How to deal with fan light failure?

Make sure the power supply is OK:

  - Test whether the outlet has power using a voltage tester or plugging in another appliance (such as a lamp).

  - Check the power cord for signs of damage or wear.

Check the switch:

  - Make sure the wall switch is in the "on" state, try the switch operation multiple times to confirm whether the switch is working properly.

Check out the connection:

  - Open the base of the ceiling fan light and check whether the internal wire connections are tight and make sure there are no loose or broken wires.

Insulating tape:

  - Check that the insulating tape on the wires is intact and make sure there are no exposed wires to prevent short circuits or electric shocks.

To replace the light bulb:

  - If the bulb does not light up, try replacing it with a new one. Make sure the new bulb is the same wattage and type (e.g. LED, incandescent, etc.) as the original bulb.

Check the lamp holder:

  - Check the lamp holders for signs of corrosion, scorch or damage and replace them if necessary.

Running sound:

  - Turn on the fan and pay attention to any unusual noises (such as buzzing, scratching), which may indicate a failed fan motor or a collision of the fan blades.

Fan blade rotation:

  - Observe whether the fan blades can rotate freely. If the fan blades are blocked by foreign objects, clear the obstruction; if the fan blades are stuck, you may need to check the motor and bracket.

Remote control battery:

  - If the fan light is equipped with a remote control, check whether the batteries in the remote control need to be replaced. Replace the battery and try the operation again.

Controller settings:

  - Make sure the controller settings are correct and check if any misoperation has caused the fan light to not work properly.

Troubleshooting guide:

  - Consult the troubleshooting section of the product manual and follow the recommended steps. Instructions usually provide solutions to common problems.

Warranty terms:

  - If the above steps cannot solve the problem, check the warranty terms to confirm whether the product is within the warranty period.

Provide information:

  - Have your proof of purchase and product information ready, describe the fault situation, and contact the manufacturer or authorized service center. You can usually contact us by phone, email or online customer service on the official website.

Power off operation:

  - When inspecting and repairing the fan light, be sure to cut off the power supply first to ensure safety. You can use a voltage tester after a power outage to confirm that the power is disconnected.

Professional help:

  - If you are not familiar with electrician operation, or the problem is complex, it is recommended to ask a professional electrician to perform repairs to avoid accidents and damage.

Fault record:

  - Recording the time of occurrence, performance and measures taken will help with subsequent maintenance and warranty services.

Regular maintenance:

  - Check and clean the fan light regularly to avoid dust accumulation and maintain good operating condition.

Through the above detailed steps, you can deal with the failure of the fan light in a more systematic way to ensure its normal operation. If the problem persists, seeking professional help promptly is the safest option.