Emergency

DA 42 NG AFM

Procedures

3.7.5 ENGINE FAILURE DURING TAKE-OFF

a)Engine Failure During Ground Roll

- Abort take-off

1.	POWER lever . . . . . . . . . . . . . . . . . . . . . . . .	IDLE / BOTH
2.	Rudder . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	maintain directional control
3.	Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	as required

CAUTION

If sufficient time is remaining, the risk of fire in the event of a collision with obstacles can be reduced as follows:

4. ENGINE MASTER . . . . . . . . . . . . . . . . . . . . both OFF

5. FUEL SELECTOR . . . . . . . . . . . . . . . . . . . . . both OFF 6. ELECT. MASTER . . . . . . . . . . . . . . . . . . . . . OFF

END OF CHECKLIST

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DA 42 NG AFM

Emergency

Procedures

b) Engine Failure After Lift Off

If the landing gear is still extended and the remaining runway / surface is adequate:

- abort the take-off & land straight ahead

If the remaining runway / surface is inadequate:

- decide whether to abort or to continue the take-off

Continued take-off:

WARNING

A continued take-off is not recommended if the steady rate of climb according to Section 5.3.8 - ONE ENGINE INOPERATIVE CLIMB PERFORMANCE is less than 3.3 %. Under certain combinations of ambient conditions, such as turbulence, crosswinds and wind shear as well as pilot skill the resulting climb performance may nevertheless be insufficient to continue the take-off successfully. Therefore a continued take-off with a failed engine has to be avoided if at all possible.

1.	POWER lever . . . . . . . . . . . . . . . . . . . . . . . .	MAX
2.	Rudder . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	maintain directional control
3.	Airspeed . . . . . . . . . . . . . . . . . . . . . . . . . . . .	vYSE = 85 KIAS / as required
4.	Landing gear . . . . . . . . . . . . . . . . . . . . . . . . .	UP to achieve a positive ROC
5.	FLAPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	check UP

CONTINUED

Doc. No. 7.01.15-E	Rev. 1	18-Feb-2009	Page 3 - 33

Emergency

DA 42 NG AFM

Procedures

6.Inoperative engine . . . . . . . . . . . . . . . . . . . . . secure according to

3.7.3- ENGINE SECURING (FEATHERING) PROCEDURE

Land as soon as possible according to 3.7.7 - LANDING WITH ONE ENGINE

INOPERATIVE. If a diversion is required before landing continue according to Section

3.7.9 - FLIGHT WITH ONE ENGINE INOPERATIVE.

END OF CHECKLIST

Page 3 - 34	Rev. 1	18-Feb-2009	Doc. No. 7.01.15-E

DA 42 NG AFM

Emergency

Procedures

3.7.6 ENGINE FAILURES IN FLIGHT

(a) Engine Failure During Initial Climb

WARNING

As the climb is a flight condition which is associated with high power settings, airspeeds lower than vMCA = 76 KIAS should be avoided as a sudden engine failure can lead to loss of control. In this case it is very important to reduce the asymmetry in thrust to regain directional control.

1.	Rudder . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	maintain directional control
2.	Airspeed . . . . . . . . . . . . . . . . . . . . . . . . . . . .	vYSE = 85 KIAS/
		above vMCA = 76 KIAS as required
3.	Operative engine . . . . . . . . . . . . . . . . . . . . .	increase power as required if
		directional control has been
		established

Establish minimum / zero sideslip condition. (approx. half ball towards good engine;

3° to 5° bank)

4. Inoperative engine . . . . . . . . . . . . . . . . . . . . Secure according to 3.7.3 -

ENGINE SECURING (FEATHERING) PROCEDURE

Land as soon as possible according to 3.7.7 - LANDING WITH ONE ENGINE

INOPERATIVE. If a diversion is required before landing continue according to Section

3.7.9 - FLIGHT WITH ONE ENGINE INOPERATIVE.

END OF CHECKLIST

Doc. No. 7.01.15-E	Rev. 1	18-Feb-2009	Page 3 - 35

Emergency

DA 42 NG AFM

Procedures

(b) Engine Failure During Flight

1. Rudder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . maintain directional control

2. Airspeed . . . . . . . . . . . . . . . . . . . . . . . . . . . .	as required /
	above vMCA = 76 KIAS

3. Operative engine . . . . . . . . . . . . . . . . . . . . . . increase power up to 92% load or maximum 2100 RPM

Establish minimum / zero sideslip condition. (approx. half ball towards good engine;

3° to 5° bank)

4. Inoperative engine . . . . . . . . . . . . . . . . . . . . . Secure according to 3.7.3 - ENGINE SECURING

(FEATHERING) PROCEDURE.

Land as soon as possible according to 3.7.7 - LANDING WITH ONE ENGINE INOPERATIVE. If a diversion is required before landing continue according to Section 3.7.9 - FLIGHT WITH ONE ENGINE INOPERATIVE.

END OF CHECKLIST

Page 3 - 36	Rev. 1	18-Feb-2009	Doc. No. 7.01.15-E