SAMSUNG WASHER ERROR DEFINITION = washer not getting enough water
If the machine is not getting enough water, a “no fill” (nF) error code will be displayed after 16 minutes of trying to fill. This does not mean there is a defect in the unit.
HOW TO REPAIR/CLEAR ERROR?: Be sure the water valves are fully OPEN. Verify the door is tightly closed. Verify the washer is plugged in. Check the fuse or reset the circuit breaker. Verify the debris filter is not clogged. How to clean the debris filter. Top Load washers do not have external debris filter access. Water inlet valve may be faulty.