Troubleshooting Reference
52 Freedom HF Owner's Guide
Problem Possible Cause Solution
No output voltage. The status LED is not
lighting up.
AC shore power isnot available or out of
operating range and the inverter is OFF.
• Check AC shore power.
• Turn the inverter ON.
AC shore power isnot available and the
inverter isOFF due to a shutdown for
more than 30 seconds.
• Check AC shore power and battery voltage.
• Turn the inverter ON and look at the display panel for any error
code.
• See Error Code on page 46.
The inverter’sDC input polarity is
reversed.
The inverter was probably damaged due to the reverse polarity.
This type of damage isNOT covered by the warranty.
• Return the unit.
• See Warranty online for information on returning the unit.
No output voltage. The status LED is not
lighting up.
The jumper wire on the power module
panel connecting the “Ignition Control”
and “Disabled” terminals is removed and
there is no ignition signal present.
Ensure the jumper wire isinstalled if the ignition control feature is
not in use. If the ignition control feature isin use, ensure the
vehicle’s ignition ison.
The fan turns on and off during AC shore
power mode.
• The battery is discharged and demands
high current from the charger.
• AC pass-through current ishigh.
Do not be alarmed, the unit isperforming normally.
The fan turns on and off during inverter mode. The inverter is running continuouslyat
high power.
Do not be alarmed, the unit isperforming normally. The fan is
activated automatically.
Unexpected AC output overload condition
warning (E06) or shutdown (E03) even though
loads are within rated limits.
Unit issubjected to sudden extreme
vibration or constant moderate vibration.
In the case of a sudden extreme vibration, the unit will perform
normally when the vibration stops.
In the case of a constant moderate vibration, the unit maydisplay a
warning or shutdown. In either case, you have to remove the unit
and place it near a more stable location not subject to constant
moderate vibration.
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