What adjustments should be made to the volume when setting up a hand-held radio?

When setting up a hand-held radio, adjusting the volume to about halfway is often the most effective choice. This level provides a balanced audible signal that ensures clear communication without causing distortion or feedback, which can occur at very high volumes. Setting the volume too low may make it difficult for you to hear incoming messages, especially in a noisy environment like a beach where waves and wind can interfere. Conversely, having the volume set to maximum can be counterproductive, as it may lead to uncomfortable listening experiences and the risk of missing critical information if the radio cannot handle peak loudness effectively.

Thus, aiming for a midway volume ensures adequate audibility while maintaining clarity, making it easier to respond quickly and effectively in lifeguard situations where communication is vital for safety and coordination.