Install power supply unit PSU501 at the same time with the solar panel.
- Place PSU501 to the solar panel frame and secure with 4 screws.
- Attach 2 pole mount brackets to the frame with 4 screws.
Attach the power supply unit with the solar panel frame to the pole mast with steel
- Tighten the bands and screws.
- Slide the solar panel to the holder and tighten the screws inside the holder.