E01 — Door Interlock FailureThe Cause: The machine cannot securely lock or unlock the door mechanism.The Fix: Inspect the inner latch hook for bends or structural damage. Ensure clothes are not trapped between the door seal and front glass. E02 — Water Inlet TimeoutThe Cause: The drum failed to fill up with adequate water within 3.5 minutes.The Fix: Ensure the main supply valve on your wall is fully turned on. Inspect the water intake hose for kinks. Detach the hose to clean the tiny mesh filter screen from sediment.