Xantrex Technology 1000 - Manual (Page 45)

Troubleshooting
5–4 975-0127-01-01
No output voltage. Fault
Light is on. Low input voltage
High input voltage
Thermal shutdown
Unit overload
Output is short circuited.
Recharge the battery; check the
connections and cable.
Make sure the XPower 1000 is
connected to a 12 V battery.
Check the voltage regulation of the
charging system.
Allow the unit to cool off. Reduce the
load if continuous operation is
required.
Improve ventilation. Make sure the
inverter’s ventilation openings are not
obstructed.
Reduce the ambient temperature.
Reduce the load. Make sure the load
does not exceed the XPower 1000’s
output rating.
Remove the short circuit.
Low battery alarm stays on. Poor DC wiring; poor battery
condition Use proper cable size and lengths and
make solid connections.
Charge the battery.
Install a new battery.
Table 5-1 Troubleshooting Reference
Problem Possible Cause Solution