Embraer 175 - ROLL (YAW) TRIM RUNAWAY; STEERING RUNAWAY

AIRPLANE
FLIGHT
MANUAL
EMERGENCY
PROCEDURES
ANAC APPROVED 4-01
REVISION 15 code 01 Page 11
Copyright © by Embraer. Refer to cover page for details.
AFM
-
1385
ROLL (YAW) TRIM RUNAWAY
φA/P Disc Button........................................................... PRESS AND
HOLD
Do not engage the autopilot.
Prepare to overcome unexpected roll or yaw and release A/P disc
button.
If the roll (yaw) trim does not return to normal, press and hold the A/P
disc button, turn the roll (yaw) trim power electronic cb off (select on
the MCDU: CB → CB MENU → CB BY SYSTEM → NEXT → FLT
CTRL → ROLL TRIM PWR or YAW TRIM PWR) and release the A/P
disc button.
STEERING RUNAWAY
φS
teer Disc Switch........................................................ PRESS
φSteer the airplane using differential braking and rudder.