not connect any load with controller at that time, or the
load and controller will be destroyed.
4) As figure, connected solar panels with controller
correctly, if the connection is successful and sunshine
is full, the LCD will show solar panel and an arrow
from solar panel to battery will be light.
The voltage of solar panel is very high
under sunshine, high voltage can cause
injury or destroy controller.As figure,
connected loads with controller correctly.
In order to avoiding injury from load voltage, please
close to the output of controller with button at first, then
connected the load on the controller. The
controller do not offer reverse connection
protection for load, so please take care,
reverse connection for load will be destroy bulb.
About ground connection of solar system
Please noted, this solar charge controller designed by all
positive connection, all components inside the controller are
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