8
3. Operations
3-1. LCD panel
3-2. Button operation
Button
Function
ON/Enter Button
Turn on the UPS: Press and hold the button more than 0.5s to turn on the
UPS.
Enter Key: Press this button to confirm the selection in setting menu.
OFF/ESC Button
Turn off the UPS: Press and hold the button more than 0.5s to turn off the
UPS.
Esc key: Press this button to return to last menu in setting menu.
Test/Up Button
Battery test: Press and hold the button more than 2s to test the battery while in
AC mode, or CVCF mode (converter mode)
UP key: Press this button to display next menu or selection.
Mute/Down Button
Mute the alarm: Press and hold the button more than 2s to mute the buzzer.
Please refer to section 3-4-9 for details.
Down key: Press this button to display previous menu or selection.
Test/Up +
Mute/Down Button
Press and hold the two buttons simultaneous more than 1s to enter/escape the
setting menu.
