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时间:2010-10-11 23:27来源:蓝天飞行翻译 作者:admin
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31. Cowl / Wing Anti-Ice................................................AS REQUIRED
32. Windshield Heat..................................................CYCLE OFF / ON
33. Fuel Balance ...................................................................MONITOR
34. APU........................................................... START - IF REQUIRED
END
See Dual Engine Out Speeds For Maximum
Range Table on next page →
Quick Reference Handbook
REVISION 7 ABNORMAL / EMERGENCY PROCEDURES
May 30/02 Page EC - 5
Dual Engine Out Speeds For Maximum Range CCM
Weight 75,000 70,000 65,000 60,000 55,000 50,000 45,000
KIAS 203 196 188 181 173 164 155
Glide Ratio = Approximately 15:1
Dual Engine Out Approach and Landing AFM 4-09-50
1. APU (If Available) .........................START (ONE ATTEMPT ONLY)
2. Starting Point ....................................................................................
......................ESTABLISH 5,000 FT AGL OVER LANDING AREA
3. Flaps...........................................10° (EXTEND WITH AUX PUMP)
4. Airspeed .....................................VREF FOR 10° FLAPS +20 KCAS
5. 180° Position ...............................................BANK TO ESTABLISH
A 25 degree bank will bring the airplane to a 180 degree position
at about 2,500 ft. AGL.
6. Flaps...........................................20° (EXTEND WITH AUX PUMP)
7. Bank Angle ..........................................MAINTAIN TO HIGH FINAL
The bank angle should be held at 25 degrees or as necessary for
turning to high final, depending on winds.
8. Landing Gear............... BLOW DOWN BEFORE TURNING FINAL
9. AUX PUMP....................................................... ON FOR LANDING
10. Flaps........................................................................................... 20°
NOTE: As airspeed is reduced on final for landing, hydraulic fluid flow
will decrease and flight controls may become less responsive. Do not
use speed brakes if possible, as this could hasten loss of hydraulic
pressure.
11. Brakes .................................................AS NECESSARY TO STOP
12. Emergency Brakes ...................PREPARE TO USE IF REQUIRED
END
Quick Reference Handbook
ABNORMAL / EMERGENCY PROCEDURES REVISION 7
Page EC - 6 May 30/02
Engine Failure / Shutdown In Flight AFM 4-10-10
1. Adjust power and clean up airplane for steady flight.
NOTE: Autothrottle will disengage.
2. Engine Synchronizer .................................................................OFF
3. Power Lever ............................................. IDLE (FAILED ENGINE)
WARNING: VERIFY PROPER ENGINE (LEFT OR RIGHT).
4. HP Fuel Cock ......................................... SHUT (FAILED ENGINE)
5. Tone Warning .................................................................. SILENCE
6. Fuel Boost Pumps......................................OFF (FAILED ENGINE)
7. Airstart Ignition .......................................... OFF (FAILED ENGINE)
8. Electric Master Power ............................... OFF (FAILED ENGINE)
9. Electrical Load.................................................CHECK / MONITOR
NOTE: The APU may be used as an alternate source of electrical
power, if desired. See the appropriate APU Inflight Operation
procedure in the Avionics / Electrics / APU Index, page EA-1.
NOTE: If an engine is shut down due to extreme vibration,
consideration should be given to pulling the FIRE handle to shut off
fluids.
10. Bleed Air Switch ........................................ OFF (FAILED ENGINE)
11. Isolation Valve........................................................................OPEN
12. Utility Hydraulic Pump (Left Engine Failed)................................ ON
13. Auxiliary Hydraulic Pump (Left Engine Failed) .........................ARM
14. Fuel Balance ............... MONITOR FOR REMAINDER OF FLIGHT
END
See Engine Out Driftdown charts on following 2 pages →
Quick Reference Handbook
REVISION 7 ABNORMAL / EMERGENCY PROCEDURES
May 30/02 Page EC - 7
Engine Out Driftdown - ISA, 76,000 to 58,000 Pounds
CCM
ENGINE OUT DRIFTDOWN
ISA
INITIAL ALT INITIAL DRIFTDOWN WEIGHT - 1000 LB
OAT (°C) 76 74 72 70 68 66 64 62 60 58
SPEED KCAS **** **** **** 246 243 241 238 236 233 230
45000 TIME MIN **** **** **** 51 50 49 48 48 46 46
-56.5 FUEL LB **** **** **** 2400 2310 2206 2122 2074 1948 1916
DISTANCE NM **** **** **** 318 313 306 302 300 290 290
FINAL ALT FT **** **** **** 21300 22300 23200 24200 25000 26100 27000
SPEED KCAS **** 250 247 246 243 241 239 236 233 230
43000 TIME MIN **** 53 52 51 50 48 47 47 45 45
 
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