Diy microwave repair: how to replace a broken turntable motor in a kenmore

A malfunctioning turntable motor can disrupt the smooth operation of your Kenmore microwave. If you’re facing issues with your microwave’s turntable not rotating, replacing the motor might be necessary. This blog post will provide a step-by-step guide on how to replace the turntable motor in a Kenmore microwave, ensuring your microwave’s optimal performance.

Understanding the Turntable Motor’s Role

The turntable motor is a crucial component in a microwave oven, responsible for rotating the glass turntable plate. This rotation ensures even distribution of heat throughout the food, preventing uneven cooking or cold spots. A faulty turntable motor can lead to uneven heating, burnt areas, or undercooked food.

Identifying a Faulty Turntable Motor

Several signs indicate a potential issue with the turntable motor:

• No Rotation: If the turntable does not rotate at all, the motor may be malfunctioning.
• Intermittent Rotation: The turntable may rotate sporadically or stop and start intermittently.
• Unusual Noises: Grinding or squealing noises during turntable rotation can indicate a damaged motor.
• Overheating: The motor may overheat and emit a burning smell.

Safety Precautions

Before attempting any repairs, ensure you take the following safety precautions:

• Unplug the microwave from the power outlet.
• Allow the microwave to cool completely.
• Wear insulated gloves for protection.

Step-by-Step Replacement Guide

1. Disassemble the Microwave

• Remove the screws holding the outer casing of the microwave.
• Carefully lift off the outer casing to expose the internal components.

2. Locate the Turntable Motor

• The turntable motor is usually located beneath the turntable plate.
• It is typically a small, cylindrical device with wires connected to it.

3. Disconnect the Motor

• Carefully detach the wires connected to the turntable motor.
• Use a pair of needle-nose pliers or tweezers to avoid damage.

4. Remove the Motor

• Unscrew the bolts or screws holding the motor in place.
• Gently pull the motor out of its housing.

5. Install the New Motor

• Align the new motor with the mounting holes.
• Secure the motor using the bolts or screws.
• Reconnect the wires to the motor.

6. Reassemble the Microwave

• Place the outer casing back onto the microwave.
• Secure the casing with the screws.
• Plug the microwave into the power outlet.

Troubleshooting Tips

• Motor Not Rotating: Ensure the wires are securely connected to the motor and the power outlet.
• Intermittent Rotation: Check for any obstructions or damage to the turntable or the motor.
• Unusual Noises: Replace the motor if it continues to make noises after installation.

Takeaways: Restoring Your Microwave’s Functionality

Replacing the turntable motor in a Kenmore microwave is a relatively straightforward task that can restore your microwave’s optimal operation. By following the steps outlined in this guide, you can effectively troubleshoot and replace the faulty motor, ensuring even cooking and convenience in your kitchen.

Quick Answers to Your FAQs

1. What are the signs of a faulty turntable motor?

• No rotation, intermittent rotation, unusual noises, or overheating.

2. How much does it cost to replace a turntable motor?

• The cost of a turntable motor can vary depending on the model of your microwave. It typically ranges from $20 to $50.

3. How long does it take to replace a turntable motor?

• The replacement process usually takes around 30 minutes to an hour.

4. Can I replace the turntable motor myself?

• Yes, you can replace the turntable motor yourself with basic tools and following the instructions in this guide.

5. What safety precautions should I take when replacing the turntable motor?

• Unplug the microwave, allow it to cool, and wear insulated gloves for protection.