7
3.2 Function of button
Button
Functional Description
Combokey for
turningon
the UPS
ACMode: pressthe two buttons at the sametime for 1
secondabove to start UPS.
Battery Mode: please press
confirmation button first,
after turning on the screen,please pressthe two buttons
at the same time for 1secondabove to start UPS.
Combokey for
turningoff
the UPS
ACMode: pressthe two buttons at the sametime for 1
secondabove to turn off the inverter, the systemwill turn
to BypassMode.
Battery Mode: pressthe two buttonsat the sametime for
1secondabove to turn off the inverter, and after 1
minute, the systemwill shut down, and the screen will
turn off.
Combo key for self-checking and
mute function
Testing:
in ACMode, pressthe two buttons at the same
time for 2 secondsabove to test the battery.
Mute:
in Battery Mode/Alarm/TestingMode, presstwo
buttons at the sametime for 2 secondsabove to erase
alarms, press two buttons again for 2 secondsabove to
recover alarms.
Function setting/confirmation key
Functionsetting:
press the key more than 2 secondsto
enter the function setting page,after completingthe
setting, press the key more than 2secondsagainto return
to the main page.
Confirmation:
in the function setting page, pressthe
confirmation key 1to 2 secondsto confirm the setting
options.
Page turning/query key
Pageturning:
press
or
key 1to 2 secondsto turn
to left or right page.
PollingMode:
press the
key more than 2 secondsto
enter Polling Mode, circularly displayeach pagecontent
for 2 seconds, press
more than 2 secondsagain to
return to the main page.