To reduce the risk of injury, wear safety goggles or glasses with
side shields. Always remove battery pack before changing accessories or making
adjustments.
1. Remove the batteries if stored for a long period of time.
2. Keep spare batteries on hand when going on a long trip or to cold areas.
3. Do not mix the type of batteries or combine used batteries with new ones.
4. Sweat, oil and water can prevent a batteries’ terminal from making electrical
contact. To avoid this, wipe both terminals before loading a battery.
5. Battery life depends on battery quality and the amount of buzzer is used.
6. Dispose of batteries in a designated disposal area. Do not throw batteries into a
fire.