How to Reset a Lock on My American Tourister Briefcase
- 1). Open the cover of the briefcase. Set all the numbers on both lock dials to "0."
- 2). Locate the small reset button on the side of the lock mechanism inside the briefcase. Press and hold the reset button with one hand.
- 3). Turn the dial to the new combination with your free hand. Release the reset button. Repeat the procedure on the other lock.
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