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STATUS MESSAGES (WHITE)
CAS MESSAGE DESCRIPTION
AFT FUEL XFER OFF No aft tank in Global 5000
AFT FUEL XFER ON No aft tank in Global 5000
FUEL RECIRC ON Global 5000 equipped with -9 FMQGC. Fuel recirculation automatic with -9 FMQGC
hence no message
P I LOT T R A I N I N G GU I D E
GLOBAL 5000 DIFFERENCES
APPENDIX 1
Appx-8 For Training Purposes Only
Sept 04
The following table lists the smoke messages for Global Express and Global 5000 for
comparative purposes.
SMOKE DETECTION
The following smoke detectors are installed on the “green” configuration of the
(Global 5000) aircraft:
• Forward avionics bay
• Aft avionics bay
• Avionics rack
• Baggage compartment (but not functionally connected)
The smoke detectors installed in the lavatories, cabin and closets are installed by the
completion center(s). Also, the completion center(s) is/are responsible for functionally
connecting the baggage compartment smoke detectors once the interior has been
installed.
The FIDEEX control unit and the avionics system have built-in provisions for the
smoke detectors for the baggage compartment, lavatories, avionics bay, and cabin
closets. The smoke detectors are checked during power-up and during pilot initiated
test. The flight deck activates the following warning devices:
• Flashing master WARNING lights (glareshield)
• Appropriate smoke warning message on EICAS
• Sounds the appropriate smoke warning voice message in the flight compartment
Fire suppression for the baggage compartment, lavatories and cabin closets is provided
via hand-held portable fire extinguishers. Provisioning and certification of the smoke
detectors and hand-held extinguishers are the responsibility of the completion center
and are not further described in this chapter.
GLOBAL EXPRESS GLOBAL 5000
Smoke avionics bay Smoke avionics bay
Smoke cabin Smoke avionics rack
Smoke baggage Smoke baggage
Smoke FWD LAV Smoke FWD LAV
Smoke AFT LAV Smoke AFT LAV
Smoke closet Smoke closet
For Training Purposes Only
Sept 04
Appx-9
P I LOT T R A I N I N G GU I D E
GLOBAL 5000 DIFFERENCES
APPENDIX 1
AVIONICS BAY
CLOSET
• Smoke detection
– 3A...FWD’ 3B...AFT
• Smoke detection
(x2, R & L, left not shown)
• Overheat detection
• Suppression by lowering gear
– Position varies per interior
• Smoke detection (GX only)
• Smoke Detection
• Dual loop fire detection, loops common with zone 2
• Two shot halon fire extinguishing system
– Core
• Dual loop fire detection, loops common with zone 1
• Two shot halon fire extinguishing system
• Dual loop fire detection
• Two shot halon fire extinguishing system
• Smoke detection (G5000 only). Considered integral
part of avionics bay for “Smoke Warning” message
The Cabin, Closet, Lavatory, and Baggage
compartment fire protection zones are shown here for
reference only. These are not part of the green A/C,
except the Baggage Compartment smoke detector
which is installed, but not functional.
– 2A...FWD; 2B...AFT
• Smoke detection
LAVATORY
MAIN LANDING GEAR BAY
CABIN
BAGGAGE COMPARTMENT
MAIN POWERPLANT ZONE 1
MAIN POWERPLANT ZONE 2
APU COMPARTMENT
AVIONICS RACK
NOTE
4
5
1
2
3
GX_appx_032
5
1
10
2
4
3
6
7 7
8 8
9
3
F/X
F/X 2
FIDEX
6
7
8
9
10
P I LOT T R A I N I N G GU I D E
GLOBAL 5000 DIFFERENCES
APPENDIX 1
Appx-10 For Training Purposes Only
Sept 04
AVIONICS AND COCKPIT DISPLAY VENTILATION
The ventilation of the components installed in the avionics bay and the displays in the
cockpit is similar to the Global Express. The only changes come from the 32” deplug
impact on the ducting and the addition of the above floor avionics rack.
For the rack ventilation, a supply/extract system is installed.
The supply system draws underfloor air through a rack-mounted fan (AV RACK FAN)
and blows it on the electronic boxes via 12 piccolo tubes installed in the central part of
the rack, 6 on each side on the central frame, 2 per shelf so as to ensure an even
distribution of the temperature and avoid warm spots. The supplied air is filtered
before passing through the fan and being injected into the rack.
A second set of 12 piccolo tubes, used to exhaust air, is installed on the rack, 6 piccolo
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