Microwave cavity accumulates condensation or water droplets on walls and door after cooking.

User actions:

• After cooking, leave the door slightly open to allow moisture to escape.
• Wipe down the cavity and door with a dry cloth.
• Ensure the external vents of the Neff microwave are not blocked by cabinetry or objects.

If condensation is extreme:

• Check that the cooling/cavity fan is operating during and after cooking.
• If the fan is not running, have the fan motor and control board checked and replaced if necessary.