Frank for Model Number kemc378kss01 After an outage that lasted only a few seconds everything in my home came back, (TV, computer, clocks, etc.) except for my Kitchen Aid electric oven/micro combination. I had a error PF=27 and tried to remove by cancel key which removed the error code but then got a message "oven door locked" and when I opened the oven door got "oven door open" and none of he keys including he clock would respond on oven or micro. I turned off the power at the fuse box for the oven only. What happened?? Thank You
Answer Frank, With this issue it sounds likely that the control board on the unit was affected by the power surge and will need to replace the control board on the unit. Read More... Answered by AppliancePartsPros.com | Thursday, June 7, 2018