How do you open a delsey suitcase with a built in TSA002 combination lock?

To open a Delsey suitcase with a built-in TSA002 combination lock, first, ensure the lock is set to the factory default combination, which is usually 0-0-0. If the combination has been changed, you will need to know the current combination. Align the dials to the correct numbers and pull the latch to unlock. If you're locked out, consider contacting Delsey customer service for assistance.