737 Operations Manual
Non-Normal Checklists -
Fire Protection
Copyright © The Boeing Company. See title page for details.
D6-27370-400E-TBCE NNC.8.11
Continued from previous page
If smoke/fumes are uncontrollable: (continued)
At 14,000 feet or below:
PRESSURIZATION MODE SELECTOR . . . . . . . . MAN
OUTFLOW VALVE SWITCH . . . . . . . . . . . . . . . . OPEN
Position outflow valve to full open. This causes
the cabin airflow to carry smoke/fumes aft.
If packs are off and smoke/fumes source is confirmed to be
on the flight deck:
CAUTION: Window should not be opened unless the
source is confirmed to be originating on the
flight deck.
NORMAL HOLDING AIRSPEED . . . . . . . . . . . . ESTABLISH
[High airspeed may prevent opening the window.]
FIRST OFFICER'S SLIDING WINDOW . . . . . . . . . . . . OPEN
WHEEL WELL FIRE
Condition: A fire is detected in the main wheel well.
Observe extend limit speed (270K/.82M)
LANDING GEAR LEVER . . . . . . . . . . . . . . . . . . . . . . . . .DOWN
Note: Do not use FMC fuel predictions with landing gear
extended.
If the landing gear must be retracted for airplane
performance, leave the landing gear extended for 20
minutes after the WHEEL WELL fire warning light has
extinguished.
LANDING GEAR LEVER (if required)
(235 Kts maximum) . . . . . . . . . . . . . . . . . . . . . . . . UP & OFF
Plan to land at the nearest suitable airport.
December 06, 2002
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