Xtreme Power Conversion Corporation
XPRT 6kVA & 10kVA User’s Manual
Page 14
Uninterruptible Power Supply
FRONT PANEL – VERTICAL
UPS Off Switch
Switches the UPS from normal operation to bypass and from bypass or battery to standby
UPS On Switch
Switches on the UPS, starts quick battery test, mute the buzzer
Green Utility Available LED
Indicates availability of utility input power
Yellow Battery LED
This LED will be in during on-battery operation: the utility input power fails, and the internal batteries (and external
battery packs if available) supply the power until either the batteries are depleted or the utility input power returns
Green Operation LED
This LED will be on when the output is supplied by the UPS (not on bypass)
Yellow Bypass LED
This LED will be on when the UPS operates in Bypass Mode: the utility input power is passing directly to the load.
If this LED blinks, then the input voltage is out of bypass tolerance
Red Alarm LED
This LED is on in case of an alarm
LED Bar Runtime Capacity (Green)
These LEDs indicate the remaining available battery runtime for the actual load in % of the maximum runtime.
When the Alarm LED is on, this bar may show a combination of LEDs, describing the Alarm cause.
1 LED = 0-20%
2 LEDs = 21-40%
