I appreciate you bringing this to our attention John, let me help you. This LE code that you have on your unit is a leakage error code, and to resolve this, here I will leave you a link that can guide you through resolving it: https://bit.ly/2y4VDy0
If after following these steps, you're still getting the same error code please disconnect the unit or reset the circuit breaker for the unit itself only. If you continue having concerns, please feel free to contact us via Facebook or Twitter: @Samsungsupport our live chat: <https://bit.ly/2qLSIlI or you may call us at the 1-800-SAMSUNG.
^Johnny