737 Operations Manual
Non-Normal Checklists -
Landing Gear
Copyright © The Boeing Company. See title page for details.
D6-27370-400E-TBCE NNC.14.5
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MANUAL GEAR EXTENSION
HANDLES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .PULL
Continue to cycle the speed brakes to relieve the hydraulic
pressure generated as the landing gear extends. Up to 4
minutes may be required until each gear is extended.
Note: With the landing gear lever UP or OFF, the red gear
indicator lights will be illuminated.
If all landing gear are not verified down and locked:
Accomplish the PARTIAL OR GEAR UP LANDING
checklist.
Plan for a flaps 15 landing.
Set VREF 15 + 10 knots.
[Provides tail clearance during landing since hydraulic system A flight
spoilers will be unlocked and may float.]
ANTI–ICE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AS REQUIRED
AIR CONDITIONING &
PRESSURIZATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SET
ALTIMETERS & INSTRUMENTS . . . . . . . . SET & X-CHECKED
N1 AND IAS BUGS . . . . . . . . . . . . . . . . . . . . .CHECKED & SET
VREF 15 + 10
GROUND PROXIMITY FLAP
INHIBIT SWITCH. . . . . . . . . . . . . . . . . . . . . . . . . .FLAP INHIBIT
GROUND PROXIMITY GEAR
INHIBIT SWITCH. . . . . . . . . . . . . . . . . . . . . . . . . GEAR INHIBIT
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June 08, 2001