Replacing the battery in your Aimpoint Pro sight is a crucial maintenance task that ensures your optic remains reliable in critical situations. This guide provides a step-by-step process, troubleshooting tips, and information on choosing the right battery for optimal performance. We'll cover everything from the tools you'll need to common issues encountered during replacement.
Understanding Your Aimpoint Pro Battery
The Aimpoint Pro utilizes a single, readily available CR2032 lithium battery. This small, button-cell battery provides a surprisingly long lifespan, often lasting several years depending on usage. However, knowing how to replace it quickly and efficiently is vital.
Tools and Materials Needed
Before you begin, gather the necessary tools and materials:
- New CR2032 battery: Ensure you purchase a high-quality lithium battery from a reputable supplier.
- Small Phillips head screwdriver: This is typically needed to access the battery compartment. The size may vary slightly depending on your specific Aimpoint Pro model, so inspect the sight beforehand.
- Tweezers (optional): These can help with carefully handling the small battery.
- Soft cloth: To clean the battery compartment and prevent smudges on the lens.
Step-by-Step Battery Replacement Guide
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Power Down: While not strictly necessary, it's good practice to turn off your Aimpoint Pro before commencing battery replacement.
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Locate the Battery Compartment: This is usually located on the bottom of the sight. It's often a small, circular compartment secured by a screw.
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Remove the Battery Compartment Cover: Carefully unscrew the cover using your Phillips head screwdriver. Avoid applying excessive force to prevent damage to the screw or the sight itself.
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Remove the Old Battery: Gently pry out the old CR2032 battery using your fingernail or tweezers. Be careful not to damage the battery compartment or surrounding components.
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Insert the New Battery: Insert the new CR2032 battery, ensuring it's correctly oriented (the positive (+) side should face upwards). Refer to the markings on the battery compartment if you're unsure of the correct orientation.
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Replace the Battery Compartment Cover: Secure the battery compartment cover by screwing it back in place. Ensure it's firmly tightened to prevent the battery from falling out.
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Power Up and Test: Turn your Aimpoint Pro back on. Check the reticle for proper illumination to confirm that the battery replacement was successful.
Troubleshooting Common Issues
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Sight Doesn't Turn On: Double-check the battery's orientation. Try a brand new battery from a different source. If the problem persists, there may be a more serious issue with the sight itself.
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Dim Reticle: While a dim reticle might suggest low battery, it could also indicate other issues such as a failing battery or a problem with the sight's electronics. A brand-new battery will help determine if the issue was battery-related.
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Difficulty Accessing the Battery Compartment: If you are having trouble opening the battery compartment, ensure you are using the correct size screwdriver and applying the correct amount of force. Avoid using excessive force, which could strip the screws.
Choosing the Right Battery
Always use a high-quality CR2032 lithium battery. While generic brands might be cheaper, investing in a reputable brand ensures optimal performance and longevity. Don't use rechargeable batteries, as they are not designed for this application.
Maintaining Your Aimpoint Pro
Regular battery checks and timely replacements are crucial for the continued reliable performance of your Aimpoint Pro. Proper care and maintenance will extend the lifespan of your sight and ensure it's ready when you need it most.
Disclaimer: This guide provides general instructions. Always refer to your Aimpoint Pro's owner's manual for specific instructions and safety precautions. If you encounter any difficulties or are unsure about any step, consult a qualified gunsmith.
