SUPPLEMENT SG-3
CHAPTER 31 - INDICATIONG SYSTEM
Equipment location
Following picture shows the main components location inside the airplane.
Namely:
GDU 620, located on the instrument panel;
GRS 77 AHRS, located on the rear of baggage compartment;
GMU 44, located under the vertical fin;
GDC 74 Air Data Computer, located behind the firewall, in the RH side;
GTP 59, located on the lower side of RH wing.