Arif, Thank you for reaching out regarding your dishwasher, which is displaying an LC error code. Let's get this taken care of.
Here is a guide to help you troubleshoot the LC error code displaying on your dishwasher. Please choose the LC error code. Kindly click on the embedded word.
Samsung dishwasher is displaying an error code
https://www.samsung.com/us/support/troubleshoot/TSG10004499/
Should you need more assistance, please feel free to get back to us via the following options:
1. Facebook Messenger: http://m.me/Samsungsupport
2. Twitter: https://twitter.com/messages/compose?recipient_id=18768513
3. Samsung Community: https://us.community.Samsung.com/t5/Samsung-Community/ct-p/us
When you message us, please provide us with this reference number (1150509289) to help our team pull up your information.
Have a great day.
^Camille