If the Mijia Refrigerator Cross Door 451L doors are uneven, please refer to the following troubleshooting steps:
1. Check if the refrigerator feet are level. Adjusting the feet on both sides can adjust the door height.
2. Use the adjusting shims provided in the instruction manual bag to adjust the door. Lift the slightly lower side of the door and use pliers to insert the shims into the hinge shaft gap (handle with care).
3. Check the door seal for any protrusions and clean it if needed. Then, use a hairdryer on a low-speed hot setting to evenly heat the door seal, avoiding deformation. Press and smooth out any air bubbles around the door frame to ensure the door seal is properly installed. Finally, allow the door seal to cool and set.
4. Check whether the refrigerator is placed on an uneven or soft surface. An uneven floor may cause the cabinet to tilt, resulting in uneven doors.
5. If the issue persists, please apply for local after-sales service center inspection.