Display shows Lo and the temperature cannot be set lower than a certain value, or the unit appears to be in low-temperature protection mode.

Safety first: No internal electrical work is required for basic checks.

Steps to resolve:

• Adjust setpoint: Increase the set temperature to within the recommended wine storage range (e.g., 40–65°F / 5–18°C). Some BODEGA models will show Lo if you attempt to set below the minimum.
• Check for freezing: Inspect the evaporator and interior for ice buildup. If present, unplug the unit and allow it to fully defrost.
• Verify sensor operation: If the display shows an unrealistically low temperature, test the corresponding NTC sensor as described in E1/E2 and replace if out of range.
• Power reset: Unplug for 5 minutes, then reconnect and reprogram the temperature.

When to call a professional: If Lo persists with normal temperatures and a good sensor, the control board may be faulty.