POH Ch 3 - Emergency Procedures Flashcards
What is the One-Engine-Inoperative Best Ange-of-Climb (Vxse)
85 KTS
What is the One-Engine-Inoperative Best Rate-of-Climb (Vyse)
85 KTS
What is the Air Minimum Control Speed (Vmca)
65 KTS
What is the One-Engine-Inoperative Enroute Climb Speed?
85 KTS
What is Emergency Decent Speed
140 KTS
What is the One-Engine-Inoperative Landing Speed while maneuvering to Final Approach?
90 KTS
What is the One-Engine-Inoperative Landing Speed while on final approach with the flaps down
85 KTS
What is the intentional One-Engine-Inoperative Speed (Vsse)
71 KTS
What is the Maximum Glide Range
95 KTS
When will the stall warning horn be inoperative
If the Battery and Alternator switches are off
What are the two major factors that govern single engine operations
airspeed and directional control
How should you determine an inoperative engine
Dead Foot - Dead Engine
(rudder pressure required to maintain directional control will be on the operative engine)
Throttle
(reduce the throttle on the engine that is believed to be inoperative. There should be no change in sound or control pressure)
Do not use tach or MP to determine the dead engine
What is the procedure for an engine failure during ground roll? (4 items)
- Throttles - Idle
- Braking - Maximum
- Fuel Selectors - Off
- Batt, Alt, and Mags - Off
What is the procedure for engine failure after lift-0ff and in flight? (8 items)
- Landing Gear and Flaps - Up
- Throttles (inop engine) - Idle
- Propeller (inop engine) - Feather
- Power (operative engine) - as required
- Airspeed - at or above 80 KTS
Establish positive control
- Secure inoperative engine
a) Mixture control - Idle cut off
b) Fuel Selector - Off
c) Aux Fuel Pump - Off
d) Magneto/Start Switch - Off
e) Alternator Switch - Off
f) Cowl Flap - Close - Airspeed - 85 KTS
- Electrical Load - Monitor (max 100%)
What should the pilot do before attempting an air start?
determine the cause of engine failure
What airspeed should be maintained to ensure the engine will windmill during an air start
at or above 100 KTS
What is the procedure for an air start with the Unfeathering Accumulators (13 items)
- Fuel Selector - On
- Throttle - Set (approx. 1/4 travel)
- Aux Fuel Pump - ON
- Mags - Both
- Propeller Control - Move full forward until engine is windmilling, then back to midrange (if airspeed is below 100 use starter)
IF PROP DOES NOT UNFEATHER OR ENGINE DOESN’T TURN
- Mixture - Full Rich
- If engine fails to run, clear engine by allowing it to
windmill with mixture in the FULL LEAN position. When
engine fires, advance mixture to FULL RICH. - When Engine Starts - ADJUST THROTTLE,
PROPELLER, AND MIXTURE CONTROLS - Aux Fuel Pump - OFF (when reliable power has been
regained) - Alternator Switch - ON
\11. Oil Pressure and Oil Temperature - CHECK - Warm Up Engine (approximately 2000 rpm and 15 in.
HG) - Set power as required and trim.
What is the procedure for air start without unfeathering accumulators? (13 items)
- Fuel Selector - ON
- Throttle - SET approximately 1/4 travel
- Aux Fuel Pump - ON
- Magneto/Start Switch - BOTH
- Mixture - FULL RICH
- Propeller Control - MOVE FORWARD OF
FEATHERING DETENT TO MIDRANGE - Magneto/Start Switch - START and PUSH TO PRIME
(hold on START until windmilling begins and continue
to prime as required)
NOTE
If air start is unsuccessful, return propeller
control to the FEATHEA position and secure
engine.
- When Engine Starts - ADJUST THROTTLE,
PROPELLER, AND MIXTURE CONTROLS - Aux Fuel Pump - OFF (when reliable power has been
regained) - Alternator Switch - ON
- Oil Pressure and Oil Temperature - CHECK
- Warm Up Engine (approximately 2000 rpm and 15 in.
Hg) - Set power as required and trim.
What is the procedure for and engine fire on the ground (5 items)
- Mixture Controls - IDLE CUT-OFF
- Continue to crank affected engine
- Fuel Selectors - OFF
- Battery and Alternator Switches - OFF
- Extinguish fire with extinguisher
What is the procedure for engine fire in flight (6 items)
Shut down the affected engine according to the following
procedure and land immediately. Follow the applicable
single-engine procedures in this section.
- Fuel Selector - OFF
- Mixture Control - IDLE CUT-OFF
- Propeller - FEATHER
- Aux Fuel Pump - OFF
- Magneto/Start Switch - OFF
- Alternator Switch - OFF
What is the procedure for emergency decent (4 items)
- Propellers - 2700 RPM
- Throttles - IDLE
- Airspeed - 140 KTS
- Landing Gear - DOWN
How do you configure for maximum glide (5 items)
- Propellers - FEATHER
- Wing Flaps - UP
- Landing Gear - UP
- Cowl Flaps - CLOSE
- Airspeed - 95 KTS
What is the glide ratio for the BE76
2NM glide per 1000 of altitude
How should you do an emergency gear up landing? (8 items)
If possible, choose firm sod or foamed runway. When assured of reaching the landing site:
1 . Cowl Flaps - CLOSE
2. Wing Flaps - FULL DOWN (ON)
3. Throttles - IDLE
4. Mixture Controls - IDLE CUT-OFF
5. Battery, Alternator, and Magneto/Start Switches - OFF
6. Fuel Selectors - OFF
7. Keep wings level during touchdown.
8. Get clear of the airplane as soon as possible after it
stops.
What is the procedure for a ONE-ENGINE-INOPERATIVE LANDING (5 items)
On final approach and when it is certain that the field can be reached:
- Landing Gear - DOWN
- Airspeed - 85 KTS
- Power - AS REQUIRED
When it is certain there is no possibility of go-around:
- Wing Flaps - FULL DOWN (ON)
- Execute normal landing.
How should you do a ONE-ENGINE-INOPERATIVE GO-AROUND (4 items)
- Power - MAXIMUM ALLOWABLE
- Landing Gear - UP
- Wing Flaps - UP
- Airspeed - MAINTAIN 85 KTS MINIMUM
How should you operate on crossed if the the left engine is inoperative (4 items)
Left Engine Inoperative:
- Right Aux Fuel Pump - ON
- Left Fuel Selector - OFF
- Right Fuel Selector - CROSSFEED
- Right Aux Fuel Pump - ON or OFF as required
If the right engine is inoperative, how should you setup the crossfeed? (4 items)
Right Engine Inoperative:
- Left Aux Fuel Pump - ON
- Right Fuel Selector - OFF
- Left Fuel Selector - CROSSFEED
- Left Aux Fuel Pump - ON or OFF as required
What should you do if there is an electrical fire? (4 items)
1 . Battery and Alternator Switches - OFF
2. l All Electrical Switches - OFF
3. Battery and Alternator Switches - ON
4. Essential Electrical Equipment - ON (Isolate defective
equipment)
What actions should you take if there is a complete loss of electrical power? (8 items)
- Both Alternator Switches - OFF
- Battery Switch - OFF
- Both BUS-ISO Circuit Breakers - PULL
- Remove all electrical loads.
- Both Alternator Switches - ON.
- Minimize all electrical loads. Select only that electrical
equipment which is essential for safe flight. - Extend landing gear with emergency system. )
- LAND AS SOON AS PRACTICAL; HAVE THE
COMPLETE ELECTRICAL SYSTEM CHECKED
BEFORE THE NEXT FLIGHT.
What should you do if both alternator-out under or over voltage lights come on (3 items)
Check loadmeters for load indication. If condition
indicates malfunction of both alternator circuits:
a. Both ALT Switches - OFF
b. Minimize electrical load since only battery power
will be available.
c. Reset the alternators with the alternator switches.
Monitor overvoltage and undervoltage lights and
loadmeters for proper operation.
What actions should be taken if the starter engaged light illuminates on the ground? (2 items)
- Battery and Alternator Switches - OFF
2. Do not take off
What is the procedure for unscheduled electric elevator trim? (4 items)
- Airplane Attitude - MAINTAIN using elevator control.
- Elevator Trim Thumb Switch (on control wheel) -
DEPRESS AND MOVE IN DIRECTION OPPOSITE
UNNCHEDULED PITCH TRIM. - Eletjator Trim ON-OFF Switch (on instrument panel) -
OFF - Manual Elevator Trim Control Wheel - RETRIM AS
DESIRED
What is the procedure for a manual landing gear extension (5 items)
LANDING GEAR MANUAL EXTENSION
Reduce airspeed before attempting manual extension of the
landing gear.
1 . Landing GEAR MOTOR Circuit Breaker - OFF (pull out)
2. Landing Gear Switch Handle - DOWN position
3. Airspeed - 100 KTS MAXIMUM
4. Emergency Extension Valve - OPEN (Use Emergency
Extension Wrench - Turn Counterclockwise)
5. If electrical system is operative, check landing gear
position lights and warning horn. (Check Landing GEAR
CONTROL circuit breaker engaged.)
How should you retract the landing gear after a practice manual gear extension (3 items)
- Emergency Extension Valve - CLOSE (Use Emergency 1
Extension Wrench - Turn Clockwise) - Landing GEAR MOTOR Circuit Breaker - ON (push in)
- Landing Gear Switch Handle - UP
What is the configuration for simulated zero thrust (2 items)
- Throttle Lever - SET 8.0 in. Hg MANIFOLD PRESSURE
2. Propeller Lever - RETARD TO FEATHER DETENT
What should you do if a door opens in flight
Return for landing
What is the procedure for inadvertent spin entry
Immediately move the control column full forward
Apply full rudder opposite to the direction of the spin Reduce power on both engines to idle.
These three actions should be done as nearly simultaneously as possible; then continue to hold
this control position until rotation stops and then
Neutralize all controls and execute a smooth pullout. Ailerons should be neutral during recovery.
