KLM MD-11 - Level 2 Alerts; Level 1 Alerts; Level 0 Alerts; IRS Alert

MD-11 Flight Crew Operations Manual
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Warning and Alerting -
Description and Operation
Warn.10.27
• Logic - any level 3 alert.
• Inhibit - takeoff (V1 to 400’ RA) - 25 sec. override.
REMARKS - none.
Level 2 Alerts
AURAL - none (except for TIRE FAIL alert).
• Logic - n/a.
• Inhibit - n/a.
VISUAL - MASTER CAUTION lights and amber boxed alert on EAD.
• Logic - any level 2 alert.
• Inhibit - takeoff (V1-20 to 400’ RA) and landing (100’ RA to 80 KTS) -
25 sec. override.
REMARKS - none.
Level 1 Alerts
AURAL - none.
• Logic - n/a.
• Inhibit - n/a.
VISUAL - MASTER CAUTION lights and amber alert (not boxed) on EAD.
• Logic - any level 1 alert.
• Inhibit - takeoff (V1-20 to 400’ RA) and landing (100’ RA to 80 KTS) -
25 sec. override.
REMARKS - none.
Level 0 Alerts
AURAL - none.
• Logic - n/a.
• Inhibit - n/a.
VISUAL - cyan alert on EAD.
• Logic - any level 0 alert.
• Inhibit - none.
REMARKS - none.
IRS Alert
AURAL - Horn.
• Logic - a/c on ground, one or more IRS selectors in NAV, no cooling
airflow.
• Inhibit - n/a.
VISUAL - none.
November 10, 2008