llifies. ED 800 - Electronic x r HSI with ivst state 50 705 708 • Symbol Generator, DC 811 • Display Control Panel. RI 206 • Heading/Course (dual) Panel, Annunciator/Switch • FD CMD BARS. E .T.. SG REV, ADC REV. COMP MON RESET EADI 1 Honeywell ED 600 - Electronic r x 6" ADI with airspeed and altimeter scales, 'manometry. Bare Sel