曝光台 注意防骗
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should remain closed until engine shutdown.
BEACON......................................................................................................................................ON
THR LEVERS............................................................................................................................IDLE
CAUTION Engine will start regardless of thrust lever position; thrust will increase rapidly to
the corresponding thrust lever position, causing a hazardous situation, if thrust
levers are not in idle.
ENG 2....................................................................................................................................START
Engine 2 is usually started first, to pressurize the yellow hydraulic system to power the nosewheel
steering and maintain the parking brake pressure. Engine 1 must be started after the pushback is
completed to ensure that the power push unit is able to push the aircraft.
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
SUPPLEMENTARY PROCEDURES
MISCELLANEOUS
A318/A319/A320/A321 FLEET PRO-SUP-80 P 5/6
FCOM 19 AUG 10
CAUTION If during engine start with parking brake ON, the aircraft starts to move due to a
parking brake failure, immediately release the PARKING BRK handle to restore
braking by pedals.
Applicable to: ALL
PUSHBACK
PARKING BRK............................................................................................................................ OFF
Advise the ground personnel that the parking brake is OFF and that pushback can be started.
CAUTION Do not use brakes during pushback unless required, due to an emergency.
In case of an emergency, advise the ground personnel that the PPU should be removed and
moved out of the evacuation area.
NW STRG.......................................................................................................................... AS RQRD
Steer the aircraft following guidance from the ground personnel.
PARKING BRK............................................................................................................................ ON
After pushback is completed, set the PARKING BRK to ON and inform the ground personnel that
the power-push unit can be removed.
ENG 1....................................................................................................................................START
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
SUPPLEMENTARY PROCEDURES
MISCELLANEOUS
Intentionally left blank
A318/A319/A320/A321 FLEET PRO-SUP-80 P 6/6
FCOM 19 AUG 10
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
SUPPLEMENTARY PROCEDURES
ONE ENGINE TAXI
A318/A319/A320/A321 FLEET PRO-SUP-90 P 1/6
FCOM 19 AUG 10
GENERAL
Applicable to: ALL
Except in some operational conditions, such as uphill slopes, slippery taxiways, or high gross weight,
it may be advisable to taxi on one engine. The flight crew must exercise caution when taxiing on one
engine to avoid generating excessive jet blast.
DEPARTURE
Applicable to:
The flight crew should use the following procedures for taxiing out, if company policy and
regulations permit.
BRAKE ACCU PRESS...........................................................................................................CHECK
If necessary, use the Y ELEC PUMP to pressurize the brake accumulator.
ENGINE 1..............................................................................................................................START
Use Engine 1 for taxiing because it pressurizes the green hydraulic system (nosewheel steering +
normal braking), without using the PTU.
X BLEED.................................................................................................................................OPEN
This supplies both packs from Engine 1.
Apply the normal “AFTER START” procedures, but :
Keep the APU running to avoid additional electrical transients and ‐ to allow the galley operation.
APU BLEED should be switched off to avoid ingestion of engine exhaust gases in the air
conditioning system.
‐ After both engines have been started, perform the ECAM STATUS check, and then select and
set the engine anti-icing and/or wing anti-icing as required.
Applicable to:
GENERAL
The flight crew should use the following procedures for taxiing out, if company policy and
regulations permit.
BRAKE ACCU PRESS...........................................................................................................CHECK
If necessary, use the Y ELEC PUMP to pressurize the brake accumulator.
ENGINE 1..............................................................................................................................START
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A320机组操作手册FLIGHT CREW OPERATING MANUAL 14(111)
