Wine cooler cycles on and off rapidly or runs for only a few seconds before shutting off.

Safety: Unplug the unit before touching the compressor or electrical components.

Troubleshooting:

• Check ventilation: Ensure adequate clearance around the cooler and that the rear is not pushed tightly against the wall.
• Verify supply voltage: If possible, measure the outlet voltage; low voltage can cause short cycling. Avoid using long, undersized extension cords.
• Inspect start relay and overload: Remove the compressor terminal cover and check the start relay and overload protector for rattling, burning, or cracks. Replace as a kit if suspect.
• Allow cooling time: If the compressor is very hot to the touch, let it cool for at least 30 minutes before restarting.

Note: If new start components do not resolve the issue, the compressor itself may be failing and will require professional replacement.