Surelock 17021 model, 4 digit combination TSA luggage locks

How to set your combination for TSA accept luggage locks for travel.

[@DLDAVES]

Thanks for the video cuz i lost the instructions

[@lizbarraza2148]

I do not get results. My lock does it change or lock

[@ubrneyedgurl]

Ty

[@antoniol.brownsr.7596]

I forgot my combination and have been watching to learn how to reset this type of Sure Lock. I have been unsuccessful.