3rd Ed. Feb 15, 07
3-7
S–TEC
3.1.5 Altitude Hold (ALT HOLD) Mode, System Thirty / Thirty ALT
3.1.5.1 System Thirty
The altitude hold mode can only be engaged if a roll mode (ST, HD, LO TRK, HI TRK)
is already engaged. Maneuver the aircraft to the desired altitude. Engage the
altitude hold mode. The ALT lamp will be illuminated as shown in Fig. 3-5, to
acknowledge that this mode is engaged. The autopilot will hold the aircraft at its
current (captured) absolute pressure altitude.
Fig. 3-5. AP Display, ST and ALT HOLD Modes Engaged (System Thirty)
Summary of Contents for S-TEC Thirty
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Page 10: ...3rd Ed Feb 15 07 1 1 S TEC SECTION 1 OVERVIEW...
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Page 14: ...3rd Ed Feb 15 07 1 5 S TEC Fig 1 1 System Twenty Block Diagram...
Page 15: ...1 6 3rd Ed Feb 15 07 S TEC Fig 1 2 System Thirty Block Diagram...
Page 16: ...3rd Ed Feb 15 07 1 7 S TEC Fig 1 3 System Thirty ALT Block Diagram...
Page 17: ...1 8 3rd Ed Feb 15 07 S TEC Fig 1 4 Yaw Damper Block Diagram...
Page 18: ...3rd Ed Feb 15 07 2 1 S TEC SECTION 2 PRE FLIGHT PROCEDURES...
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Page 23: ...2 6 3rd Ed Feb 15 07 S TEC Fig 2 5 AP Display Low Voltage Flag System Twenty...
Page 28: ...3rd Ed Feb 15 07 2 11 S TEC Fig 2 12 AP Display Low Voltage Flag System Thirty...
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Page 56: ...3rd Ed Feb 15 07 3 1 S TEC SECTION 3 IN FLIGHT PROCEDURES...
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Page 80: ...3rd Ed Feb 15 07 4 1 S TEC SECTION 4 OPERATING PARAMETERS...
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Page 84: ...3rd Ed Feb 15 07 5 1 S TEC SECTION 5 GLOSSARY...
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