AUTOPILOT
1. ENGAGE A/P A IN CMD A/P ENGAGE CMD A CMD B CWS B CWS A ALTITUDE
SEL
2. PUSH ALT HLD MODE SELECTOR SWITCH DISENGAGE ALT HLD ALT HOLD CMD CWS R
A22-11-00-103.fm
DFCS - GROUND OPERATIONS - PITCH MODE - ALT HOLD
January 1, 2004
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SOUTHWEST AIRLINES PROPRIETARY(c) All rights reserved
SOUTHWEST AIRLINES.
737-700 MAINTENANCE TRAINING MANUAL
DFCS - GROUND OPERATIONS - PITCH MODE - LVL CHG
LVL CHG and Flight Directors
When you turn on the F/Ds and push the LVL CHG mode selector switch the FMA annunciator shows MCP SPD and FD. The F/D command does not show because there is no valid roll mode. Push HDG SEL to activate a roll mode. The FMA now also shows HDG SEL and the F/D command shows on the AI. Turn the selected altitude to within 200 feet of the airplane altitude and see these changes:
-LVL CHG light on the mode selector switch goes out
-FMA changes from MCP SPD to ALT ACQ
-F/D command moves to the top of AI.
LVL CHG and Autopilot
Engage A/P A in CMD and push the LVL CHG mode selector switch. These annunciations show on the FMA:
-MCP SPD
-CMD
-CWS R.
January 1, 2004
22-11
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SOUTHWEST AIRLINES PROPRIETARY(c) All rights reserved
SOUTHWEST AIRLINES.
737-700 MAINTENANCE TRAINING MANUAL
A22-11-00-104.fm
FLIGHT DIRECTOR
MCP SPD HDG SEL FD
HEADING
V NAV
1. TURN ON THE F/D MA
SWITCH F/D
10
30
OFF
2. PUSH THE LVL CHG
30
10
MODE SELECTOR
HDG SEL
LVL CHG
SWITCH
3. PUSH THE HDG SEL
MODE SELECTOR
SWITCH
V NAV ALTITUDE
ALT ACQ FDHDG SEL
SEL
4. TURN THE SELECTED
LVL CHG ALT HLD
ALTITUDE TO WITHIN 200 FEET
OF THE AIRPLANE ALTITUDE.
AUTOPILOT
A/P ENGAGE
V NAV CMD A CMD B
1. ENGAGE A/P A IN CMD
CWS A CWS B
2. PUSH LVL CHG
MCP SPD
CMD
MODE SELECTOR
DISENGAGE LVL CHG
CWS R
SWITCH
DFCS - GROUND OPERATIONS -PITCH MODE - LVL CHG
January 1, 2004
22-11
- 69 -
SOUTHWEST AIRLINES PROPRIETARY(c) All rights reserved
SOUTHWEST AIRLINES.
737-700 MAINTENANCE TRAINING MANUAL
DFCS - GROUND OPERATIONS - APPROACH
General
You can activate the autopilot mode while on the ground.
APP and Flight Directors
Turn on the F/Ds and push the APP mode selector switch. The FMAs show these annunciations:
-G/S
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