The following table describes the functions of the LCD control buttons.
Table2. Description of control button
Control
Switch
Button
ON/OFF
UPS Test
Alarm Silence
Select
Enter
Note: Ensure the battery is fully charged during line mode when conducting
functional tests.
Note: A list of events shown as below is not able to disable alarm buzzer:
Low Battery, Fan Failed, Fan Fault Time Out, and Overheat.
Note: User can disable the alarm buzzer when it's sounding, but an alarm will
still sound when a new alarm event is encountered.
Function
--To turn on/off the UPS
Press and hold the button
--To release the UPS from faulty mode
Cut off input power and then press and hold the
button
more than 2 seconds to shut down the
UPS.
--To perform basic function test
Press and hold the button
--To perform Battery life test
Press and hold the button
-- To disable alarm buzzer
Press the button
for one second.
Press the Select button
value one by one
-- Enter settings mode
Press and hold the button
-- Enter settings item
Press and hold the Enter button
second, the UPS allows users to configure the
settings, and the settings string will flash.
-- Confirm settings
Press and hold the Enter button
-- Exit Settings mode
Press and hold the Enter button
or button
for 0.5 second.
EN
more than 3 seconds.
for 3 seconds.
for 10 seconds.
to select the settings
more than 3 seconds.
more than one
for one second.
for 3 seconds