Testing Your Installation
4. Turn the appliance on to verify that it operates.
If the appliance operates, your installation is successful. If your installation has AC input and output hardwired to the XM 1800, proceed to “Testing in Shore Power Mode”.
If the status LED on the display panel glows red, see the Troubleshooting chapter.
Testing in Shore Power Mode
To test the XM 1800 in shore power mode:
◆With the appliance from the previous test still connected and operating, connect the shore power source.
The XM 1800 transfers the appliances to shore power. The status LED on the display panel glows green.
If the appliance operates, your installation is successful.
Note: If the on/off button on the XM 1800 is on, the XM 1800 will automatically supply the appliances with inverter power if the shore power source fails or becomes disconnected.
If the on/off button on the XM 1800 is on and shore power voltage is too low (less than 90 volts AC), the unit will transfer to inverter power to continue running your appliances.
Note: Whether or not the on/off button is on, shore power will pass through the XM 1800.