Troubleshooting - Nature Power 37001 User Manual

TROUBLESHOOTING

PROBLEM
Low or no output
voltage.
Red LED is lit.
Alarm sounds
continuously.
Device does not
operate properly
to the inverter.
POSSIBLE CAUSE
Poor contact at terminals
OVP/OLP.
Using incorrect type of voltmeter
to test output voltage.
The battery voltage is below
10 volts.
The equipment being operated is
drawing too much power.
The inverter is too hot (thermal
shutdown).
Input voltage is below 10 volts.
Poor or weak battery connection.
The inverter may not have
the required capacity to operate
the device.
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REASON/SOLUTION
Disconnect and reconnect the 12V
connections.
Use a true RMS reading meter.
Recharge or replace the battery.
Use a higher capacity inverter or
decrease the load or device on the
inverter
Allow inverter to cool. Check for
adequate ventilation. Reduce the
load on the inverter to the rated
continuous power output.
Recharge or replace the battery.
Check for poor connection to
battery. Make sure connection
points are clean.
Turn the inverter switch OFF and
ON, to reset the inverter.