Charles P. for Model Number Samsung DW DMT800RHS/XAA Getting the OE error so replaced the sensor. This didn't help. Now I realize it's filling with water even when the unit is off. I've read it could be the water valve or main board. Is there a way to test? I'd be OK with a new inlet valve but if it's the main board I'm buying something more reliable.
Answer Hello Charles, The main board would not cause the unit to fill slowly with water. Filling while the unit is off would only be caused by low water pressure supplied from the home plumbing or a water valve DD62-00084A that is not closing properly. Read More... Answered by AppliancePartsPros.com | Saturday, June 2, 2018