Microwave interior light does not come on when the door is opened or during cooking, but the unit heats normally.

Safety first: Unplug the Café microwave before attempting any lamp replacement.

Steps to try:

• Consult manual: Some Café models allow user replacement of the cavity lamp via a small access panel; others require removing the outer cover.
• Access panel models: If your model has a lamp access cover, remove it, replace the bulb with the exact type and wattage specified by Café, and reinstall the cover.
• Non-access models: If there is no external lamp access, do not remove the outer cover yourself. A technician should replace the lamp and inspect the socket and control relay.