CESSNA AIRCRAFT COMPANY
FOR TRAINING USE ONLY
MODEL 152
7-27
Figure 7-9. Vacuum System
ATTITUDE INDICATOR
An attitude indicator is available and gives a visual indication of flight attitude. Bank attitude is
presented by a pointer at the top of the indicator relative to the bank scale which has index marks at
10°, 20°, 30°, 60°, and 90° either side of the center mark. Pitch and roll attitudes are presented by a
miniature airplane in relation to the horizontal bar. A knob at the bottom of the instrument is provided