5
1. The positive and negative poles of the battery must be connected
to the battery terminals of the controller first.
2. Finally, connect the positive and negative poles of the solar panel to
the PV terminals of the controller.
3.Make sure that the Bluetooth of the mobile phone is turned on, and
open the APP "Solar" to enter the setting interface.
5.System Wiring
6.Wiring Instructions
1.Remove the plastic cover.(Pick up) 2.Unscrew the screws.
(Counterclockwise)
1 2