Cause:
Programme is not yet started.
Door is not properly closed.
Machine has not been switched on.
Power failure.
Child lock is activated.
Time delay is activated?
Pause button is pressed?
Solution:
Check programme and start it.
Close the door properly.
Switch the machine on.
Check power supply.
Deactivate child lock.
Deactivate time delay function.
Deactivate pause modus.