1–4 975-0411-01-01This guide for use by qualified installers onlyFeature Description1 On/Off Switch turns the inverter’s control circuit on and off. Thisswitch is not a power disconnect switch. Disconnect DC powerbefore working on any circuits connected to the inverter.2 Fault light (red): indicates the inverter has shut down due toinverter overload, over-temperature, under voltage, over voltage, ACoutput short circuit, or AC back-EMF (backfeed) protectionshutdown.3 Power light (green): indicates the inverter is operating.4 Status indicator lights: VOLTAGE, CURRENT, AC POWERWhen lit, each light indicates which status is being displayed.5 Status Display: Shows Voltage, Current or AC Power.VOLTAGE: Indicates battery voltage at the input terminal of theinverter in volts (V).CURRENT: Indicates current drawn from the battery by the inverterin amps (A).AC POWER: Indicates the output power being drawn from theinverter in utilized kilowatts (kW).6 Display Function Button Press this to display battery voltage,battery current and AC output power.7 Remote On/Off Switch Connector Port: For connecting theRemote On/Off Switch. The remote switch and a 10-footcommunications cable is included with the inverter.8 Two duplex GFCIs: Each GFCI has two three-prong AC outlets andis connected in series with a 20 A circuit protector.9 Two 20 A circuit protectors10 Mounting Flanges (front and rear) allow you to mount the inverterpermanently.11 Ventilation Openings must not be obstructed for the properoperation of the inverter. Refer to “Choosing an AppropriateLocation and Mounting Orientation” on page 2–4 for installationclearances and orientation.12 AC Knockout with strain-relief clamp: For hardwiring the inverterand securing the cables.