FAQs About Modern Refrigeration
Modern day refrigeration systems have changed drastically from their predecessors. Most units now use less energy and rely on liquid HFC to keep the refrigerator cool, as well as keep it from developing frost. In the low pressure compartment it heats up and expands into a gas while the high pressure compartment does the opposite. Refrigeration systems can easily be maintained by checking the plugs and cleaning it at least once a year.
Q: How does a modern refrigeration system work?
A: A refrigeration system works by using a compressor and refrigerant to compress the liquid and turn it into a gas. The liquid flows through the compressor, and then to the high pressure compartment of the refrigerator. Once the liquid reaches the high pressure compartment it begins to compress as it cools, which results in cold air flow.
Q: Why is the light bulb not turning on?
A: The light bulb may have gone bad and it may need to be replaced. If it is still not working after being replaced you will need to check the door and switch it on.
Q: When should I adjust the temperature in my refrigerator?
A: The temperature may need to be changed if your refrigerator if having difficulty defrosting and is colder than normal. This may be due to the compressor not functioning properly, or you may simply need to check the temperature setting. The temperature should be around 37 degrees Fahrenheit.
Q: Is my refrigerator too noisy?
A: If your refrigerator is making hissing nosies or sounds differently than normal you may need to adjust it. You can adjust the refrigerator by making sure that it is level, and checking the compressor mounts. The other options are to check the drain pan, and condenser fan, and make sure that they are functioning properly.
Q: Why is my refrigerator leaking water?
A: Your refrigerator may be leaking water due to the supply hose being loose, or malfunctioning. If the refrigerator is leaking water on the inside you will need to clean the drain tube, and check the ice maker level.
Q: Why does my refrigerator have an odor?
A: The refrigeration system may have a bad odor due to food spoiling. Clean out all of the bad food, and clean the refrigerator with vinegar or soapy water and a sponge. Also make sure to check for any leaks if the insulation is wet.
Q: How do I keep my refrigerator fresh?
A: To keep the refrigerator fresh make sure to keep it at an ideal temperature, examine door seals to make sure it is closing properly, and make sure to clean it at least once a year. To keep food fresh keep an open box of baking soda on the side door.
Q: Why won't my refrigerator run?
A: The refrigerator may not be running due to there being a blown fuse, and checking the circuit breaker. Make sure to safely check for any damaged cords and the power outlet.