connection is correct, the LCD displaying will show
battery voltage and other technical data. If LCD no
indicate, please check the fault. The length of cable
between battery and controller as shorter as possible.
Suggest to 30CM -100CM.
If short circuit happened on the
terminals of controller, it will be result in
fire or explode. Please be careful. (We
strongly suggest to connecting a fuse at the battery
side 1.5time of rated current of controller.)
If the battery reverse connection, the output of
controller also same with battery polarity, please do
To Next Page
Loading...