Russell Hobbs
Buzzer / Sounder Fault
Oven timer alarm is too quiet or does not sound at all.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Faulty piezo buzzer on control PCB, Volume setting turned down (if available), Damaged speaker wiring, Control PCB output failure
How to Fix / Troubleshooting
Safety first: Disconnect power before accessing the control panel.
- Check settings: Some models allow volume adjustment or muting; verify in the user menu.
- Inspect buzzer: Locate the buzzer on the control PCB and check for physical damage.
- Replace buzzer or PCB: If the buzzer is faulty and is a separate component, it can be replaced. Otherwise, replace the entire control PCB.
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Repair Difficulty
Medium
3/5
Required Part
Control Panel Buzzer
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