Display shows LO or low; may refer to low temperature or low ice production depending on model context.

Safety: No internal electrical work is needed for basic adjustments.

• Check setpoints: Ensure refrigerator is not set below 33°F (0.5°C) and freezer not below -5°F (-21°C) unless specified by Maytag.
• Clear vents: Move food items away from interior air vents to restore airflow.
• Check ice maker: Verify the ice maker arm or switch is in the ON position and that the water supply valve is open.

If LO persists with normal temperatures and ice production, consult the user manual for model-specific meaning or have the control system checked.