2.0 Installing the Batteries -
Step 1: Open the battery door by lifting the tab on the door.
Step 2: Insert two AAA batteries with the polarity as shown:
Step 3: Close the battery cover.
Warning: Do not open the battery door when the camera is powered ON. This will cause all images in memory to be lost immediately. If you open the battery door when the camera is OFF (when changing the batteries) you must close the door within twenty (20) seconds or your images will be erased from memory.