Promise Technology Vess A6600 Quick Start Manual page 30

Vess A6600 /A6800/A7600/A7800
Vess A7600 front panel LED display on right side bracket
See "Front panel LED behavior" on page 26 for a description of LED behavior.
Storage Appliance for Video Surveillance
25
Power
System Status
Global RAID Status
Global HDD Activity
Not currently used.
System Heartbeat