Basic checks:

• Turn off and on the washing machine: 
  • A simple restart can sometimes resolve temporary glitches.
• Check the water supply: 
  • Ensure the water supply valves are fully open and there are no kinks or blockages in the inlet hoses. Check for low water pressure in your home as well.
• Inspect the drain hose: 
  • Make sure the drain hose isn't kinked or clogged, and ensure it's properly positioned at the drain. There shouldn't be any restrictions hindering the water flow.
• Look for leaks: 
  • Check for any visible leaks around the washing machine, especially near the hoses and connections. A leak could be the source of the abnormal water level or pressure.

Troubleshooting the 1C Error Code

1. Run an empty cycle: 
   • If the above checks don't solve the problem, try running an empty cycle without any clothes or detergent. This can help flush out any blockages or excess suds that might be affecting the water level sensor.
2. Check the pressure switch: 
   • The pressure switch monitors the water level in the tub. It might be clogged or faulty. Consult your washing machine's manual for its location and cleaning instructions. It's usually located near the bottom of the machine
3. Check the water level sensor: 
   • Similar to the pressure switch, the water level sensor might be malfunctioning. Again, refer to your manual for its location and potential troubleshooting steps. It's often located near the top of the tub

Additional Tips

• Samsung Support: You can search for your specific washing machine model on the Samsung support website for detailed troubleshooting guides and error code explanations.
• User manuals: Consulting your washing machine's user manual can provide specific instructions for troubleshooting the 1C error code for your particular model.
• Professional help: If you've exhausted the above troubleshooting steps and the error persists, it's best to contact a qualified appliance repair technician to diagnose and fix the issue.

Here are some additional things to keep in mind:

• The exact meaning of the 1C error code might vary slightly depending on the specific model of your Samsung washing machine.
• Disassembling or attempting to repair the washing machine yourself can be risky and is generally not recommended unless you have the necessary expertise.

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