3 Operation of the Uninterruptible Power Supply (UPS)
3-2Beep sound - How to see the display
BW40T/BW55T/BW100T/BW120T
29
3
How to view and set the setting screen
This operation is available in both the power ON and OFF.
1.
Pressing "Stop buzzer/Enter" switch and "Select" switch at the same time, the
screen switch to the Setting screen (the buzzer sounds).
2.
Press the "Select" switch to select the items you want to set.
3.
By selecting the setting option and pressing the "Select" switch for 2 to 3 seconds,
the setting options and set values turn from a lighted state to blinking state (if it
does not blink, repeat the step from the procedure 2.)
4.
Pressing the "Select" switch can change the setting value.
5.
Press the "Stop buzzer/Enter" switch for about 1 second to confirm the setting.
The switch turns from a lighted state to blinking state (if it does not blink, repeat
the step from the procedure 4.)
6.
Press the "Stop buzzer/Enter" switch and "Select" switch at the same time to
return to the normal screen (the buzzer sounds).
