Trying to reset my sentry safe that is open from trying to reset. Started Congratulations on your purchase of a Sentry Safe. View and Download SentrySafe Fire-Safe owner's manual. Type the five-digit factory code given in the owner's manual.
To reset the combination on a Sentry safe. Turn the key all the way to the right until the plunger pops out.
Insert the tubular sentry key into the lock to the left of the key pad.
