1. Place Bait- Pull out BAIT DOOR and apply bait in the trough provided. Ideal baits for rodents are those that give off an aroma, such as bacon, canned tuna, nuts, or peanut butter. 2. Set Victor Kill Vault Mouse Trap - M267 - Hold down the setting button on top of the trap and pull up on the Kill-Gate until it clicks into place. 3. Place Trap- Where ever signs of rodent activity visible or along walls where mice travel. 4. Dispose- Life Kill-Gate and then open disposal door for simple removal.