T-45A UJPT, E2-C2, ADV, & IUT Eng-17
Pilot's personal gear
Sg 5, fr 3
Chest-mounted oxygen regulator
NOTE: Requires a new regulator; T-2/A-4
regulators not compatible; regulator must be
able to handle ambient air.
PILOT SERVICES PANEL
Pilot services panel: located left console, both
NOTE: The OBOGS/ANTI-G switch is only on
the FWD pilot services panel.
VI. OBOGS operating characteristics 220.127.116.11.1
Sg 6, fr 1
Functional description: OBOGS converts engine
breathing air at the correct pressure and
from the OBOGS bleed-air port.
OBOGS bleed-air shutoff valve
Controls supply of engine compressor
air required to operate OBOGS
Controlled by temperature switch
Receives logic control signals from
OBOGS Bleed-Air Shutoff Valve
OBOGS/ANTI-G switch and overheat
Directs bleed air to heat exchanger