Display and Keys
Light Emitting Diode (LED) Displays
The following list describes the conditions for each LED lamp to be "on" or "off".
Lights in green
Flashes in green
Lights in red
LED off
Lights in green
Flashes in green
LED off
Lights in amber
Flashes in amber
LED off
Lights in green
Flashes in green
LED off
TOSHIBA
Normal UPS (inverter) in operation
UPS output off
UPS failure (no output)
Bypass operation on (inverter off)
Normal UPS input AC voltage
UPS input AC overvoltage
UPS input AC undervoltage (power
failure)
Warning
Warning
Normal UPS (Inverter) in operation
Schedule/timer setting
Execution notice of reserved operation
(5 mins. in advance)
No schedule/timer setting
29