DA 40 NG AFM
Abnormal Operating
Procedures
CHAPTER 4B
ABNORMAL OPERATING PROCEDURES
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4B.1 |
PRECAUTIONARY LANDING . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
4B-2 |
4B.2 INSTRUMENT INDICATIONS OUTSIDE OF GREEN RANGE . . . |
4B-4 |
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4B.2.1 RPM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
4B-4 |
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4B.2.2 COOLANT TEMPERATURE . . . . . . . . . . . . . . . . . . . . . . . |
4B-5 |
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4B.2.3 OIL TEMPERATURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
4B-6 |
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4B.2.4 OIL PRESSURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
4B-7 |
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4B.2.5 GEARBOX TEMPERATURE . . . . . . . . . . . . . . . . . . . . . . |
4B-8 |
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4B.2.6 FUEL TEMPERATURE . . . . . . . . . . . . . . . . . . . . . . . . . . . |
4B-9 |
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4B.2.7 VOLTAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
4B-10 |
% |
4B.2.8 CURRENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
4B-10 |
4B.3 |
CAUTION-ALERTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
4B-11 |
% |
4B.3.1 ECU A FAILURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
4B-11 |
% |
4B.3.2 ECU B FAILURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
4B-12 |
% |
4B.3.3 FUEL QUANTITY LOW . . . . . . . . . . . . . . . . . . . . . . . . . |
4B-13 |
% |
4B.3.4 COOLANT LEVEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
4B-15 |
% |
4B.3.5 PITOT HEATING FAILURE . . . . . . . . . . . . . . . . . . . . . . |
4B-16 |
% |
4B.3.6 ENGINE CAUTION (IF WHITE WIRE ANNUNCIATOR PANEL IS |
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INSTALLED) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
4B-16 |
4B.4 CANOPY IN COOLING GAP POSITION . . . . . . . . . . . . . . . . . . |
4B-17 |
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4B.5 FAILURES IN FLAP OPERATING SYSTEM . . . . . . . . . . . . . . . |
4B-18 |
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4B.6 |
LIGHTNING STRIKE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
4B-20 |
4B.7 LANDING WITH HIGH LANDING MASS . . . . . . . . . . . . . . . . . . |
4B-21 |
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Doc. # 6.01.15-E |
Rev. 1 |
15-Mar-2011 |
Page 4B - 1 |
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Abnormal Operating
DA 40 NG AFM
Procedures
4B.1 PRECAUTIONARY LANDING
NOTE
A landing of this type is only necessary when there is a reasonable suspicion that due to operational factors such as fuel shortage, weather conditions, etc. the possibility of endangering the airplane and its occupants by continuing the flight cannot be excluded. The pilot is required to decide whether or not a controlled landing in a field represents a lower risk than the attempt to reach the nearest airfield under all circumstances.
NOTE
If no level landing area is available, a landing on an upward slope should be sought.
1.Select appropriate landing area.
2.Consider wind.
3.Approach:
If possible, the landing area should be overflown at a suitable height in order to recognize obstacles. The degree of offset at each part of the circuit will allow the wind speed and direction to be assessed.
4.ATC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . advise
Perform procedures according to Normal Procedures 4A.5.12 - APPROACH & LANDING.
5. Touchdown . . . . . . . . . . . . . . . . . . . . . . . . . . with the lowest possible airspeed
CONTINUED
Page 4B - 2 |
Rev. 1 |
15-Mar-2011 |
Doc. # 6.01.15-E |
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DA 40 NG AFM
Abnormal Operating
Procedures
CAUTION
If sufficient time is remaining, the risk of fire in the event of a collision with obstacles can be reduced as follows after a safe touch-down:
6. ENGINE MASTER . . . . . . . . . . . . . . . . . . OFF
7. Fuel valve . . . . . . . . . . . . . . . . . . . . . . . . . OFF
8. ELECTRIC MASTER . . . . . . . . . . . . . . . . OFF
END OF CHECKLIST
Doc. # 6.01.15-E |
Rev. 1 |
15-Mar-2011 |
Page 4B - 3 |
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