copilot audio Go Around. Trim Release, Servos 1/2 Off. Collective/YawBeep. Search Light Control. Engine Trim. OEIAACP (30 sec-2 min) Push-to-tale, Tnin Release. Cyclic Beep. Decouple. Floats (opt.). Cargo Hook (opt.) Sikorsky single Radio Muter rocker switch in Overhead Switch Panel Sikorsky EFIS Master ro