4.4
Symbols on the LCD Display Panel
Item
Symbol
1
2
3
4
5
6
7
8
9
10
11
12
13
Utility or Bypass Source.
Battery Low.
Battery Abnormal
Battery is testing.
UPS Overloading.
UPS is working in maintenance mode.
Bypass Input Abnormal, UPS fails to transfer to bypass, Bypass Abnormal
at ECO mode.
Utility Input Abnormal.
Buzzer on/off.
UPS has abnormal status.
UPS Flow Chart.
3-Digit Measurement Display.
Indicates the item to be measured.
46
Description