LG LMXS30746S User Manual (English)

Questions and Answers:

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John JohnsonAug 19, 2025
Why is my LG LMXS30746S Refrigerator not dispensing water?
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  James HansenAug 19, 2025
  If your LG Refrigerator is not dispensing water, there might be a few reasons. Ensure the doors are fully closed, as water won't dispense if any door is open. If it's a new installation or the water line was recently connected, dispense 2.5 gallons of water to remove trapped air and contaminants. Check if the dispenser panel is locked and unlock it by pressing and holding the Lock button for three seconds. Make sure the dispenser is set for water dispensing by pressing the Water button. If the water filter was recently replaced, flush the system by dispensing 2.5 gallons of water. Also, check for kinks in the tubing connecting the refrigerator to the water supply and ensure the house water supply is connected with the valve fully open and not clogged.
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Tiffany RiveraAug 21, 2025
Why is my LG LMXS30746S not dispensing ice?
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  Andrea IngramAug 21, 2025
  If your LG Refrigerator isn't dispensing ice, several factors could be the cause. First, ensure that all refrigerator doors are completely closed. Ice will not dispense if any door is open. If the dispenser is used infrequently, check the ice bin for ice cubes that may be clumped or stuck together. If the delivery chute is clogged with frost or ice fragments, remove the ice bin and clear the chute with a plastic utensil. Also, check if the dispenser display is locked; if so, press and hold the Lock button for three seconds to unlock it. Finally, make sure the ice bin isn't empty and that the shutoff (arm/sensor) isn't obstructed.
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james17Aug 23, 2025
Why is my LG LMXS30746S icemaker not making ice?
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  Russell VasquezAug 25, 2025
  If your LG Refrigerator's icemaker isn't making ice, several factors could be at play. If the refrigerator was recently installed or the icemaker was recently connected, allow up to 24 hours for it to begin making ice. Ensure the icemaker is turned on by checking the ON/OFF switch. Make sure the ice detecting sensor is clean and unobstructed. Verify that the refrigerator is connected to a water supply and the shutoff valve is fully open. Also, ensure that the icemaker shutoff arm or sensor is not obstructed and moves freely.
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pgonzalesAug 26, 2025
Why is my LG LMXS30746S or Freezer section too warm?
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  Daisy ArnoldAug 26, 2025
  If your LG Refrigerator or Freezer section is too warm, it could be due to several factors. If the refrigerator was recently installed, allow up to 24 hours for each compartment to reach the desired temperature. Make sure that air vents are not blocked, and rearrange items to allow proper airflow. Reduce how often and how long the doors are opened. Ensure the unit is not installed in a hot location, as it should not be operated above 110°F. Allow hot food to cool before placing it inside. If doors are not closed correctly, refer to the Doors section in Troubleshooting. If the temperature control is not set correctly, adjust it one increment at a time and wait for the temperature to stabilize. Also, wait 30 minutes after a defrost cycle to confirm the proper temperature has been restored.
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Timothy MillerAug 27, 2025
Why are my LG LMXS30746S and Freezer section not cooling?
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  Sheila JohnsonAug 28, 2025
  If your LG Refrigerator and Freezer are not cooling, first check if the refrigerator control is set to OFF and turn it ON. Refer to the Setting the Controls section for proper temperature settings. If the refrigerator is in the defrost cycle, wait 30 minutes after completion and confirm the proper temperature has been restored. If the refrigerator was recently installed, it may take up to 24 hours for each compartment to reach the desired temperature. If the refrigerator was recently relocated, ensure it stands upright for 24 hours before connecting it to power.
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Zachary SmithAug 29, 2025
Why is food freezing in the refrigerator compartment of my LG Refrigerator?
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  Cassandra ChambersAug 30, 2025
  If food is freezing in the refrigerator compartment of your LG Refrigerator, it might be because food with high water content was placed near an air vent; try rearranging these items. If the refrigerator temperature control is set too cold, adjust it one increment at a time and wait for the temperature to stabilize. Also, ensure the refrigerator is not installed in a cold location, as it should not be operated in temperatures below 55°F (13°C).
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Theresa FischerSep 1, 2025
Why is the cooling system in my LG Refrigerator running too much?
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  Erin OchoaSep 1, 2025
  If the cooling system in your LG Refrigerator runs too much, it could be due to several reasons. Modern refrigerators require more operating time but use less energy. If the refrigerator was recently plugged in, it can take up to 24 hours to cool completely. Frequent door openings or adding a large amount of food can also cause this. Ensure doors are fully closed and clean the condenser cover and vents with a vacuum cleaner attachment. Avoid operating the refrigerator above 110°F.
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lisa10Sep 3, 2025
Why is there interior moisture buildup in my LG LMXS30746S?
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  Joseph GomezSep 3, 2025
  If you notice interior moisture buildup in your LG Refrigerator, try to reduce how often and how long you open the doors. If doors are not closed correctly, refer to the Doors section in the Troubleshooting section. Maintaining a reasonable level of humidity in your home can help. Also, wait 30 minutes after the defrost cycle has completed to see if the moisture clears. Ensure food is correctly packaged by wiping containers dry and storing food in sealed packaging to prevent condensation.
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David Byrd DVMSep 5, 2025
Why does the ice from my LG LMXS30746S have a bad taste or odor?
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  randersonSep 5, 2025
  If ice from your LG Refrigerator has a bad taste or odor, it could be due to several factors. If your water supply contains minerals like sulfur, consider installing a water filter. If the icemaker was recently installed, discard the first few batches of ice. If the ice has been stored for too long, throw it away and make a new supply. Ensure food is properly wrapped to prevent odors from migrating to the ice. The interior of the refrigerator or the ice storage bin may need to be cleaned; refer to the Care and Cleaning section for more information, and empty and wash the bin.
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Eric WhiteSep 7, 2025
Why is my LG LMXS30746S Refrigerator dispensing warm water?
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  Blake HallSep 7, 2025
  If you're dispensing warm water from your LG Refrigerator, allow 24 hours after installation for the water storage tank to cool completely. If the dispenser has been used recently, the storage tank may be exhausted; water storage capacity ranges from approximately 20 to 30 oz, depending on the model. If the dispenser hasn't been used for several hours, discard the first 10 oz. Make sure the refrigerator is connected to a cold water pipe.

LG LMXS30746S Specifications

General

Brand	LG
Model	LMXS30746S
Category	Refrigerator
Type	French Door
Ice Maker	Yes
Water Dispenser	Yes
Door-in-Door	Yes
SmartThinQ Enabled	Yes
Energy Star Certified	Yes
Energy Star Qualified	Yes
Color	Stainless Steel
Counter Depth	No
SmartDiagnosis	Yes
Total Capacity	30.0 cu. ft.
Width	35.75 inches