Xantrex Technology PROwatt 1000 manual Problem Possible Cause Solution

Troubleshooting

Table 5-1 Troubleshooting Reference

Problem	Possible Cause	Solution
No output voltage; OVER	Thermal shutdown.	Allow the unit to cool off.
TEMP indicator on; load is		Reduce the load if continuous
more than 1000 W / 8 A		operation is required.
output current. The AMPS
indicator is showing high
battery current.
No output voltage; the OVER	Thermal shutdown.	Improve ventilation; make sure the
TEMP indicator is on; the		inverter’s ventilation openings are not
load is less than 1000 W / 8 A		obstructed; reduce the ambient
output current.		temperature.
No output voltage; the OVER	Short circuit or wiring error.	Check the AC wiring for a short circuit
LOAD indicator is on.		or improper polarity (hot and neutral
		reversed).
	Very high power load.	Remove the load.

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