How To: LG/Kenmore Freezer Defrost Heater 5300JK1005K

Introduction

This tutorial provides a step-by-step guide on how to replace the defrost heater in LG and Kenmore freezers, specifically part number 5300JK1005K. If you notice symptoms such as ice buildup on the evaporator or rising temperatures in the freezer compartments, replacing the defrost heater may resolve the issue.

Step 1: Gather Required Tools and Materials

Before you begin, ensure you have the following tools and replacement part on hand:

• Phillips screwdriver
• Flathead screwdriver
• Needle-nose pliers
• Metal shears
• Plastic zip tie
• Replacement defrost heater (part number 5300JK1005K)

You can purchase the replacement heater here.

Step 2: Unplug the Freezer

Safety is paramount. Before starting any repair:

1. Locate the power cord of your freezer.
2. Unplug the freezer to prevent any electrical hazards.

Step 3: Remove the Freezer Panel

To access the defrost heater:

1. Use the Phillips screwdriver to remove the screws securing the back panel inside the freezer.
2. Carefully pull the panel away to expose the evaporator and the defrost heater.

Step 4: Disconnect the Old Defrost Heater

Once you have access:

1. Locate the defrost heater at the bottom of the evaporator.
2. Use the needle-nose pliers to disconnect any wire connectors attached to the old heater.
3. Remove any screws or clips holding the heater in place.

Step 5: Install the New Defrost Heater

Now it’s time to install the new part:

1. Position the new defrost heater in place.
2. Secure it using screws or clips as necessary.
3. Reconnect the wire connectors, ensuring they are firmly in place.

Step 6: Reassemble the Freezer

With the new heater installed:

1. Carefully reposition the back panel of the freezer.
2. Secure it with the screws you removed earlier.
3. Make sure everything is aligned properly.

Step 7: Plug in the Freezer and Test

Complete the installation by:

1. Plugging the freezer back into the power outlet.
2. Setting the temperature and monitoring it for a few hours to ensure it operates correctly.

Conclusion

Replacing the defrost heater in your LG or Kenmore freezer is a straightforward process that can resolve issues related to ice buildup and temperature fluctuations. By following these steps, you can enhance the efficiency of your appliance. If problems persist after the replacement, consider reaching out for professional help or exploring additional troubleshooting options.