troubleshooting Quick reference
proBlem
No power,
No indicator.
The red LED
indicator
illuminates.
Inverter runs
but not large
ones.
InverterManual_012411.indd 33
All manuals and user guides at all-guides.com
Cause
Battery is defective
Loose cable connections
AC products connected
rated at more than the
wattage load of the inverter:
overload shutdown has
occurred.
AC products at less than the
wattage load of the inverter,
but high starting surge has
caused overload shutdown.
The voltage input from the
DC power source is too low
(alarm is sounding).
Inverter is overheated due
to poor ventilation and has
shut down.
Low voltage battery.
solution
Replace battery
Check the connection to the
battery. Tighten as required.
Reduce load.
Use a product with starting
surge power within the inverter's
capability.
Charge the power source
battery.
Unplug inverter from DC socket
and allow to be cooled for
15 minutes. Remove objects
covering unit. Move the inverter
to a cooler place. Reduce
load if continuous operation is
required. Restart the unit.
Charge the battery.
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1/31/11 8:43:24 AM