Four LED mode configurations for front and back indicators - Mode 1: All LED lights are on (default) - Mode 2: Front - white LED flashing quickly, blue LED always on. Back - white LED always on, yellow and red LEDs flashing quickly - Mode 3: Front - white LED always on, blue LED flashing. Back - white and yellow LEDs flashing at the same time - Mode 4: All LED lights flashing cyclically Key benefits - Clear at-a-glance status signaling using both front and back indicators - Flexible lighting patterns to convey different states or conditions - Simple multi-pattern system that supports quick recognition in varied environments What this means in practice - Distinct signals: Each mode uses specific color and flash patterns to indicate different statuses - Coordinated lighting: Front and back LEDs work together to convey complex information without ambiguity - Quick verification: The default mode keeps the device visibly active, while other modes draw attention as needed Use scenarios - Field service or installation: Switch to Mode 2 or Mode 3 to communicate precise status to technicians working around the device - Busy environments or low visibility: Use Mode 4 to ensure the device stands out and is easy to locate - Routine operation checks: Use Mode 1 to confirm the device is powered and LEDs are active Notes - The description covers four available configurations for front and back LED indicators and their respective patterns - Patterns are designed to provide clear visual signals without adding extraneous functionality or details