Operation; Troubleshooting - BorMann BMI1010 Manual

OPERATION

Basic Operation
• Use the right operating voltage for both input and output of the inverter.
• Connecting RED terminal from inverter to + of battery terminal and connect BLACK terminal from inverter to – of battery terminal.
• Insert the plug of your appliances into AC socket at the front of the inverter.
• Turn ON the power switch that is located at the front of the inverter, and the green LED light will light as indicator that the unit at work.
Recommendations
• If the power inverter makes beeping sound, turn OFF the power inverter and disconnect all appliances from inverter and disconnect the inverter from the
power supply. The beeping sound is simply the low battery warning, which indicates that the voltage of the battery power supply is getting low. Please restart
the vehicle engine before operating the power inverter.
• When you are not using the inverter, turn the switch to OFF and disconnect the inverter from the power supply.
• Disconnect the inverter when starting the vehicle's engine.
Battery Use
To avoid over-discharging your vehicle's battery, you should run your engine for 10-20 minutes to recharge the vehicle's battery after 2-3 hours of operating
the inverter.
If you choose to connect the vehicle directly to your battery terminals, it is important to connect with right polarity (Connect + from inverter to + of battery
terminal and connect – from inverter to – of battery terminal.)
CAUTION! THE FOLLOWINGS OPERATION WILL DAMAGE THE UNIT:
• Reverse polarity by connecting the wires to the incorrect terminals.
• Connecting the battery charger to replenish battery without disconnecting the inverter first.
• Connecting the inverter to power source greater than 15 V DC.
Measuring the AC Voltage
The output waveform of the AC output is a modified sine wave.
To measure the AC output voltage, you must have a true RMS voltmeter.
Maintenance
Very little maintenance is required to keep the inverter operating properly.

TROUBLESHOOTING

Problem / Indication
No AC output - The green LED light is
not on.
No AC output - The inverter is cold.
Shut down after operating for a long
time.
Shut down after operating a short time
and inverter is cold.
SINE WAVE
MODIFIED
SINE WAVE
Possible Cause
DC input below 10 Volts.
Poor connection to the battery.
Over-heating.
Over-load.
WWW.NIKOLAOUTOOLS.GR
Suggested remedy
Recharge or replace battery.
Disconnect load from inverter. Reconnect the
unit to the battery terminals.
Disconnect the inverter and put aside for a
while to cool down the unit.
Reduce the wattage of the inverter's load.
EN
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