Xantrex XPower 400R Owner's Manual page 57

Table 5-1 Troubleshooting reference
Problem Possible Cause
AC appliance Battery has discharged
will not to 10.5 V.
operate;
audible alarm
is sounding. Inverter has
overheated due to poor
ventilation or
excessively warm
environmental
conditions.
Over- Inverter has
temperature overheated due to poor
shutdown ventilation or
excessively warm
environmental
conditions.
Alarm sounds Internal battery is
nearly discharged.
(11.0 V).
If you ignore this
warning, the XPower
Powerpack
automatically switches
off when the battery
reaches 10.5 V.
Run time is Internal battery is not
less than fully charged.
expected.
AC appliance power
consumption is higher
than expected.
975-0162-01-01
Troubleshooting Reference
Solution
Turn the AC Outlet
off and recharge the XPower
Powerpack.
Turn the AC Outlet
off and allow the XPower
Powerpack to cool for 15 minutes or
more. Clear blocked fan opening or
remove objects covering the unit,
then restart the XPower Powerpack.
Move to a cooler environment.
Turn off the AC Outlet
switch, and let the XPower
Powerpack cool down.
Turn the AC outlet
ON
and recharge the XPower
OFF
Powerpack.
Recharge using the AC Charger,
until green Charging Status light is
steady.
Check AC appliance power or
wattage rating (or current draw for
12 V DC appliances) and compare
with Table 3-1 on page 3–5 and
Table 3-2 on page 3–9.
/ switch
ON OFF
/ switch
ON OFF
/
ON OFF
/ switch
OFF
5-3