On Mon, 25 Apr 2016 17:02:30 -0400, clare wrote:

If the latch blew up holding the door closed but the switch was thrown
to the other side of the washer and thinks the door is open, you would
have that situation.

I finally got an error code, after fiddling with the buttons.
You press any button, rinse cycle is a good one, for 3 to 4 seconds on
and then off for the same amount of time, for 3 to as many as it takes
times. After a dozen times, I finally saw the error code F28.

F28 appears to be a communications error in the Whirlpool duet sport
WFW8410SW where the Main Control Board (CCU W10679602, $300) isn't
communicating with the Motor Control Board (MCU W10163007 $265) or if
the front or back panel "grounding switches" are open.

Apparently the motor control board (MCU) converts single-phase power
to 3 phases to run the motor; it also slows down the motor by braking
it electrically.

According to this article, the solution might be as simple as rebooting
the computer! http://www.ehow.com/how_8052747_fix-...pool-duet.html