Operation - Ablerex ARES PLUS-ECO 1K User Manual

cannot work properly. The mains power is fed to the load through the bypass circuit in such mode without
protection. Please note that when UPS running in bypass mode, UPS has no backup function either, because
load power is supplied by the utility power directly.

4.3 Operation

4.3.1 Turn on UPS
Turning on with utility power
Connect the mains input to the UPS, press and hold the ON/OFF button for more than 3 seconds until the
buzzer beeps. the UPS begins to conduct self-test, seconds later, utility power icon and the Inverter icon
shown, and the UPS begins to output supply and operate under the Normal mode. If the utility power is
abnormal, the UPS will work under the Battery mode.
Turning on without utility power
With no mains input to feed the UPS, press, and hold the ON/OFF for than 3 seconds, the UPS response
with a buzzer beep. In the turn on process, the UPS has the same operation as if it is connected to utility
power that the utility power icon will not show, instead the battery icon shown.
4.3.2 Turn off UPS
The operation of powering down contains: Power down under Normal mode and Battery mode
Turn off UPS under the Normal mode
Press and hold the ON/OFF button for more than 3 second to turn off UPS. If bypass mode is enabled, the
bypass indicator will be turned on to indicate that UPS is working in bypass mode. To cut off the output of the
UPS, simply cut off the utility power. Finally, not any display is shown on the front panel and no output is
available from the UPS outlets.
Turn off UPS under the Battery mode
Press and hold the "ON/OFF" for 3 second to turn off the UPS. The UPS cut off UPS output supply, and the
UPS totally turn off after approximately 1 minute.
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