Magic Chef Refrigerator is producing a burning smell: Common Causes & How to Fix

Repair Instructions:

The compressor start relay, also called a start device or start relay and overload kit, may have malfunctioned, typically preventing the compressor from starting. If a burning odor originates from the compressor, inspect the start device. If the start device is burnt or the compressor attempts but fails to start, the start relay likely needs replacement. A burnt smell from the faulty start component indicates it should be replaced to allow proper compressor function.

How to Replace Magic Chef Refrigerator Compressor

1. Safety Precautions:

   • Unplug the Magic Chef refrigerator from the power source to prevent any electrical accidents during the replacement process.
   • Empty the contents of the Magic Chef refrigerator and remove any shelves or items that may obstruct access to the compressor.

2. Locate the Compressor:

   • Refer to the user manual or search online to identify the exact location of the compressor in your Magic Chef refrigerator model.
   • Typically, the compressor can be found at the back of the Magic Chef refrigerator, near the bottom.

3. Disconnect the Magic Chef Refrigerator:

   • Shut off the water supply and disconnect the Magic Chef refrigerator from the water line if it is connected to a water dispenser or ice maker.
   • Disconnect any other attached components to the compressor, such as the condenser fan or the start relay.

4. Release Refrigerant:

   • If the Magic Chef refrigerator is older, it might use R-134a or R-12 refrigerant. In this case, it is essential to contact a professional to properly remove the refrigerant before proceeding with the replacement.

5. Remove the Old Compressor:

   • Use a wrench to loosen the bolts securing the compressor to the Magic Chef refrigerator.
   • Carefully detach the compressor from the Magic Chef refrigerator, ensuring no damage occurs to the surrounding components.

6. Install the New Compressor:

   • Position the new compressor in place and secure it by tightening the bolts with a wrench.
   • Reconnect any additional components that were detached during the removal process.

7. Recharge Refrigerant:

   • If the refrigerant was released, it's crucial to have a professional refill the system with the appropriate amount of refrigerant according to the manufacturer's specifications.

8. Reconnect the Magic Chef Refrigerator:

   • Reconnect the Magic Chef refrigerator to the power source and, if applicable, reconnect the water supply.
   • Ensure all connections are secure and properly fastened.

9. Test the Magic Chef Refrigerator:

   • Power on the Magic Chef refrigerator and monitor its performance over the next few hours.
   • Check for any unusual noises or leaks that might indicate a problem with the installation.

10. Final Check:

    • Double-check all connections and ensure the compressor is functioning correctly.
    • Verify that the Magic Chef refrigerator is cooling as expected and that the replacement has resolved any previous issues.

Always consult a professional or the manufacturer's guidelines if you are unsure about the replacement process or dealing with refrigerants.

Repair Instructions:

The light inside the Magic Chef refrigerator should turn off when you close the door. If the light stays on, the regular incandescent light bulb can get very hot. This heat can cause a burning smell from the Magic Chef refrigerator. Check that the light is wired correctly and the door switch is working properly.

How to Replace Magic Chef Refrigerator Light Bulb:

1. Safety Precautions:

   • Start by unplugging the Magic Chef refrigerator from the power source for your safety.

2. Locate the Light Bulb:

   • Identify the location of the light bulb inside the Magic Chef refrigerator, typically near the top and often beneath a protective cover or lens.

3. Gather Necessary Tools:

   • Ensure you have the required tools, which may include a screwdriver and a replacement light bulb compatible with your Magic Chef refrigerator model.

4. Remove the Protective Cover or Lens:

   • If applicable, remove the protective cover or lens that shields the light bulb. Use the screwdriver to carefully take it off.

5. Unscrew the Old Light Bulb:

   • Carefully unscrew the old light bulb counterclockwise from its socket. Some may be a twist-and-pull design, so be cautious not to break the bulb.

6. Prepare the New Light Bulb:

   • Unpack the replacement light bulb, ensuring it's the correct type and size, and handle it gently to avoid damage.

7. Screw in the New Light Bulb:

   • Carefully screw in the new light bulb clockwise into the socket, ensuring it's snug but not over-tightened. Some may require a twist-and-push motion.

8. Replace the Protective Cover or Lens:

   • Reattach the protective cover or lens that you removed earlier. Secure it with the screwdriver.

9. Plug In and Test:

   • Reconnect the Magic Chef refrigerator to the power source and open the door to test the new light bulb. Ensure it illuminates as expected.

10. Final Check:

    • Inspect the new light bulb to ensure it is properly installed and providing the necessary illumination inside the Magic Chef refrigerator.

Repair Instructions:

The compressor start device, also called a start relay, helps start the Magic Chef refrigerator compressor. If this device fails, the compressor may not turn on at all. If you smell a burning odor coming from the compressor, the start device could be faulty. Check if the compressor is trying but failing to start up. Also inspect the start relay to see if it smells burnt. If so, the start device is probably bad and needs replacing. This is a common reason Magic Chef refrigerators have a burning smell and the compressor won't start.

How to Replace Magic Chef Refrigerator Start Device

1. Safety Precautions:

   • Begin by unplugging the Magic Chef refrigerator to ensure your safety throughout the replacement process.
   • Remove all items from the Magic Chef refrigerator and clear any obstacles that may hinder access to the start device.

2. Locate the Start Device:

   • Consult the user manual or search online to identify the precise location of the start device in your specific Magic Chef refrigerator model.
   • Typically, it is positioned at the back of the Magic Chef refrigerator, near the compressor.

3. Disconnect the Magic Chef Refrigerator:

   • Disconnect the Magic Chef refrigerator from the power source and, if applicable, from the water supply or any other connected components.

4. Remove the Old Start Device:

   • Locate the start device and carefully detach it from the compressor, ensuring no damage occurs to the surrounding components.

5. Install the New Start Device:

   • Align the new start device with the compressor and securely attach it, ensuring a proper fit.
   • Make sure all connecting wires and components are correctly fastened.

6. Reconnect the Magic Chef Refrigerator:

   • Reconnect the Magic Chef refrigerator to the power source and any other previously disconnected components.
   • Double-check all connections to ensure they are secure and properly fastened.

7. Test the Magic Chef Refrigerator:

   • Plug the Magic Chef refrigerator back in and monitor its performance over the next few hours.
   • Listen for any unusual noises or vibrations that may indicate a problem with the installation.

8. Final Check:

   • Double-check all connections and ensure the start device is functioning correctly.
   • Verify that the Magic Chef refrigerator is cooling as expected and that the replacement has resolved any previous issues.

Always refer to the specific user manual for your Magic Chef refrigerator model and consider seeking professional assistance if you are uncertain about the replacement process.

Repair Instructions:

If you smell a burning odor coming from the outside of the Magic Chef refrigerator, the condenser fan motor may be overheating. Inspect the fan motor for any burn marks, focusing on the wire connections. Use a multimeter to check for electrical continuity through the motor windings. This can verify if the motor has burned out. Condenser fan motors can wear out over time and overheat. Burn marks or failed continuity tests indicate the fan motor needs replacement.

How to Replace a Magic Chef Refrigerator Condenser Fan Motor

1. Unplug the Magic Chef refrigerator. Turn off power to avoid electric shock.
2. Remove access panel. On the back of the fridge, unscrew and remove the thin metal panel covering the condenser coil and fan.
3. Detach fan blade. Remove the screws or clips holding the fan blade to the motor shaft and set the blade aside.
4. Disconnect wires. Unplug the condenser fan motor's electrical connector or detach the individual wires. Make note of where each wire was connected.
5. Remove mounting screws. Unscrew any brackets or screws securing the old motor in place. Lift out the old motor.
6. Install new motor. Position the replacement motor and screw it securely in place. Reconnect the wiring according to your notes.
7. Reattach fan blade. Place the blade back onto the new motor's shaft and fasten with the screws or clips.
8. Replace access panel. Screw the thin metal panel back onto the rear of the Magic Chef refrigerator.
9. Restore power. Plug in the fridge and confirm the condenser fan is running when the compressor activates.
10. Discard old motor. Recycle the old condenser fan motor according to local guidelines.

Repair Instructions:

The Magic Chef refrigerator light can stay on constantly if the door switch shorts closed. This leaves the incandescent bulb powered on even when the door is shut. The bulb can overheat and cause a burning smell. Use a multimeter to check the electrical continuity on the door switch. Test it before and after opening and closing the door. If the switch shows continuity in both positions, it is stuck closed and needs replacing.

How to Replace Magic Chef Refrigerator Door Switch

1. Safety Precautions:

   • Before beginning any work, unplug the Magic Chef refrigerator to ensure your safety during the replacement process.
   • Clear the area around the door switch and remove any items that might obstruct access to the switch.
2. Locate the Door Switch:
   • Consult the user manual or search online to pinpoint the exact location of the door switch in your specific Magic Chef refrigerator model.
   • Typically, it is positioned near the top of the Magic Chef refrigerator compartment, close to the door hinge.
3. Remove the Old Door Switch:
   • Use a screwdriver to detach the screws securing the old switch in place or gently pry the switch from its position.
   • Disconnect any wires attached to the switch, taking note of their positions for the installation of the new switch.
4. Install the New Door Switch:
   • Connect the wires to the corresponding terminals on the new door switch, ensuring a secure and proper connection.
   • Position the new switch in place and fasten it securely with the appropriate screws or fastenings.
5. Test the New Switch:
   • Plug the Magic Chef refrigerator back into the power source.
   • Test the door switch by opening and closing the Magic Chef refrigerator door to ensure that the light turns on and off as expected.
6. Clean Up:
   • Discard any packaging from the new door switch and return the Magic Chef refrigerator's contents to their original positions.
   • Wipe down the area to remove any dust or debris that may have accumulated during the replacement process.
7. Final Check:
   • Double-check all connections to ensure that the door switch is securely fastened.
   • Verify that the Magic Chef refrigerator light is functioning correctly and that the new door switch has effectively resolved any previous issues.

Repair Instructions:

Check the Magic Chef refrigerator power cord where it plugs into the wall outlet for any burn marks. Also inspect the wall receptacle. The power cord should fit snugly into the outlet. If the cord or outlet feels hot, that indicates a poor connection. Any burn marks or damage to the cord means it needs replacement. If the cord is loose in the receptacle, the outlet should be changed by a licensed electrician. A loose power connection can overheat, causing burning smells.

How to Replace Magic Chef Refrigerator Power Cord

1. Disconnect power. Remove plug from wall outlet and shut off power at the breaker box.

2. Open access panel. Remove screws or clips securing rear or bottom panel for electrical access.

3. Detach strain relief. A rubber grommet grips the cord entry point - carefully remove it.

4. Disconnect wire leads. Note wire positions and unfasten colored cables from appliance terminal block.

5. Withdraw old cord. Gently extract worn cord from its entry point through access panel.

6. Insert new cord end. Feed fresh cord wires through hole and into Magic Chef refrigerator interior space.

7. Reconnect wire leads. Refasten colored cables to matching terminals per original configuration.

8. Replace strain relief. Securely compress rubber grommet onto protruding end of new power cord.

9. Refit access panel. Replace screws to securely close up electrical compartment.

10. Restore power. Plug cord back in and confirm fridge functions with installed replacement part.

Repair Instructions:

Closely examine the Magic Chef refrigerator wiring and connectors near where you smell the burning odor. Check for any wires that look damaged, pinched, or improperly connected. Also inspect for loose, corroded, or burnt connections at the wire terminals. These issues can cause wires to short circuit and overheat, producing a burning smell.

How to Replace Magic Chef Refrigerator Wire Connector

1. Disconnect power. Turn off power at the circuit breaker before servicing electrical parts.

2. Locate old connector. Trace wiring from components to identify worn-out connector junction.

3. Photograph connections. Take a picture of wire positions/colors prior to disconnection.

4. Remove wires. Note and remove each wire from the old connector piece.

5. Remove connector housing. Small screws attach housing - remove for access.

6. Clean connection points. Wipe away dirt from wire ends and connector seating area.

7. Fit new connector. Position replacement inside housing with slots correctly oriented.

8. Reconnect wires. Refit each cable securely back into its original port per photo.

9. Secure housing. Replace screws to rigidly affix connector assembly inside fridge.

10. Restore power. Switch breaker on and ensure functions with installed connector.

Repair Instructions:

Faulty Magic Chef refrigerator components can fail in a way that causes a burning odor. Inspect the area where you smell burning for stuck or seized up fan motors. Also check for any control boards that look overheated or burnt. These parts can short circuit internally and smell hot. Determine if the burning smell directly traces to a failed component. Replacing burnt out fan motors or control boards will stop the overheating and burning odor.

How to Replace a Magic Chef Refrigerator Control Board

1. Unplug the Magic Chef Refrigerator. Unplug the Magic Chef refrigerator from the electrical outlet to ensure your safety while working on the appliance.
2. Locate the Control Board. Identify the current control board, typically located in the Magic Chef refrigerator's control panel, which is often located on the front of the appliance, near the top or inside the Magic Chef refrigerator section.
3. Document Wiring Connections. Take photographs or make a detailed note of the wiring connections on the old control board for correctly reconnecting the wires to the new control board.
4. Disconnect Wiring. Gently disconnect the wires and connectors from the old control board.
5. Remove the Old Control Board. You may need to remove screws, clips, or retaining brackets securing the old control board. Carefully remove these components to access the control board.
6. Install the New Control Board. Position the new control board in the same location as the old one and secure it with screws, clips, or brackets.
7. Reconnect Wiring. Reattach the wires and connectors to the corresponding terminals on the new control board.
8. Plug in the Magic Chef Refrigerator. Allow the Magic Chef refrigerator to run for a while. Test the control board's functionality by adjusting temperature settings, ensuring that it properly regulates the Magic Chef refrigerator's temperature and features like defrost cycles.
    

Repair Instructions:

The main control board is the brains of the Magic Chef refrigerator, controlling all of the components that regulate temperatures and enable cooling. If the control board is defective, it can malfunction in ways that lead to overheating of parts. This overheating can produce a burning or electrical smell. The control board may fail to properly turn the compressor and condenser fan off at the right times, leading to overheating of the compressor motor windings. Or it may continuously run the defrost heater, causing the defrost termination thermostat to overheat. The control board itself contains capacitors and relays that can overheat and burn out from voltage spikes or general failure. As the control board components burn out, they emit a distinctive burning odor.

How to Replace Magic Chef Refrigerator Main Control Board

1. Safety Measures:

   • Start by unplugging the Magic Chef refrigerator to avoid any electrical mishaps during the replacement process.
   • Remove all items from the Magic Chef refrigerator and clear any obstacles that may impede access to the control board.
2. Locate the Control Board:
   • Refer to the user manual or search online for the precise location of the main control board in your specific Magic Chef refrigerator model.
   • Typically, the control board is positioned behind the control panel or at the back of the Magic Chef refrigerator.
3. Remove the Control Panel:
   • Using an appropriate screwdriver, carefully detach the control panel from the Magic Chef refrigerator's exterior.
   • Ensure to keep track of the screws and store them in a secure place to prevent misplacement.
4. Disconnect Wires and Remove the Old Control Board:
   • Identify the wires connected to the control board and note their positions.
   • Gently disconnect the wires by sliding off the connectors or using pliers, depending on the type of connection.
   • Remove the old main control board from its housing by carefully pulling it out.
5. Install the New Control Board:
   • Place the new control board into the designated slot, ensuring a snug and secure fit.
   • Reconnect the wires to the corresponding terminals by firmly pressing them into place.
6. Replace the Control Panel:
   • Reattach the control panel by aligning it with the appropriate slots and securely tightening the screws.
   • Confirm that the panel is properly secured and tightly in place.
7. Restore Power and Test:
   • Plug the Magic Chef refrigerator back into the power source.
   • Set the Magic Chef refrigerator to the recommended settings and monitor its performance over the next few hours.
   • Ensure that the control board is effectively managing the Magic Chef refrigerator's functions and that it is operating as expected.
8. Clean Up:
   • Dispose of any packaging from the new control board and return the Magic Chef refrigerator's contents to their original positions.
   • Wipe down the area to eliminate any dust or debris that may have accumulated during the replacement process.
9. Final Check:
   • Double-check all connections and ensure that the control panel is securely fastened.
   • Confirm that the Magic Chef refrigerator is functioning smoothly and that the new main control board has resolved any previous issues.

Repair Instructions:

The evaporator fan circulating cold air can seize up and stop spinning. This can make the fan motor overheat and smell burnt. Check that the evaporator fan blade rotates freely by hand. If the blade is stuck or frozen, the motor windings will burn out from straining to turn it. Replace the evaporator fan motor if the blade does not move freely.

How to Replace a Magic Chef Refrigerator Evaporator Fan Motor

1. Open the Magic Chef refrigerator and freezer doors. Remove any items, shelves, or drawers that obstruct access to the back wall of the freezer compartment.

2. Remove the freezer back panel. Locate the screws holding the back panel in place. Use the screwdriver or nut driver to remove these screws. Carefully pull the back panel away to expose the fan motor.
3. Disconnect Wiring. Identify the wiring connected to the fan motor. Gently disconnect the wires from the motor, taking note of their placement.
4. Unscrew the Motor. Using the appropriate tool, carefully remove any screws securing the fan motor to the bracket or housing.
5. Remove the Fan Blade. If the fan blade is attached to the old motor, carefully remove it.
6. Install the New Fan Motor. Position the new fan motor in the same location as the old one. Secure it in place with the screws you removed. If the fan blade was removed, attach it to the new motor.
7. Reconnect Wiring. Reconnect the wires to the new fan motor, ensuring they are correctly matched with their respective terminals.
8. Replace the Freezer Back Panel. Carefully position the back panel and secure it by reinserting and tightening the screws.
9. Reassemble the Freezer Compartment. Reinstall any shelves, drawers, and items you removed to access the fan motor.
10. Plug in the Magic Chef refrigerator. Check for proper functioning by feeling for airflow or listening for the fan running.

Repair Instructions:

The Magic Chef refrigerator light bulb can overheat and cause a burning smell if the light stays on constantly. An incandescent bulb gets hot when illuminated long-term. Use a multimeter to check the electrical continuity of the light switch. Test it before and after flipping the switch. If the switch shows continuity in both positions, it is stuck closed and needs replacing. This will make the light stay on even with the door closed. Replacing a shorted light switch will stop the constant power to the bulb. The new switch will turn the light off when the door closes.

How to Replace Magic Chef Refrigerator Light Switch:

1. Safety Precautions:

   • Start by unplugging the Magic Chef refrigerator from the power source to ensure your safety during the replacement process.

2. Locate the Light Switch:

   • Identify the location of the light switch inside your Magic Chef refrigerator. It is typically situated near the top and is activated when the door is opened.

3. Gather Necessary Tools:

   • Ensure you have the required tools for the job, which may include a screwdriver, pliers, and a replacement light switch compatible with your Magic Chef refrigerator model.

4. Access the Light Switch:

   • Depending on your Magic Chef refrigerator model, you may need to remove shelves or other components to access the light switch.

5. Remove the Old Light Switch:

   • Carefully disconnect the wiring attached to the old light switch. This often involves pulling off connectors or gently unclipping wires.

6. Detach the Switch from its Housing:

   • Use the appropriate tool, typically a screwdriver, to release the old switch from its housing. Be gentle to avoid damaging the surrounding components.

7. Prepare the New Light Switch:

   • Unpack the replacement light switch and inspect it for any defects. Ensure it's clean and free from any packaging materials.

8. Install the New Light Switch:

   • Carefully position the new light switch in the same location as the old one, ensuring it fits securely in the switch housing.

9. Attach the Wiring:

   • Reconnect the wiring or connectors to the new light switch, following the same configuration as the old one.

10. Reassemble Shelves and Components:

    • If you removed any shelves or components to access the light switch, reassemble them in their original positions.

11. Plug In and Test:

    • Reconnect the Magic Chef refrigerator to the power source and open the door to test the new light switch. Ensure the Magic Chef refrigerator's interior light turns on as expected.

12. Final Check:

    • Inspect the new light switch to ensure it is properly installed and functioning, activating the interior light when the door is opened.