Strong chemical or burning smell coming from the back of the wine cooler.

Immediate safety warning: Unplug the wine cooler immediately if you smell burning or see smoke. Do not continue to operate the unit.

Steps:

• Inspect rear components: After the unit cools, remove the rear panel and look for burnt wiring, melted insulation, or scorched PCB areas.
• Check fan motors: Smell near the condenser fan and compressor. A burnt odor localized to a motor indicates it should be replaced (e.g., condenser fan motor).
• Inspect control board: If the smell comes from the control area, replace the main control board.
• Do not bypass safety devices: Replace any burnt components rather than bypassing them.

Recommendation: If you cannot clearly identify the source, have a qualified technician inspect the unit before using it again.