through cooking dinner, and then would just stop. This makes me think there is a bad contact somewhere, affected by heat.
It now fails almost immediately – I sometimes get a fraction of a second of a beep when I turn it on.
All cooking functions are unaffected.
It’s annoying in that if the hob decides to turn itself off because of something left over the control pads I don’t know about it. Also, when adjusting the setting of a ring I used to count beeps but now have to look at the control indicator.
Is this a known issue? Would resoldering the control board help? Are replacement beepers available? Note that I installed this myself a few years ago and am also an electronics engineer from way back.
Hugh