737 MAX Flight Crew Operations Manual
Flight Management, Navigation -
FMC Preflight
11.40.42
MN-FLT-OH-201
Takeoff Reference Page 2/2
1
Runway Wind (RW WIND)
Enter surface wind direction and speed.
Entry is optional for preflight completion.
2
Runway Slope/Heading (RW SLOPE/HDG)
Enter runway slope.
Entry is optional for preflight completion.
Valid runway slope is U or + for up or D or – for down followed by slope in percent
gradient.
HDG displays runway heading for origin airport.
3
Runway Condition (RWY COND)
Active runway condition is highlighted:
• DRY – Dry runway computations
• WET – Wet runway computations
• SK–R – Skid resistant runway computations
Default condition is DRY.
The runway condition can be viewed by flight crew and shows under what
conditions the uplinked V Speeds have been computed for. The runway condition
is displayed for reference only and cannot be changed by the flight crew.
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March 1, 2021