Wife is back and yes it is F 6.
I'm not sure what a duet is. It is a single washing machine, not a dual washer/dryer.
Any response? How can I avoid getting the F 6 signal?
What should I do to avoid the F 6 signal?
Do I need to call a repair man?
Drive Motor Tachometer Error
The control is unable to properly detect motor speed and the machine will shut down. If a failure occurs during high-speed spin, the door will be unlocked after 3 minutes.