Xantrex Truecharge 20+ Amp Owner's Manual - page 17
Indicator Lights and Settings on the Front Panel
1–5
The indicator lights are also used to indicate error codes. See
“Maintenance and Troubleshooting”
Table 1-1 Truecharge+ front panel
Panel
Item Description
1
Status indicator lights which indicate that batteries are charged and
ready for use or that the batteries are being charged or equalized.
2
Indicator lights which show the total charging current, in amps, into
the three battery banks.
The indicator lights show:
1, 3, 5, 10, 20 A (Truecharge20+)
2, 5, 10, 20, 40 A (Truecharge 40+)
3
The recessed Equalize button is triggered manually to enter or leave
the equalization mode.
4
The Charger Mode switch from which you can select a three-stage or
two-stage charge or a 13.5 volt power supply mode to power 12 volt
loads when you don’t have a battery.
5
The battery selection switch for choosing flooded, gel or AGM
batteries.
6
The battery-temperature switch for choosing the battery temperature
for the charge. Temperature settings compensate the output voltage
for the battery temperature.
Note that a battery temperature sensor overrides the temperature
settings on the front panel.