MichaelGW

Thank you for very much your help. I hadn't appreciated that the lower disc was not adjustable. Regards, Michael

Please can anyone tell me what I may be doing wrong? I purchased the Douglas DC-3 a few days ago and, in beginning to test it out today, I have tried using the Sperry Autopilot. In doing so, I have been unable to use the adjustable compass. Using the adjustment knob, I can change the heading on the upper disc (5) but not the lower disc (6). Thank in advance for any advice that can be given. Michael