If you have valuables, important documents or other items that you want to protect from theft, you might want to store them in a floor safe. One option is a Sentry floor safe, which can be installed in a variety of ways to meet your security needs. For example, you can install it in or on top of a concrete floor, or on a wood floor. When used with the included lid, a Sentry floor safe is waterproof.
Turn the waterproof lid counterclockwise and lift it from the Sentry floor safe.
Turn the combination dial until it points to zero.
Turn the dial to the left continuously until zero passes the pointer at least four times. Stop at the first number of your combination.
Turn the dial to the right continuously until the third time you reach the second number of your combination.
Turn the dial to the left continuously until the second time the pointer reaches the third number of your combination.
Turn the dial to the right and stop when you first reach the last number of your combination.
Pull on the door handle to open the safe.