737 MAX Flight Crew Operations Manual
Warning Systems -
System Description
MN-FLT-OH-201
15.20.27
Alerts and Messages
Alert
Description
ROLL/YAW
ASYMMETRY
on PFD.
Amber outline
around bank
pointer.
Amber outline
around slip/skid
indicator
Slow-onset roll condition. The autopilot has reached 75% of
its total roll authority.
ROLL/YAW
ASYMMETRY
on PFD.
Amber outline
around bank
pointer.
Solid amber
slip/skid
indicator
Slow-onset roll condition. The autopilot has reached 75% of
its total roll authority.
Excessive yaw (slip/skid indicator deflected greater than 25%
of its width).
October 26, 2021
