Front Panel
1. LED bargraph showing battery voltage and current. The indicator for the current consumption (amps)
must be in the green area during continuous use. An overload in the yellow area must not exceed a few
minutes.
The voltage indicator (volts) shows the battery voltage. If this drops into red area, the inverter shuts down
automatically thus preventing over discharge of the battery.
2. Outlets for 230V~
3. This indicator shows that the inverter is switched off because of overheating.
4. On/off switch.
5. This indicator shows that the inverter shuts off because of overloading. Switch the inverter off, solve
the problem and switch the unit on again.
Rear Panel
1. Fan opening. This needs always to remain unobstructed to ensure sufficient cooling.
2. Connections to battery. Red is positive (+) and black is negative (-).
3. Earth/ground terminal.
Replacement of the connection cables
If it is necessary to replace the (battery) cables you can use soldering cables. Always use cables with a
diameter of
at least 7mm and a maximum length of 2m
(For the 24V version a minimum diameter of
5mm applies.)
6
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1)
(
2)
(
3)
(
1)
(
2)
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3)
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4)
(
5)
Suitable batteries
For a short use (<5 minutes) of this inverter at the
maximum load of 1500W a normal car, truck or boat
battery can supply the sufficient energy. If you want to
use this high power for a longer time, you need to
connect in parallel several batteries. In this case it is
also recommended to use special batteries which can
deliver high currents. These batteries are connected to
the electrical circuit via an automatic isolator which
makes sure that the batteries are automatically
charged but that the electrical circuit of the car is
switched off when the inverter is in use.
To car’s
electrical
circuit
(-)
(+)
Isolator
To Ground
