Brand: KOMPERNASS
Category: Microwave Oven
Document Type: Manual
Language: EN
Brand: KOMPERNASS
Category: Microwave Oven
Document Type: Manual
Language: EN
Uploaded: Nov. 21, 2025, 6:18 p.m.
A 3-year warranty covers material and manufacturing defects for private use. Misuse voids the warranty.
| Problem | Possible Cause | Solution |
|---|---|---|
| The display indicates nothing. | The plug is not inserted into a power socket. | Check the plug. |
| The mains power socket is defective. | Try another mains power socket. | |
| The display is defective. | Contact Customer Services Department. | |
| The appliance does not respond to pressing the buttons. | The Child safety facility is activated. | Deactivate the Child safety facility. |
| The appliance does not start the cooking/warming process. | The door is not properly closed. | Close the door correctly. |
| The Glass plate generates loud noise when revolving. | The Glass plate is not positioned correctly on the star roller. | Insert the Glass plate correctly into the cooking area. |
| The rolling star and/or the floor of the cooking area are unclean. | Clean the rolling star and the floor of the cooking area. |