737 MAX Flight Crew Operations Manual
Supplementary Procedures -
Warning Systems
MN-FLT-OH-201
SP.15.3
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October 26, 2021
• Landing OAT on the ground is below -40°C or greater than +50°C
• Gross weight is greater than maximum landing weight.
RUNWAY INHIBIT switch .............................................INHIBIT
Note:
If the RUNWAY INHIBIT switch is in the INHIBIT
position, and the airspeed is 250 knots or greater for 60
seconds or more, the RUNWAY INOP light illuminates.
The RUNWAY INOP light extinguishes when airspeed is
below 250 knots.