AIMS Power PWRIX120012SUL User Manual

TROUBLESHOOTING TIPS
Fault / Display
Cause
Solutions
No output voltage, buzzer sounds
continuously
Low input DC voltage
Recharge or replace the battery
Do not use it when the battery is charging.
Check the rated voltage of the battery and
make sure it is in within the range of the input
voltage.
High input DC voltage
Overload
Reduce the load power.
Over temperature
Cut off the load and let cool for 10 to 30
minutes. Restart it after it resumes to normal
temperature. The load power is too large,
reduce the total load power to the range of
rated power. Avoid blocking the vent and
improve the ventilation condition. Reduce the
ambient temperature.
No output voltage
The switch is off
Turn on the power switch.
Poor cable connection
Check the cables and make sure they are
tightly connected.
Incorrect output voltage
RMS Multimeter measurement error
Use a true RMS multimeter to measure, such
as model FLUKE 177/179.
The battery power of RMS
Multimeter is low. The input voltage
is too high or too low.
Try to maintain the input voltage in the range
of rated power.
Change the battery of the multimeter then test
again.
Cannot drive the load
Load power is too large, or the
actual power of the appliance
exceeds nominal power.
Reduce the load power, or turn on the
appliance first, then turn on the inverter.
The starting power is larger than
rated power (such as motor).
The internal inverter soft-start circuit will buffer
starting the appliance.

AIMS Power PWRIX120012SUL Specifications

General

Brand	AIMS Power
Model	PWRIX120012SUL
Category	Inverter
Language	English