After moving a refrigerator, it is generally advised to wait for about 2 to 24 hours before plugging it in again. This advice is given to allow the refrigerator's compressor oil to settle back down into its normal position after the move.
During transportation, especially if the fridge was tilted or laid on its side, the compressor oil may flow into the refrigerant lines and other parts of the cooling system. When the fridge is then immediately plugged in, there is a risk that the compressor may start running without proper lubrication, potentially causing damage to the compressor or other components.
By waiting for a few hours, the compressor oil has enough time to flow back to its designated location, ensuring that it can properly lubricate the compressor during its operation. This precaution helps prevent potential damage and ensures the refrigerator continues to function efficiently and reliably.
It's essential to follow the manufacturer's instructions and guidelines for moving and setting up your specific refrigerator model to ensure its proper operation and longevity. If you have any doubts or concerns, it's always best to consult the refrigerator's user manual or contact the manufacturer for advice.