7.
£
Check FSW settings.
l
Using the ComBox tablet, make sure the configurations on the FSW Inverter / Charger are set correctly as
follows.
Parameters
Setpoint
Inverter Settings
Low Batt Cut Out
10.5V
LBCO Delay
10s (min)
High Batt Cut Out
14.8V
Charger Settings
Battery Type
Custom
Equalize Support
Disabled
Bulk Voltage
14.6 V
Absorb Voltage
14.6 V
Float Voltage
13.4 V
Batt Capacity
600 Ah or
450Ah
Max Charge Rate
100%
Charge Cycle
3-Stage
Default Batt Temp
Warm
ReCharge Volts
12.4 V
Absorb Time
30 min
Auto Charge Enable
Enabled
8.
£
Check the 2nd alternator’s mechanical connection to the main engine.
l
Make sure there are no objects, parts, or wires that can interfere with the auxiliary alternator belt.
l
Make sure there are no fluids that have leaked or came into contact with the auxiliary belt or pulleys.
l
Check the 2nd alternator’s engine belt. Use a straight edge or laser alignment tool to ensure pulleys are within
0.5 degrees of alignment. Then check the alignment of all the other belts including tension according to their
manufacturer's specifications. Correct as necessary.
l
When you start the vehicle, make sure the auxiliary belt, pulleys, and tensioner do not show excessive noise or
vibration.
9.
£
Check Balmar regulator operation.
l
Turn on the vehicle’s engine ignition.
l
Once the engine and the second alternator are running, the 7-segment display on the Balmar regulator should
light up and begin cycling information.
l
Visually check the Balmar regulator display. However, skip this step if the Balmar regulator is installed in the
engine compartment and cannot be viewed safely.
10.
£
Check alternator charging.
l
When the second alternator is running, monitor the battery voltage and current information displayed on the
battery SoC gauge located on the remote display panel. As the alternator is charging, the battery voltage should
slowly rise and a charging current shown with “+” sign will be displayed on the SoC gauge.
11.
£
Check combiner operation.
l
With the engine running, verify that the combiner LED is blinking.
l
If the Xantrex Battery is below 12V, verify that the combiner is "combining" the currents by placing a current
clamp on the cable from the solenoid to the Xantrex Battery. It should read above 30A.
976-0361-01-01 Rev B
Copyright © 2019 Xantrex LLC. All Rights Reserved
3
Freedom e-GEN System End-of-Line Checklist
