User Manual

Chapter 1: Product Introduction
1-14
1
2
ESC4000G4S
LED Icon
Display
status
Description
Power button with LED
ON System power on
Storage device access
LED
OFF No activity
Blinking Data activity
Message LED
OFF System is normal; no incoming event
ON A hardware monitor event is indicated
Location button with
LED
OFF Function off
ON
Location switch is pressed (Press the location switch
again to turn off)
LAN LEDs
OFF No LAN connection
Blinking LAN is transmitting or receiving data
ON LAN connection is present
MessageLED
LAN2LED
LAN1LED
Storagedevice
AccessLED
LocationbuttonwithLED
PowerbuttonwithLED
1
2
1
2