Safety first: Unplug before cleaning coils.

Check installation: Ensure the Lanbopro wine cooler has the recommended clearances for built-in or freestanding use. Do not block front or rear vents.
Clean condenser: Remove the rear lower panel and clean the condenser coils thoroughly.
Room temperature: Verify the ambient temperature is within the unit's specified range.
Monitor operation: Some warmth on the sides is normal, but excessive heat indicates poor ventilation that must be corrected to avoid compressor damage.

Unit is very warm on the sides or top, more than expected.

Possible Causes