Selecting battery type using controller interface (TS-MPPT models)
1. Hold the button down for 6 seconds from the main screen. This will bring up the battery type selection.
2. Press button until you see the desired battery setting flashing on the screen.
3. Hold button down for 6 seconds. This will save your desired setting and bring you back to the main screen.
4. Make sure controller is charging your batteries and that the proper setting is visible on the main screen.