Beko
Cavity Lamp Failure
Microwave interior light does not come on, but unit heats and operates normally.
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Possible Causes
Burnt-out cavity bulb,Loose lamp connection,Faulty lamp holder,Wiring fault to lamp
How to Fix / Troubleshooting
Safety first: Unplug the microwave before replacing the lamp.
- 1. Access lamp: On many Beko models, the lamp is behind a grille or side panel. Remove the relevant cover as per the user or service manual.
- 2. Replace bulb: Remove the old bulb and install a new microwave-rated bulb of the same type and wattage specified by Beko.
- 3. Check holder and wiring: Inspect for heat damage or loose connections. Replace the holder if contacts are burnt.
Note: Do not exceed the specified wattage; using an incorrect bulb can cause overheating.
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Repair Difficulty
Easy
2/5
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