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78
Freedom SW 230V Owner’s Guide
Troubleshooting
F48
DC Under Voltage
(Fault)
Automatic
Voltage at the DC input
terminals is below the Low
Battery Cut Out (LBCO)
setting for 10 seconds.
Check for the correct battery voltage at the
inverter's DC input terminals.
Check for external DC loads on the
batteries.
Check condition of batteries and recharge
if necessary.
Reduce the Low Battery Cut Out (LBCO)
setting.
Battery bank capacity may be inadequate
for the loads in the system.
F49
DC Over Voltage
Automatic
Voltage at the DC input
terminals is above the High
Battery Cut Out Setting
Clear the fault and attempt restart. Ensure
battery voltage is 20–32 VDC at Freedom
SW 230V terminals. Check all other
charging source outputs, battery cables.
F52-F56
EEPROM ERROR
Manual
A problem has been
detected with the internal
memory.
Clear the fault and check the latest
configuration made or any recent
configurations. If fault detection reoccurs
or occurs frequently, service is required.
Table 4
Fault Messages
Fault
Number
Message
Fault Type
Cause
Solution
FSW 230V Owners Guide.book Page 78 Tuesday, August 7, 2018 9:38 AM
Summary of Contents for Freedom SW 230V 815-3524-02
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