Learning Event 2:
ADJUST PPI DELAY CONTROL
Learning Event 2 will enable you to locate and identify
components of control indicator group OA-2264/FPN-40 and operator
controls of radar set AN/FPN-40, as well as interpret information
displayed on cathode ray tube (CRT) of radar set AN/FPN-40.
Location and initial settings of components and controls.
a. Locate the transmitter HV RESET switch and SCAN switch S305 on
b. Locate the RADAR GAIN control on indicator, azimuth-elevation-
range IP-800/FPN-40 (Figure 38).