How to Burp a Refrigerator

Gas refrigerators are often found in recreational vehicles or trailer homes. During the transport of this type of refrigerator, it may become vapor-locked, causing it to cool improperly. In newer models, the problem typically only happens during extreme temperatures--near or above 100 degrees Fahrenheit--and is resolved by waiting until it's cooler in the evening to start it up. In older models-- before the early1980s--the refrigerator may need burping to resolve the issue. Burping a refrigerator is not difficult, but typically requires help from another person.

Instructions

1. Remove everything from refrigerator. This prevents it from jostling or breaking when you burp the unit.

2. Ask a strong individual to assist you. Have him stand on one side of the refrigerator while you stand on the other side.

3. Grab the refrigerator and turn it upside-down. The bottom section should now be in the air. Leave the refrigerator in this position for approximately 30 minutes.

4. Return the refrigerator to the correct position and allow it to sit for another 30 minutes before attempting to light it. This allows the fluids to settle and forces air out of the tubing.

5. Light the refrigerator. It should now cool properly.

Tips & Warnings

• If the refrigerator has been cooling properly, but suddenly does not, turn the unit off for an hour or two. Re-level the travel trailer or RV and then turn it back on. It should work properly.

References

• Bryant RV Services: R.V. Refrigerators
• Trailer Refrigeration, Inc.: Gas Refrigerator Repair