16 Xantrex PROwatt™ SW International Sine Wave Inverter Owner’s Guide
Operation
Reading the Front Panel Indicators

Indicator LEDs

• If the Green LED is On, it indicates that the unit is On and the
AC outlet has power.
• If the Red LED is On, it indicates that the AC outlet has no
power due to an error condition and an error code is displayed
on the digital display underneath the LED.
• If the Red LED is blinking, it indicates that the unit is still On
but with a warning condition and an error code is displayed on
the digital display.

Digital Display

• Under normal operating conditions, the digital display shows
the input voltage (in volts) and the output power (in kilowatts).
• Under an error condition, the digital display shows an error
code and the Red LED turns on.
• Under a warning condition, the digital display shows an error
code and the Red LED blinks.

Description of LED and Digital Display Codes

LED Digital Display Description
Green 1.3.5.Example: 13.5volts
Green 1.4.3.
0.2.5.Example: 1.43 Kw (1,430 wat ts)
Example: 0.25 Kw (250 watts)
Green a.L.1.Alarm is set to Enabled
Green a.L.0Alarm is set to Disabled
Red E.0.1.Under voltage shutdown
Red E.0.2.Over voltage shutdown
Red E.0.3.Over load shutdown
Red E.0.4.Over temperature shutdown
Blinking
Red
E.0.5.Under voltage alarm warning
Blinking
Red E.0.6.AC Out over load warning
Blinking
Red E.0.7.Over temperature warning
PROWatt SW Inverter International.book Page 16 Tuesday, June 30, 2009 9:58 AM