SP1500 Manual

28
EN
Caution! Please follow the following steps for the installation
 Before installing the inverter, make sure the main switch is at “OFF”
position.
 Before using the remote function, make sure the main switch pressed
toward “REMOTE”
 Use 20 ~ 24 #AWG wire to connect the remote control terminals
Figure 16. Wiring for control
3-2-3. General instruction before DC Input ④
3-2-3-1 Before installation:
The DC cables should be as short as possible (less than 6 feet / 1.8
meters ideally)
The size of the cable should be thick enough to limit the voltage drop to
less than 2% when carrying the maximum input current to prevent
frequent low-input voltage warnings, and shutdown.
The following sizes of cables and fuses are recommended distance (<6
ft.) between the batteries and the inverter.