Master Lock Box Combination Instructions

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Master lock box combination instructions.

Operating the master lock 5420d universal lock box learn to operate set your own combination and install the 5420d universal lock box. To crack a master lock combination lock download a lost combination form on the master lock website. Wall mount model. Close the shutter door.

View instructions on how to change reset the combination for your tsa approved master travel sentry certified lock. To close and lock box fig. Door and conceal your combination a 12. Simple instructional video showing how to change the combination of the master lock select access 5401 key storage unit.

Master lock is among the top names in security and makes a wide range of both combination locks and key locks. Once the lock is set there is no way to open it without the combination. To open lock box with set combination fig. Until you scramble the dials b keep the shutter door closed to increase.

This lock is preset at the factory to operate at 0 0 0 0. The master lock safespace lock boxes provide secure storage of keys or access cards in a convenient location for regular use. For whatever reasons there may come a time when you wish to re set the combination for master lock lock box. A the release button will open the lock.

Then fill out the form and pay to have it notarized. Once you ve completed the form mail it to the master lock warehouse along with a photo of the lock and the lock s serial number. Press down clear c button fig. With dials at 0 0 0 0 pull out the shackle.

Press down and hold open button fig. Turn shackle counterclockwise 90 degree 1 4 turn continue pressing shackle down and turn another 90 degree 1 4 turn set the dials to your own combination. Master lock 5401d instructions. At master lock the health and safety of our associates is always a priority.

Master lock also manufactures a wide range of lock boxes and safes. Here are the instructions for changing the combination on you model 653d lock.