Status LED Indicator: Display the current UPS operating mode or status.
Identier
LED Indicator
Color
Status
ķ
AC
green
UPS is powered directly by AC
ĸ
Inverter
green
UPS is powering through the inverter
Ĺ
Battery
yellow
Line input fault, UPS is powering by batteries
ĺ
Bypass
green
UPS is powering the load by AC through bypass
Ļ
Fault
red
LED will solid on with continuous warning tone or ash
with intermission warning tone in case of UPS abnormal
function
LCD display screen
üļ˖
Display detailed UPS information
Function Keys: selecting and opening menu items, accessing information and changing
system parameters etc.
Identier
Key
Name
Function
Ľ
Conrm/
Enter
Select a menu or conrm an operation; conrm the present
input password letter and enter the next password letter input
process; back to the main menu from the status screen.
ľ
Page Down
Switch to next screen display under the same menu.
Ŀ
Ʒ
Page UP
Return to last screen display under the same menu.
ŀ
Esc
Escape
Return to previous menu or cancel a certain operation; cancel
the input password; back to the status screen from the main
menu.
7
Note: Please refer to Appendix 2 for detailed information of LED in accordance
with the UPS status.
