MD-11 Flight Crew Operations Manual
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Fire Protection -
Controls and Displays
Fire.30.5
Fire Protection Controls/Indicators
1. AGT LOW Light (2) - amber
Illuminates amber when fire extinguishing agent in respective bottle has been
discharged. Engine 2 (and APU) AGENT LOW lights 1 and 2 are powered
by the battery bus.
2. FUEL Switch (3) - red
Illuminates red when respective ENG FIRE handle illuminates. Indicates
which FUEL switch to shut off. With ENG FIRE handle pulled and FUEL
switch on or off, the switch will remain illuminated if the fire warning still
exists. With the ENG FIRE handle pulled and fire warning terminated, this
switch will remain illuminated until it is moved to OFF.
3. ENG FIRE Handle (3) - red
Illuminates red when an overheat or fire has been detected in respective
engine nacelle. At the same time, the following actions will take place
automatically:
• MASTER WARNING lights illuminate.
• Alert appears on EAD.
• FUEL switch illuminates red.
• Fire bell sounds.
2
1
AFT OVERHEAD PANEL
ENG START
1
3
ON
ON
ON
OFF
OFF
OFF
FUEL
2
3
FORWARD PEDESTAL
(JUST AFT OF THROTTLES)
DB1-2-1686A
October 02, 2006
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