737 MAX Flight Crew Operations Manual
Supplementary Procedures
Chapter SP
Engines, APU
Section 7
MN-FLT-OH-201
SP.7.1
7 Engines, APU
Engines, APU
File Highlight
Battery Start
(With APU bleed or ground air available)
Maintenance documents ................................................................ Check
YA201 - YA221, YA571, YA605 - YA657, YB104 - YC095, YD256, YF631 - YV671
FLIGHT DECK ACCESS SYSTEM
switch .................................................................................. Guard closed
BATTERY switch ............................................................... Guard closed
ELECTRIC HYDRAULIC PUMPS
switches............................................................................................. OFF
LANDING GEAR lever .....................................................................DN
Verify that the green landing gear indicator lights are illuminated.
Verify that the red landing gear indicator lights are extinguished.
Emergency equipment ................................................................... Check
Fire extinguisher - Checked and stowed
Crash axe - Stowed
Escape ropes - Stowed
Other needed equipment - Checked and stowed.
Flight recorder switch ......................................................... Guard closed
Circuit breakers (P6 panel) ............................................................ Check
Circuit breakers (control stand, P18 panel) ................................... Check
Accomplish the Interior and Exterior Inspection if required, except for
items requiring electrical or hydraulic power.
Verify that the oxygen pressure is sufficient for flight.
Accomplish the following Preflight Procedure - First Officer items:
Overheat and fire protection panel ...................................... Check
OVERHEAT DETECTOR switches - NORMAL
TEST switch - Hold to FAULT/INOP
TEST switch - Hold to OVHT/FIRE
EXTINGUISHER TEST switch - Check
March 1, 2021