737 Flight Crew Operations Manual
Flight Instruments, Displays -
Head-Up Display System -
Displays
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D6-27370-866-EGP 10.12.7
Airspeed Indications - Takeoff and Approach
1 Bug 5 (PRI in flight, PRI ground modes)
Displayed if speed reference selector on the engine display control panel is in the
bug 5 position or SET position and a value greater than 60 knots has been selected.
Not available if the speed reference selector is in the AUTO position.
2 Flaps Maneuvering Speeds (PRI in flight mode)
Indicates flap maneuvering speed for the displayed flap position.
3 V2+15 (PRI in flight mode)
Displayed for takeoff.
Removed when either of the following occurs:
• at first flap retraction
• when VREF is entered in the CDU.
V1
VR
1
100
GS
213
80
160
140
60
311
135
GS
138
120
200
180
100
341
5
15
REF
1
2
3
4
5
6
7
September 30, 2011