EN
load as soon
as possible. Backup function can be tested through battery self test via Up Page (battery test)
button.
Bypass Mode
The ups work on bypass mode when the UPS start up or abnormal situation occurs to the converters and can
not 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.
OPERATION
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 shown, instead the battery icon shown.
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 enable, the
bypass indicator will be turned on to indicate that UPS is working in bypass mode. In order 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 3second to turn off the UPS. The UPS cut off UPS output supply, and the UPS
totally turn off after approximately 1minute.
Enter Setting Mode
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