Wireless Link Procedure (Paired Mode)

Symptoms this guide addresses

Set the Channel Select Knob to the desired number (Ch1, Ch2, or Ch3).
On the PIPEline, set CH switch to match.
Set PIPEline B/P switch to (+) (Paired).
Set PIPEline R/T switch to (-) (Receive).
Set PIPEline D/A switch to (+) (Analog).
Press the Connect button on the Keyboard.
Press the Link/Connect button on the PIPEline. The white LED will stop flashing when connected.

Source: LONGboard 61 — e-mu-longboard61-shortboard49-user-manual (manual)