In the manual for a Kenmore HE3 front loader the instruction for an F06 code
(electrical problem) is :
Select PAUSE/CANCEL twice to cancel the cycle. Select DRAIN/SPIN if there is
excessive water in the washer. Re-select cycle and press START. If the
problem remains, call for service.
After that, you might try unplugging then plugging it in again.
http://www.epinions.com/msg/show_