Xantrex 807-1055 Owner's Manual page 48

Freedom HFS IC Owners Guide.book Page 34 Friday, September 11, 2015 2:54 PM
Troubleshooting Reference
Table 6 Troubleshooting Reference
Problem
No output voltage. The status LED is red.
34
Possible Cause
AC shore power is not available or out of operating range and the inverter has shut down with the display
screen showing one of the following error codes:
• Low input voltage (fault code )
• High input voltage (fault code ) •
• Unit overload or AC output short
circuit (fault code )
• Thermal shutdown (fault code ) •
• AC transfer relay has overheated
(during shore power mode).
Solution
• Check the DC connections and the cable.
• Recharge the battery.
Verify the unit is connected to a 12V battery.
• Check the voltage regulation of the external charging system
(if any).
• Reduce the load. Make sure the load does not exceed the
output rating.
Allow the unit to cool off.
• Reduce the load if continuous operation is required.
• Improve ventilation. Make sure the inverter's ventilation
openings are not blocked.
• Improve ventilation. Make sure the inverter's ventilation
grille is not blocked.
• Reduce the load.
Freedom HFS Owner's Guide