Slowly move your dish horizontally (azimuth). Watch the RV3 display:

Turn on your satellite receiver. The RV3 will automatically light up as it draws power through the coax cable. 3. Step-by-Step Alignment Procedure

Before you start adjusting your dish, you need to "inline" the finder between your satellite dish (LNB) and your satellite receiver. Turn off your satellite receiver.

Pitch increases as signal strength improves. Powered by Receiver: No external batteries required. 2. How to Connect the RV3