Roll the three combination wheels to the current combination. If the Briggs & Riley lock is brand new, the preset combination is 0-0-0.
Press down on the rubber button on the left side of the lock to open the lock. Pull the cable tip from the lock unit.
Push the bottom button upward, or in the direction of the arrow, using a pen. Hold the button in place with the pen.
Turn the combination wheels to the desired combination. Ensure that all of the wheels are aligned front and center on the lock.
Release the bottom button. The combination for the lock has now been reset.