LG LMX21981ST Owner's Manual

Pages 46

Year 2009

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LG LMX21981ST Refrigerator Specification

The LG LMX21981ST Refrigerator is a state-of-the-art appliance designed to meet modern kitchen needs with its sleek, stainless steel finish and innovative features. This French door refrigerator offers a total capacity of 20.5 cubic feet, providing ample space for storage, including a 14.7 cubic feet refrigerator compartment and a 5.8 cubic feet freezer section. It integrates LG's Smart Cooling Plus System, which employs a linear compressor and dual evaporators to maintain optimal humidity and temperature levels, ensuring food freshness. The Multi-Air Flow Cooling System distributes cool air evenly throughout the refrigerator, preventing hotspots and enhancing cooling efficiency. The appliance features a Door-in-Door design that allows easy access to frequently used items while minimizing cold air loss, thereby improving energy efficiency. Inside, the refrigerator is equipped with adjustable, spill-proof glass shelves, humidity-controlled crispers, and a full-width temperature-controlled pantry drawer, providing flexible storage options for various food items. The freezer compartment includes a three-tier organization system for better accessibility and storage. The external ice and water dispenser is equipped with an advanced filtration system, delivering clean and fresh water and ice at the touch of a button. The LG LMX21981ST is Energy Star certified, reflecting its energy efficiency and commitment to reducing environmental impact. Additionally, it features intuitive digital controls for precise temperature management and an LED interior lighting system that ensures clear visibility. This refrigerator combines innovative technology with practical design to deliver a high-performance appliance that meets the demands of a busy household.

LG LMX21981ST Refrigerator F.A.Q.

How do I adjust the temperature settings on my LG LMX21981ST refrigerator?

To adjust the temperature, locate the control panel on the front of the refrigerator. Use the 'Refrigerator' and 'Freezer' buttons to set your desired temperature. Wait 24 hours for the refrigerator to stabilize at the new settings.

What should I do if my refrigerator is not cooling properly?

First, check if the refrigerator is plugged in and the circuit breaker is not tripped. Ensure the doors are closing properly and the vents inside the fridge are not blocked. If the issue persists, refer to the user manual or contact LG customer support.

How do I replace the water filter in the LG LMX21981ST?

To replace the water filter, turn off the water supply and locate the filter inside the refrigerator. Twist the old filter counterclockwise to remove it, and insert the new filter by twisting it clockwise. Turn the water supply back on and run water through the dispenser to clear any air.

How often should I clean the condenser coils on my LG refrigerator?

It is recommended to clean the condenser coils at least twice a year. This helps maintain efficiency and prolongs the life of the refrigerator. Use a vacuum cleaner or a soft brush to remove dust and debris from the coils.

What can I do if the ice maker is not producing ice?

Ensure the ice maker is turned on and the water supply line is properly connected. Check for any ice blockages or kinks in the line. If the problem persists, resetting the ice maker or consulting the user manual may help.

How do I perform a reset on my LG LMX21981ST refrigerator?

To reset the refrigerator, unplug it from the power outlet, wait about 5 minutes, and then plug it back in. This can help resolve minor technical issues.

Why is there water pooling at the bottom of my refrigerator?

Water pooling can be caused by a blocked defrost drain. Check the drain for any obstructions and clear it if necessary. It might also be helpful to clean the drain using a mixture of warm water and baking soda.

How can I improve the energy efficiency of my LG refrigerator?

To improve energy efficiency, keep the refrigerator and freezer doors closed as much as possible. Ensure that the seals are tight and not damaged. Keep the refrigerator moderately full to help maintain temperature.

What is the proper way to store food in the LG LMX21981ST refrigerator?

Store raw meats on the bottom shelf to prevent drips onto other foods. Use airtight containers for leftovers and ensure that perishable items are kept at appropriate temperatures. Avoid overcrowding to allow proper air circulation.

How do I deactivate the child lock feature on my refrigerator?

To deactivate the child lock, press and hold the 'Child Lock' button on the control panel for about 3 seconds until the lock indicator light turns off. This will unlock the control panel and allow for normal operation.