Troubleshooting - Xantrex XPower 175 Owner's Manual

8 Troubleshooting

PROBLEM: AC product will not operate, no inverter
lights are ON.
Possible cause
Battery is defective.
Inverter has been
connected with
reverse DC input
polarity.
Loose cable
connections.
PROBLEM: Inverter will run some small loads, but
not larger ones.
Possible cause
Voltage drop across
DC cables.
20
Remedy
Check battery and replace if
required.
Check connection to battery.
Probable inverter damage has
occurred. Have unit repaired (not
covered by warranty).
Check cables and connections.
Tighten as required.
Remedy
Shorten cables or use heavier
cables.