


You can turn the knob to switch the Rate of Climb Indicator from being "Caged" or not. You can turn the knob to set the heading on the Remote Indicating Compass. The Altimeter and Directional Gyro knobs both work as well. The knob for the clock can be pulled out to set the time, but it doesn't look like it will wind.
The only gauge that seems to be missing is the Accelerometer/G meter. It weighs around 21 pounds and is 20 3/4" wide, 13 1/4" high, and is around 7 deep. If you have any questions, or want more pictures, please feel free to ask.