Description Of Buttons - Opencockpits B737 MCP V3 Installation And Use Manual

Description of buttons:

Note: All components of the module and its operations, are subordinated to MCP and model
airplane and / or add-on that is used.
1. COURSE: It shows the course of the VOR or ILS selected (CPT)..
2. A/T ARM: arming switch for Auto / Throttle.
3. Indicator for armed Auto/Throttle.
4. C/O o CHANGEOVER: Button to switch between IAS and MACH.
5. IAS/MACH: It shows the selected speed and warnings of excess or lack of speed (no
warnings available in V2).
6. SPD_INTV: Pushbutton speed intervention (not available in V2).
7. VNAV: Pushbutton for armed mode pitch VERTICAL NAVIGATION.
8. HEADING: It shows selected heading.
9. HEADING SELECTOR: To select the heading for the plane.
BANK SELECTOR: Pressing it select the maximum angle of roll or bank angle (not
available in V2).
10. LNAV: Key for the armed mode roll LATERAL NAVIGATION.
11. ALTITUDE: It shows the selected altitude.
12. ALTITUDE SELECTOR: With it select cruising altitude.
13. ALT_INT: Pushbutton of altitude intervention (not available in V2).
14. VERT SPEED: It shows the selected vertical speed.
15. A/P ENGAGE:

CMD A: Arm autopilot mode COMMAND (CPT).

CMD B: Arm autopilot COMMAND mode (FO).

CWS A: Arm autopilot STEERING WHEEL CONTROL mode (CPT).

CWS B: Arm autopilot STEERING WHEEL CONTROL mode (FO).
16. Indicator of FO Flight Director armed (FO F/D, no available in V2).
17. COURSE: It shows the course of the VOR or ILS selected (FO).
18. COURSE SELECTOR: To select the course (CPT).
19. Indicador of CPT Flight Director armed (CPT F/D, no available in V2).
20. F/D: Arming Switch for Flight Director (CPT).
21. N1: Button for N1 mode.
22. SPEED: SPEED mode Pushbutton (using speed selected with the number 23).
23. SPEED SELECTOR: To select the speed.
24. LVL_CHG: Button for LEVEL CHANGE mode (no effect if there is no change in altitude).
25. HDG SEL: Key for the arming mode roll HEADING.
26. APP: Pushbutton to arm the approach mode (requires an active and selected ILS in
NAV radio).
27. VOR LOC: Pushbutton for the armed LOCALIZER VOR mode (requires an active and
selected VOR).
28. ALT HLD: When pressed maintains the aircraft's altitude at the time.
Installation and Use Manual for B737 MCP V3.
www.opencockpits.com 4