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3. If the Battery LED flashes, it means that the battery is not
connected or the battery level is too low. In this case please
check the connection of battery and press test button for 2
seconds to test the battery. If the connection is normal, it
’s
possible the battery is failed or aged. Please refer to the
common troubleshooting table in chapter 4.
Connecting AC Generator as Input
Remove the loads connected to UPS first. Activate the generator
and connect the output of generator with the input of UPS until the
generator operates stably, then turn on the UPS and add the loads
one by one.
Please choose the generator with output capacity which is twice
larger than the UPS capacity.
Battery mode
Battery mode means that the battery power goes through the DC/DC
section to the inverter (DC/AC) and output a stable backup power
when the mains are failed. If the mains recovered, the UPS will
transfer to line mode without interruption.
In battery mode, Battery LED and Inverter LED are turned on
constantly. If Line LED flashes at the same time, it means that the
input mains are abnormal.
