737 Flight Crew Operations Manual
7.34
Boeing Proprietary. Copyright © Boeing. May be subject to export restrictions under EAR. See title page for details.
D6-27370-4Q8-SJA
7.34
REVERSER UNLOCKE D
1 Check movement of the forward thrust lever on the
affected engine.
Warning! Do not actuate the reverse thrust
lever.
2 Choose one:
REVERSER
UNLOCKED
REVERSER UNLOCKED (IN
FLIGHT)
Condition:
One of these occur:
•One of the two reverser sleeves has
mechanically unlocked
•The light is giving a false indication.
Note: Only multiple failures could allow the engine
to go into reverse thrust.
Unstowed reverser sleeves produce buffet,
yaw, roll and increased airplane drag.
Engine responds to forward thrust lever
movement and no buffet or yaw exists:
Continue normal operation.
■ ■ ■ ■
Engine does not respond to forward thrust lever
movement or buffet or yaw exists:
►►Go to the Engine Failure or
Shutdown checklist on page 7.14
■ ■ ■ ■
March 18, 2016