Possible causes

• Clogged drain hose: 
  • This is the most common culprit for both the drainage and potential water level issues. A blockage can prevent water from draining properly, leading to overflow and triggering the sensor for abnormal water levels.
• Kinked drain hose: 
  • Similar to a clog, a kinked hose restricts water flow, impacting both drainage and causing the water level sensor to detect inconsistencies.
• Faulty drain pump: 
  • If the drain pump malfunctions, it won't pump water out efficiently, leading to drainage problems and potentially triggering the water level sensor as well.
• Internal sensor malfunction: 
  • While less likely, malfunctioning internal sensors like the water level sensor or pressure switch could send inaccurate readings, leading to the 1LC error.
• Model-specific issue: 
  • In some cases, the 1LC code might be specific to a particular Samsung washing machine model and have a slightly different meaning.

Troubleshooting the 1LC Error Code

1. Safety first: 
   • Turn off and unplug the washing machine before proceeding.
2. Check the drain hose: 
   • Disconnect the hose from the drain and inspect for blockages (lint, debris, etc.). Remove any blockages carefully. Ensure the hose isn't kinked.
3. Verify drain hose positioning: 
   • Make sure the hose is positioned correctly at the drain, not too high or too low. Refer to your manual for the recommended height.
4. Run an empty drain cycle: 
   • If your machine has this option, run it to try clearing any remaining water or debris from the drain system.
5. Consult your user manual: 
   • Look for specific troubleshooting instructions for the 1LC error code for your particular model.
6. Contact Samsung support: 
   • If the above steps don't resolve the issue or you can't find relevant information in your manual, contact Samsung support for model-specific guidance or technician assistance

Additional Tips

• Clean the drain hose regularly to prevent future clogs.
• Use the correct amount of detergent. Excessive suds can contribute to drainage problems.
• Avoid overloading the washing machine to prevent strain on the system.

Remember, disassembling or attempting major repairs yourself is not recommended unless you have the necessary expertise.

I hope this information helps you troubleshoot the 1LC error code on your Samsung washing machine!