SinePower
7.2
Connecting the MSI412 and MSI424
Make sure that a professional fuse is installed between the positive pole (+)
and the inverter. Mind the following values:
MSI412: 50 A
MSI424: 25 A
NOTICE!
A
If no sufficient, professional fuse is installed, the inverter could
be damaged and the gaurantee is invalidated.
Do not reverse the polarity. Reversing the polarity of the con-
nections will cause a great spark and the internal fuses will melt.
These fuses should only be replaced by a qualified electrician.
➤ To set up the inverter, connect the red cable to the positive pole (+) of the
vehicle battery and the black cable to the negative pole (–) of the vehicle
battery.
Make sure the vehicle battery terminals are clean when connecting them.
8
Using the inverter
➤ Lift up the cover (fig. 4 2, page 4).
➤ Connect your power consuming device, to the socket (fig. 1 3, page 3)
of the inverter.
➤ Switch the inverter on by pressing the switch (fig. 1 1, page 3) on the de-
vice (position "I").
✓ The green Status LED lights up (fig. 1 2, page 3). The power consuming
device is supplied with voltage.
Observe the following when using the device:
When operating the inverter at a high load for lengthy periods, it is advisable
to start the engine in order to recharge the vehicle battery.
You can operate the inverter with the engine running or switched off. Howev-
er, do not start the engine while the inverter is switched on, since the power
supply to the cigarette lighter is disconnected during ignition.
EN
Using the inverter
25