T-45C TS, ADV & IUT ENG-27/ENG-28
Engineering Review
a.
Inertial system
(1) Three gyros detect rotation in their
respective axis for output to DEU
(2) Three accelerometers detect acceleration
in their respective axis for output to DEU
b.
GPS receiver/antenna
(1) Receiver RF ranging codes and navigation
data broadcast from GPS satellites orbiting
the earth
(2) Provides range and time data to DEU
5.
Intercom system (ICS): The ICS provides
Sg 12, fr 32
communications between cockpits and, when on
CWS Audio
Normal Operation
deck, with the ground crew. It also generates the
warning and caution tones initiated by the
centralized warning system (CWS) when a
malfunction or aircraft configuration problem occurs
a.
Generates seven different tones in response
to inputs from various systems, including the
TONE TEST switch
(1) Warning tone
(2) Caution tone
(3) Wheels warning tone
(4) Low altitude tone
(5) Weapon release tone
(6) Simulated gunfire tone
(7) Stall warning tone
(9-98) Original
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