I have a Simpson dishwasher. The problem was the washing process was stopped to operate after opening the door to unload the forgotten items while the washing process is in progress, it would not continue to operate or re-start the process after i closed the door. I tried to swtich off and then on the power,but till not work. I thought it stoped by security reason but not sure if there is any re-set or re-start botton somewhere that can i can let it start to work again.