737 MAX Flight Crew Operations Manual
Limitations -
Limitations and Operational
Information
MN-FLT-OH-201
L.10.9
Non-AFM Operational Information
# Avoid weather radar operation in a hangar.
Avoid weather radar operation when personnel are within the area normally
enclosed by the aircraft nose radome.
Note:
The hangar recommendation does not apply to the weather radar test mode.
Broadband Antenna RF Hazard
1B824
Note:
Broadband system must be OFF during aircraft de-icing, taxiing under a
skybridge or while in a hangar.
Runway Awareness and Advisory System (RAAS)
1B785, 1J585 - 1J594
(as installed)
Do not use RAAS callouts or alerts for navigation.
Do not use RAAS callouts or alerts as a substitute for NOTAM or ATIS
information.
Fuel System
AFM Limitations
Maximum tank fuel temperature is 49°C.
Minimum tank fuel temperature prior to takeoff and inflight is –43°C, or 3°C
above the fuel freezing point temperature, whichever is higher.
Note:
The use of Fuel System Icing Inhibitor additives does not change the
minimum fuel tank temperature limit.
Intentional dry running of a center tank fuel pump (low pressure light illuminated)
is prohibited.
Fuel Balance
Lateral imbalance between main tanks 1 and 2 must be scheduled to be zero.
Transient fuel imbalance must not exceed 453 kilograms for taxi, takeoff, flight or
landing.
Fuel Loading
Main tanks 1 and 2 must be full if center tank contains more than 453 kilograms.
March 1, 2021
