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5 Operation (LCD model)
Figure 5-2 Normal Mode
2) If load is more than 100 percent, the buzzer beeps every second, meanwhile,
the warning icon blinks every second too, reminding that UPS is overloaded.
You should get rid of some unnecessary loads one by one to decrease the
loads until the alarm clear
3) If the battery indicator blinks, it indicates that no battery is connected to the
UPS or battery voltage is too low. You should check if battery is properly
connected to the UPS, and press function button more than 2 seconds to start
the battery self-diagnosis. If the connection between battery and UPS is
confirmed without any problem, it may be due to the defect or aging of the
battery, please refer to the “troubleshooting” in chapter 7 to solve the
problem accordingly.
4) The other four display pages are load percent page, actual load page, input
information page and the maximum temperature page.
Note: Connection to the power generator should be made according to the
following steps:
Activate the power generator and wait until the operation is stable before
connecting the output of the power generator to the UPS (be sure that the
UPS is in idle mode). Then, turn on the UPS according to the startup
procedure. After the UPS is turned on, the loads are connected one by one.
