What do I do with the switches


Hint 1 of 6:
There are 3: red, blue, green. They are moved with a screwdriver.

Hint 2 of 6:
USE SCREWDRIVER ON SWITCH.

Hint 3 of 6:
Notice the white marks on each switch.

Hint 4 of 6:
Did you get the safe open in Athens (with help from Carlos) ?

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