LG LRFXC2416S Craft Ice Maker: Cloudy Ice Troubleshooting... | appliancefaults.com

Technical Background:

The LG Craft Ice maker uses a slow-freeze method to create clear ice. The process involves gradually freezing water from the top down, which forces impurities and air bubbles to the bottom. The Main Control Unit (MCU) controls the water valve and freezing cycle based on temperature sensor readings. Voltage to the water valve is typically 120V AC.

Symptoms:

The LG LRFXC2416S refrigerator produces Craft Ice spheres that are cloudy or milky in appearance instead of being clear.

Possible Causes:

Mineral content in the water supply
Inadequate water filter performance
Slow freezing process due to incorrect freezer temperature
Air bubbles trapped during ice formation
Malfunctioning ice maker components (e.g., water valve, freezing chamber)
Low water pressure

Solution:

1

Replace the refrigerator's water filter with a new, genuine LG filter (part number LT1000P) to improve water quality and filtration effectiveness.
2

Verify the freezer temperature setting is at 0 degrees Fahrenheit. Adjust if necessary and allow 24 hours for temperature stabilization.
3

Check the water supply line for any kinks or restrictions that may be limiting water flow to the ice maker.
4

Inspect the water inlet valve (located behind the refrigerator) for proper function. Use a multimeter to test for 120V AC when the ice maker calls for water.
5

Examine the ice maker assembly for any visible damage or obstructions. Clean the ice mold if necessary.
6

Increase the water pressure to the refrigerator if it is below 40 PSI. This may require a plumber.
7

As a last resort, if the above steps do not solve the problem, consider replacing the craft ice maker assembly.

Safety Warning:

Disconnect power to the refrigerator at the breaker panel before performing any repairs. Be aware of 120V AC circuits when testing components. Lockout/Tagout (LOTO) procedures should be followed.

Prevention:

Replace the water filter every 6 months or as recommended by LG. Regularly check the freezer temperature and ensure proper water pressure. Periodically clean the ice maker assembly.

Expert Tip:

Enter service mode by pressing and holding the Freezer and Ice Plus buttons simultaneously for 5 seconds. Navigate to the ice maker diagnostics to test individual components and check for error codes.

Frequently Asked Questions

•How do I test the water inlet valve using a multimeter?

Disconnect power to the refrigerator. Locate the water inlet valve. Disconnect the wires connected to the valve solenoid. Set your multimeter to measure resistance (Ohms). Measure the resistance across the solenoid terminals. A reading of 200-500 Ohms indicates a good solenoid. Then, reconnect the wires and reconnect power. Set your multimeter to AC voltage and verify you have 120V AC across the terminals of the solenoid when the ice maker is in the fill cycle.

•Where is the water filter located on the LG LRFXC2416S?

The water filter is typically located inside the refrigerator compartment, usually in the upper right corner. Refer to the owner's manual for the specific location and replacement instructions.

•What is the optimal water pressure for the Craft Ice maker to function correctly?

The optimal water pressure for the LG LRFXC2416S refrigerator is between 40 and 120 PSI. Insufficient water pressure can lead to cloudy ice or prevent the ice maker from functioning correctly.

LG LRFXC2416S Craft Ice Maker: Cloudy Ice Troubleshooting Guide

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip:

Frequently Asked Questions

•How do I test the water inlet valve using a multimeter?

•Where is the water filter located on the LG LRFXC2416S?

•What is the optimal water pressure for the Craft Ice maker to function correctly?

Related questions

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip: