I just successfully replaced my Beko 2542 on/off switch.
Symptoms of problem was that machine stopped in middle of cycle and thereafter would not power on at all (no LEDs lit).
This is how I did it:
1. Turned off machine and removed power socket from wall.
2. Opened dishwasher door and removed top 6 screws so that the top part of the door opened to reveal the electronic controls.
3. Made a note of where each of the 4 wires connect into the switch, then removed them.
4. Removed outer part of switch by inserting two small flat screwdrivers into plastic holding tabs in back of switch.
5. Removed switch itself by pulling and twisting at same time.
6. Inserted new switch and followed steps 1. to 5. in reverse.
Tom, April 2014
