Possible EGPWS Alerts
Alerts: "PULL UP" "TERRAIN TERRAIN" "TERRAIN TERRAIN PULL UP" "TOO LOW TERRAIN" "OBSTACLE OBSTACLE PULL UP" "CAUTION TERRAIN" "CAUTION OBSTACLE"
EGPWS Warning and Caution response
Simultaneously: AP...OFF PITCH...PULL UP (full backstick) THRUST LEVERS...TOGA SPEED BRAKES LEVER...CHECK RETRACTED BANK...WINGS LEVEL OR ADJUST -if TERRAIN TERRAIN PULL UP or OBSTACLE OBSTACLE PULL UP aural alert triggers, a turning maneuver can be initiated. PULL UP maneuver must be accomplished first.
EMERGENCY DESCENT
CREW OXY MASKS...USE SIGNS...ON EMER DESCENT...INITIATE THR LEVERS (if A/THR not engaged)...IDLE SPD BRK...FULL
LOSS OF BRAKING
REV...MAX BRAKE PEDALS...RELEASE A/SKID & N/W STRG...OFF BRAKE PEDALS...PRESS MAX BRK PR...1,000 PSI if still no braking: PARKING BRAKE...SHORT AND SUCCESSIVE APPLICATIONS
TCAS RA AURAL ALERTS
CLIMB
DESCEND
MAINTAIN VERTICAL SPEED MAINTAIN
LEVEL OFF, LEVEL OFF
ADJUST VERTICAL SPEED ADJUST
MONITOR VERTICAL SPEED
TCAS RA ACTIONS
AP (if engaged)…OFF
BOTH FDS…OFF
VERTICAL SPEED…ADJUST AS REQUIRED
ATC…NOTIFY
Note… respect stall, GPWS, or windshear warning.
Unreliable Speed Indication/ADR
Check Procedure
If safe conduct of the flight is impacted:
AP/FD…OFF
A/THR…OFF
PITCH/THRUST:
FLAPS (if CONF 0,1,2,3)…MAINTAIN CURRENT CONF
FLAPS (if CONF FULL)…SELECT CONF 3 AND MAINTAIN
SPEEDBRAKES…CHECK RETRACTED
L/G…UP
Note: when at or above MSA or circuit altitude, level off for troubleshooting.