What To Know
- A malfunctioning sensor may cause the dryer to overheat or not start at all.
- If broken or loose, it may prevent the drum from rotating and starting the dryer.
- Excessive lint accumulation in the dryer’s exhaust system can restrict airflow and cause overheating, leading to the dryer not turning on.
When your LG dryer refuses to start, it can be a frustrating experience. Understanding the potential causes behind this issue is crucial for finding an effective solution. In this comprehensive guide, we will delve into the various reasons why your LG dryer may not be turning on and provide step-by-step troubleshooting steps to restore its functionality.
Power Supply Issues
1. Check Electrical Outlet
Ensure that the dryer is securely plugged into a working electrical outlet. Use a different appliance to verify if the outlet is functioning properly.
2. Inspect Power Cord
Examine the power cord for any visible damage or loose connections. Replace the cord if necessary.
3. Reset Circuit Breaker or Fuse
Locate the circuit breaker or fuse panel for your home. If tripped or blown, reset the circuit breaker or replace the fuse.
Door and Switch Problems
4. Door Switch Malfunction
The door switch detects when the dryer door is closed. If faulty, it may prevent the dryer from starting. Test the switch using a multimeter or replace it if required.
5. Door Latch Issues
Inspect the door latch for any obstructions or misalignment. Clean or adjust the latch to ensure proper closure.
Control Panel Faults
6. Faulty Control Board
The control board manages the dryer’s functions. If defective, it may cause the dryer to not turn on. Contact a qualified technician for repair or replacement.
7. Broken Start Button
Check the start button for any damage or malfunction. Replace it if necessary.
Sensor Failures
8. Moisture Sensor Error
The moisture sensor detects the dryness level of the clothes. If faulty, it may prevent the dryer from starting or stopping prematurely. Clean or replace the sensor.
9. Temperature Sensor Issues
The temperature sensor monitors the heat inside the dryer. A malfunctioning sensor may cause the dryer to overheat or not start at all. Replace the sensor if required.
Mechanical Problems
10. Drive Belt Failure
The drive belt connects the motor to the dryer drum. If broken or loose, it may prevent the drum from rotating and starting the dryer. Replace the drive belt.
11. Motor Malfunction
The motor powers the dryer’s components. If the motor is faulty, the dryer will not start. Contact a technician for repair or replacement.
12. Thermal Fuse Tripped
The thermal fuse protects the dryer from overheating. If tripped, it will cut off power to the dryer. Reset or replace the thermal fuse if necessary.
Other Potential Causes
13. Overloading
Avoid overloading the dryer, as it can strain the motor and prevent it from starting.
14. Lint Buildup
Excessive lint accumulation in the dryer’s exhaust system can restrict airflow and cause overheating, leading to the dryer not turning on. Clean the exhaust system regularly.
15. Electronic Interference
Certain electronic devices, such as cordless phones or wireless routers, can interfere with the dryer’s electronic signals. Move these devices away from the dryer.
Wrapping Up: Troubleshooting Success
By systematically addressing these potential causes, you can effectively diagnose why your LG dryer won’t turn on. Remember to always follow safety precautions and consult a qualified technician if necessary. With patience and thorough troubleshooting, you can restore your LG dryer to optimal performance.
What You Need to Know
1. Why does my LG dryer start and then stop?
Possible causes include a faulty moisture sensor, temperature sensor, or thermal fuse.
2. How do I reset my LG dryer?
Unplug the dryer for 10 minutes and then plug it back in.
3. How can I prevent my LG dryer from tripping the circuit breaker?
Avoid overloading the dryer, clean the exhaust system regularly, and ensure proper ventilation.
