How can i attach a new power button to my dx6453 dishwasher?

a while back i turned on my dishwasher to be greeted with a loud 'pop', i turned it off at the mains then took off the front cover to discover a rather badly burned out switch behind the power button, there are 6 wires on this switch but when i opened up the machine only 3 where still attatched, does anyone know where i might find a wiring diagram to attatch the other 3 wires? i have the replacement switch and though im no professional i have tinkered with and repaired many household items in the past.

any help would be appreciated.