piece of cake, reset the cabinet by turning it off, flip the reset/prog switch to reset, push the little button in and turn the unit on. release the button and before the power light stops flashing, put the program/reset switch back to prog. The power light should be solid. This resets the cabinet to default. Otherwise purchase the programator by DiMitri or Oleg and when you connect the software , and download the existing program, you can change the password then upload it to the switch. any q's...email me

The only dumb question is the one you don’t ask as that is the question that can make or break you. Brad