737 MAX Flight Crew Operations Manual
Landing Gear -
System Description
MN-FLT-OH-201
14.20.9
SYSTEMS
NORMAL INFLIGHT
OPERATION
NORMAL ON GROUND
OPERATION
REFER
TO CH
Flight
Recorder
Operates anytime
electrical power is
available.
Operates anytime
electrical power is
available and either engine
is operating.
10
FMC
FMC position updated
from GPS, DME or
VOR/DME.
FMC position updated
from GPS.
11
Standby
Hydraulic
Pump automatic
operation with flaps
extended and A or B
pressure lost.
Wheel speed must be
greater than 60 knots for
automatic operation.
13
Antiskid
Releases normal or
alternate brakes for
touchdown protection.
Allows normal antiskid
braking after wheel
spin–up.
14
Autobrake
Allows selection of
landing mode.
RTO mode available and
landing mode may be
selected after touchdown
if wheel speed is greater
than 30 knots.
14
Landing Gear
Lever Lock
Lever lock solenoid
released.
Lever lock solenoid
latched.
14
Landing Gear
Transfer Unit
Enabled.
Disabled.
14
Stall Warning Enabled.
Disabled.
15
Takeoff
Warning
Disabled.
Enabled.
15
March 1, 2021