Using this Allen & Heath ME - U 10 - Port PoE Monitor Hub is simple. First, make sure you've bought an input card as the unit doesn't come with one. Connect the correct power supply that's included to power up the hub. Then connect your ME - 1 Personal Mixers to the ports. When using it, avoid exposing it to extreme temperatures or humidity. For maintenance, keep it clean by using a dry cloth to wipe off dust regularly. If you face any issues, check the connections first and then consult the official manual.