TM 1-1520-238-T-5
737
77.
SYSTEM DESCRIPTION (cont)
77
SHUTOFF
VALVE
VALVE
CHECK
BLEED AIR
VALVE
UTILITY AIR
RECEPTACLE
CHECK
AIR INLET
COOLING
VALVE
SHUTOFF
BLEED AIR
INDICATOR
POSITION
VALVE
VALVE
SHUTOFF
ENCU
UTILITY SYSTEM
AIR PRESSURE
REGULATING VALVE
SYSTEM COMPONENTS
TO FUEL
TO HYDRAULIC
RESERVOIRS
TO NITROGEN
INERTING
SYSTEM
HEAT EXCHANGERS
TO HYDRAULIC
DEFOG
STATIONS
TO CREW
STATIONS
CREW
TO
COOLING
LOUVERS
ACTUATOR
M68-104-2
COOLING
LOUVERS
ACTUATOR
INDICATOR
POSITION
VALVE
ENCU
AIR RAM
OUTLET
Figure 718.
PAS Flow Diagram (Sheet 2 of 2)
78.
MULTIPLEX READ CODES
78
Not applicable.