Xtreme Power Conversion Corporation
NXTi 3P-3P User’s Manual
Page 8
Uninterruptible Power Supply
NOTE:
The parallel system cannot use one battery pack. Otherwise, it will cause system permanent failure.
5.
Refer to the following wiring diagram:
Wiring diagram of parallel system for 20K/20KL
Software Installation
For optimal computer system protection, install UPS monitoring software to fully configure UPS shutdown.
Operations
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 0.5s to test the battery while in
AC mode and CVCF* mode.
• UP key: Press this button to display next selection in setting menu.
Mute/Down Button
• Mute the alarm: Press and hold the button more than 0.5s to mute the buzzer.
• Down key: Press this button to display previous selection in setting menu.
Test/Up + Mute/Down
Button
• Press and hold the two buttons simultaneous more than 1s to enter/escape the
setting menu.
* CVCF means Constant Voltage and Constant Frequency.
