How to Fix / Troubleshooting

Safety: Unplug the cooler before cleaning or removing panels.

Steps:

1. Verify thermometer: Use an accurate thermometer placed in the center of the cabinet to confirm actual temperature.
2. Improve airflow: Pull the NutriChef cooler away from walls and ensure recommended clearances. Do not enclose in tight cabinetry unless rated for built-in use.
3. Clean coils/heat sink: Remove dust from the rear condenser coils (compressor) or aluminum heat sink (thermoelectric) with a soft brush and vacuum.
4. Check fan operation: Confirm that both internal circulation fan(s) and rear fan(s) run when cooling is active. Replace any non-operational fan motors.
5. Evaluate cooling module/compressor: On thermoelectric models, if the Peltier module is cool on one side and not cold on the other, it may be failing and should be replaced. On compressor models, if the compressor runs continuously but lines are only mildly cool, a sealed-system issue may exist and requires a professional.

Wine cooler runs but does not get cold enough; temperature stays above set point by 5–15°F.

Possible Causes