Vacation Tips: Preparing your Sub-Zero appliance for extended non-use

If you are planning to go on a vacation for a long time, you might be wondering how to prepare your Sub-Zero appliance for extended non-use. Sub-Zero appliances are designed to keep your food fresh and safe, but they also need some care and maintenance to ensure optimal performance and longevity. Here are some tips on how to get your Sub-Zero appliance ready for your vacation.

1. Clean the condenser coils. The condenser coils are responsible for removing heat from the refrigerant and transferring it to the air. Over time, dust and dirt can accumulate on the coils, reducing their efficiency and causing the appliance to work harder and consume more energy. To prevent this, you should clean the condenser coils every three to six months, or more often if you have pets or a dusty environment. To clean the condenser coils, you will need a soft brush, a vacuum cleaner, and a flashlight. Follow these steps:
   • Unplug the appliance or turn off the power at the circuit breaker.
   • Locate the condenser coils. They are usually behind a grille at the top or bottom of the appliance. Refer to your use and care guide for the exact location of your model.
   • Remove the grille by unscrewing or unclipping it.
   • Use the soft brush to gently brush away any dust or dirt from the coils. Be careful not to bend or damage the coils.
   • Use the vacuum cleaner to remove any loose dust or dirt from the coils and the surrounding area.
   • Replace the grille and secure it with screws or clips.
   • Plug in the appliance or turn on the power at the circuit breaker.
2. Check the door seals and hinges. The door seals and hinges are important for maintaining a tight seal between the appliance and the outside air. This prevents cold air from escaping and warm air from entering, which can affect the temperature and humidity inside the appliance. To check the door seals and hinges, follow these steps:
   • Open and close the door several times and observe how it aligns with the cabinet. The door should close smoothly and evenly without any gaps or sagging.
   • Inspect the door seals for any cracks, tears, or wear. The seals should be soft and pliable, not hard or brittle.
   • Clean the door seals with a mild soap and water solution and a soft cloth. Wipe them dry with a clean cloth.
   • If you notice any problems with the door seals or hinges, contact a Factory Certified Service provider for repair or replacement.
3. Empty and clean the interior. Before you leave for your vacation, you should empty and clean the interior of your appliance to prevent any food spoilage, odors, or mold growth. Follow these steps:
   • Remove all food items from the refrigerator and freezer compartments. Discard any perishable or expired food, and store any non-perishable food in a cool and dry place.
   • Remove all shelves, drawers, bins, and baskets from the appliance and wash them with a mild soap and water solution. Rinse them well and dry them thoroughly.
   • Wipe down the interior walls, ceiling, floor, and door of the appliance with a mild soap and water solution and a soft cloth. Pay special attention to any spills or stains that might harbor bacteria or mold.
   • If your appliance has an air purification filter, replace it with a new one or clean it according to your use and care guide.
   • If your appliance has a water filter, replace it with a new one or flush it with water according to your use and care guide.
   • Leave the doors slightly open to allow air circulation and prevent odors.
4. Adjust the temperature settings. If you are going to be away for more than four weeks, you can save energy by adjusting the temperature settings of your appliance. Follow these steps:
   • Set the refrigerator temperature to 38°F (3°C) or higher.
   • Set the freezer temperature to 5°F (-15°C) or higher.
   • If your appliance has an ice maker, turn it off by lifting up the wire arm or pressing the on/off switch.
   • If your appliance has a vacation mode, activate it by pressing the vacation button on the control panel.
5. Unplug the appliance or turn off the power. If you are going to be away for more than six months, you can further reduce energy consumption by unplugging the appliance or turning off the power at the circuit breaker. Follow these steps:
   • Empty and clean the interior as described in step 3.
   • Adjust the temperature settings as described in step 4.
   • Unplug the appliance from the wall outlet or turn off the power at the circuit breaker.
   • Leave the doors slightly open to allow air circulation and prevent odors.
6. Arrange for someone to check on the appliance. Even if you follow all the steps above, it is still a good idea to have someone check on your appliance periodically while you are away. This can help you detect and prevent any potential problems, such as power outages, water leaks, or pest infestations. Ask a friend, neighbor, or relative to visit your home at least once a month and do the following:
   • Plug in the appliance or turn on the power at the circuit breaker.
   • Check the temperature and humidity settings and adjust them if necessary.
   • Check the door seals and hinges and make sure they are in good condition.
   • Check the condenser coils and clean them if necessary.
   • Check the interior for any signs of spoilage, odors, or mold.
   • Unplug the appliance or turn off the power at the circuit breaker.
   • Leave the doors slightly open to allow air circulation and prevent odors.

By following these tips, you can ensure that your Sub-Zero appliance will be ready for your return. Enjoy your vacation and rest assured that your appliance will keep your food fresh and safe for a long time. For more information on Sub-Zero appliances, visit their official website or contact their customer care experts.