1. With the unit dismounted from the gun, hold your VIRIDIAN in one hand and use a pointed object to press down the tab located in the rectangular hole at the bottom back center of your VIRIDIAN.
2. While depressing the tab, pivot the battery door away from the body of your VIRIDIAN. If a battery is located within the battery cavity, the battery door should automatically pivot away from the body of your VIRIDIAN given the pressure from the internal battery spring.
3. The battery may now be removed from the body of your VIRIDIAN by tipping the back of your VIRIDIAN downward and allowing the CR2 Lithium battery to slide out.
4. To replace the 3-Volt CR2 Lithium battery point the negative end of the battery forward and place into the battery cavity. The positive end of the CR2 Lithium battery should be visible in the battery cavity.
5. Place the two outer edge protrusions on the top of the battery door into the two receiving holes in the main housing of your VIRIDIAN. Pivot battery door downward until the latch engages into the rectangular hole and a "click" can be heard.
6. Make sure your VIRIDIAN is functioning by pressing one of the switches. The laser should come on. If not, check to make sure that the battery door is secure. If the laser still does not operate, remove the battery door and check to see that the positive end of the battery in your VIRIDIAN is facing to the back and the negative end of the battery is facing to the front.
NOTE: Some models (such as the WP22) will have a different location for the battery door release.
CAUTION
DO NOT store the VIRIDIAN for extended periods with the battery installed.
