How to code change an ECP lock 2000 series

Lock code changes can be difficult and long winded. With the patented Borg Locks Easi-code Pro series, the old school tumbler system of the past is over.
Now with just thirty seconds of your time, you can have the unit code changed with little room for mistakes and without the need of removing the unit from the door

[@fransnagel]

question 1: does this support using the same digit more than once?
question 2: does this lock honor the sequence of the code?
Probable answer being no for both questions

[@samuelguevara7038]

how do i open the lock i forgot the password

[@catherinemarsh5453]

I don't like the idea of it being able to change the code from the outside of the lock. Anyone can get one of those blue plastic things and just reset someone else's door. I have a similar lock but you have to undo the lock from the inside (by the owner) to reset the lock code. Much safer.