Installation of the mega macs PLUS
NOTICE

Connect the HG-VCI to power supply
The installation requires power supply of the HG-VCI. There are 2 options for that:
A: USB port at PC/tablet (Only use the enclosed USB cable for the connection!)
After successful connection: The left LED of the HG-VCI lights up permanently green, the right LED of the HG-VCI flashes green.
B: Diagnostic connection of the vehicle (Connect the HG-VCI to the vehicle only when ignition is switched off. Then switch on ignition again so that the HG-VCI has power supply.)
After successful connection: The left LED of the HG-VCI lights up permanently green, the right LED of the HG-VCI flashes blue.
General notes
- The diagnostic software mega macs PLUS is always available for download on the official homepage of Hella Gutmann:
→ https://www.hella-gutmann.com/megamacsPLUS-Install
→ alternatively with the following QR code: - After the download a setup assistant will start automatically which guides the user step by step through the installation process.