737 MAX Flight Crew Operations Manual
Normal Procedures
Chapter NP
Amplified Procedures
Section 21
MN-FLT-OH-201
NP.21.1
Amplified Procedures
Threats and errors associated with this phase of flight are:
• Distractions;
• Interruption of procedures;
• Circuit breaker;
• Wing anti-ice ON;
• Rhyming responses to check-list;
These items are not limited to and pilots are expected to anticipate any
threat.
Preliminary Preflight Procedure – Captain
The Preliminary Preflight Procedure assumes that the Electrical Power Up
supplementary procedure is complete.
Perform the following actions after a crew change, maintenance action or
if the aircraft has been unattended for any period of time.
A full IRS alignment is recommended. If time does not allow a full
alignment, do the Fast Realignment supplementary procedure.
IRS mode selectors ............................................... OFF, then NAV
Verify that the ON DC lights illuminate then extinguish.
Verify that the ALIGN lights are illuminated.
Note:
a few seconds after starting a full IRS alignment:
YAW DAMPER switch - ON;
Verify that the YAW DAMPER light is extinguished;
Verify that the following are sufficient for flight:
• Oxygen Pressure
• Hydraulic quantity
• Engine oil quantity
March 1, 2021
