AIRPLANE
OPERATIONS
MANUAL
AUTOPILOT
REVISION 36
2-19-15
Page
1
Code
01
AOM-145/1114
EICAS MESSAGES
TYPE MESSAGE MEANING
WARNING
AUTOPILOT FAIL
utopilot has failed and has
been automatically disengaged.
AUTO TRIM FAIL Automatic pitch trim has failed.
AP ELEV MISTRIM
A pitch mistrim condition exists.
CAUTION
AP AIL MISTRIM A roll mistrim condition exists.
LATERAL MODE OFF
Inadvertent loss of the Lateral
Flight Director mode.
VERTICAL MODE OFF
Inadvertent loss of the Vertical
Flight Director mode.
YAW DAMPER FAIL
Yaw Damper has failed and has
been automatically disengaged.
CONTROLS AND INDICATORS
FLIGHT GUIDANCE CONTROLLER
NOTE: All the mode selector buttons described below are illuminated
to indicate whether the associated mode is armed or captured.
1 - FLIGHT DIRECTOR BUTTON
Allows the Flight Director bars to be displayed on the associated
PFD.