Chapter 2 Introduction
15
No.
Multi-func-
tion Button
Description
2
ON
The button has multi-function. Please refer to the following for
detailed information.
1. Turn-on:
z
In standby mode, press and hold the button for 3 sec-
onds, release it after you hear one beep and the UPS will
run in on-line mode.
z
Cold start: When there is no AC input, press and hold the
button for 3 seconds, release it after you hear one beep
and the UPS will start up in battery mode.
2. Battery Test:
Battery test can only be executed in on-line mode and in
ECO mode.
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For automatic regular battery test, you must install the
UPSentry 2012 software (included in the provided CD), or
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tional).
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For manual battery test, please press and hold the button
for 3 seconds, release it after you hear one beep, and the
UPS will transfer to run in battery mode and perform a
10-sec battery test.
If the test result is ok, the LCD will show ‘PAS’ and the
UPS will return to on-line mode or ECO mode (according
to its original operation mode).
If the test result is abnormal, the 7-segment display will
show ‘FAL’, the no-battery/ battery replacement icon (
)
will illuminate and the UPS will return to on-line mode.
3. Scrolling Up/ Increasing Number:
Press the button for 0.1 second to go to the previous display
or increase number.
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