While holding P2, and when the battery is first inserted, the remote will briefly indicate which mode it is currently in.
15 Channel RemoteScreen flashes 5 times with one of the following:
Screen flashes
1 =
ARC ModeScreen flashes
2 =
EL ModeNote: After flashing 5 times, the screen will return to channel 1.
Single Channel Remote
LED blinks briefly with one of the following:
1 blink = ARC Mode
2 blink = EL Mode
Note: After blinking once or twice, the LED will blink continuosly until P2 is released.