The default combination is 0-0-0 and there are (2) sides to the lock.
So you want to make sure you are using the right side. The correct side
has the - (dash marks) between the numbers. The other side of the lock
wont have dashes.

-The default combination is “0-0-0”

-To change the combination, first make sure the	lock is showing	correct
current combo, then press and hold the	“button” on the	side of the
lock	while changing the combo to whatever code you’d like.

-While holding	the side “button” in, change the numbers to the desired	code
making sure the chosen numbers line up with the	“line” intersecting the
combination numbers on	the front of the lock.

-Once the numbers of new combination are all lined up and correct, release
the side “button” and that is the new combination