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A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
ABNORMAL AND EMERGENCY PROCEDURES
POWER PLANT
A318/A319/A320/A321 FLEET PRO-ABN-70 P 32/194
FCOM 19 AUG 10
ENG 1(2) START FAULT
Applicable to: MSN,,,
ENG 1(2) IGNITION FAULT:
L2No light up within 20 s (30 s in flight) or
L1 NO N1 ROTATION:
or
STALL
or
EGT OVERLIMIT
or
HUNG START:
In flight:
ENG MASTER (AFFECTED)........................................................................................... OFF
L2Wait 30 s before attempting a new start (to drain the engine).
L1 On ground (auto start):
L2 In case of no light up, detected stall, potential EGT overheat or hung start, the FADEC
will immediately shut off fuel and turn off ignition. Then a dry crank phase is automatically
performed. At the end of the dry crank sequence, the start valve is closed. Following
message is displayed on ECAM during crank phase:
L1 AUTO CRANK IN PROGRESS.
When dry cranking process is finished:
ENG MASTER (AFFECTED).....................................................................................OFF
L2 Setting ENG MASTER sw to OFF confirms automatic start abort.
Following starter cooldown, the pilot must decide whether to attempt auto or manual
start, or to report the no start condition for appropriate maintenance action.
Note: With engine above idle, if EGT limit is exceeded ECAM requires to set engine
master lever at OFF.
L1 On the ground (manual start):
ENG MASTER (AFFECTED)........................................................................................... OFF
MAN START (AFFECTED).............................................................................................. OFF
MODE SEL..................................................................................................................CRANK
MAN START (AFFECTED)................................................................................................ON
To be continued on next page
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
ABNORMAL AND EMERGENCY PROCEDURES
POWER PLANT
A318/A319/A320/A321 FLEET PRO-ABN-70 P 33/194
FCOM 19 AUG 10
ENG 1(2) START FAULT (Cont'd)
L2Note: The last two lines are not displayed on the ECAM.
Dry crank the engine for 30 s. The start valve automatically reopens when N2 is
below 10 %.
The pilot must decide whether to attempt a new start, or to report the no start
condition for appropriate maintenance action.
L1 LO START AIR PRESS:
BLEED AIR SUPPLY........................................................................................................ CHECK
THR LEVER NOT AT IDLE:
THR LEVER..........................................................................................................................IDLE
ENG 1(2) LOW N1
(ON GROUND)
Applicable to:
, ,
MSN
L2No N1 rotation during start.
L1 IF CONFIRMED:
THR LEVER (AFFECTED).................................................................................................... IDLE
ENG MASTER (AFFECTED)..................................................................................................OFF
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
ABNORMAL AND EMERGENCY PROCEDURES
POWER PLANT
A318/A319/A320/A321 FLEET PRO-ABN-70 P 34/194
FCOM 19 AUG 10
ENG 1(2) FUEL VALVE FAULT
Applicable to:
Associated engine at or below idle:
FUEL VALVE NOT OPEN.
On the ground:
IF NO ENG LIGHT UP (HP fuel valve is failed in the closed position):
if no EGT rise, warning is confirmed:
MAN START (IF MAN START PERFORMED)...................................................OFF
ENG MASTER (AFFECTED)..............................................................................OFF
Associated engine above idle:
Failure of HP fuel valve position switch:
FUEL SWITCH FAULT.
Failure of HP fuel valve in open position:
FUEL VALVE OPEN.
ENG (affected) SHUT BY FIRE P/B.
L2 Due to the fact that the HP fuel valve is failed in the open position, the engine can only
be shut down by pressing the ENG FIRE pb. This will close the LP fuel valve. Due to fuel
quantity between LP valve and nozzles, the engine will shut down after approximately
1 min.
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
ABNORMAL AND EMERGENCY PROCEDURES
POWER PLANT
A318/A319/A320/A321 FLEET PRO-ABN-70 P 35/194
FCOM 19 AUG 10
ENG 1(2) FUEL VALVE FAULT
Applicable to: MSN,,,
Associated engine at or below idle:
FUEL VALVE NOT OPEN.
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A320机组操作手册FLIGHT CREW OPERATING MANUAL 10(130)
