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engine malfunction.
If high oil pressure is not accompanied by other abnormal
indications operate engine normally for remainder of flight.
Record high oil pressure and corresponding N2 readings for
maintenance action.
OIL TEMP
T > 140 °C
A rise in oil temperature during normal steady-state
operation indicates a system malfunction and should be
closely monitored for other symptoms of engine malfunction.
Note: If the OIL TEMP rise follows thrust reduction,
increasing thrust may reduce oil temperature.
In addition, a rise in oil temperature could be related to the
IDG oil cooling system. To reduce oil temperature rise before
limits are reached, the following are recommended:
1. Low Speed - Increase engine speed to increase fuel flow
and thereby cool IDG oil.
2. High Speed- Reduce generator load or turn off generator.
If oil temperature continues to rise, mechanically
disconnect IDG.
OIL QTY
< 3 qt
If oil quantity low at high power setting, expect level increase
after power reduction
NAC TEMP ≥ 240 °C Monitor engine parameters and crosscheck with other engine
VIBRATION
N1 ≥ 6 units
N2 ≥ 4.3 units
Refer to PRO-ABN-70 HIGH ENGINE VIBRATION.
Note : The advisory threshold may be decreased by a MCDU
procedure at the level of vibration reached during the last
flight
If this function has been activated, the N1 and N2 VIB
indication will respectively pulse below 6 and 4.3.
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
ABNORMAL AND EMERGENCY PROCEDURES
MISCELLANEOUS
A318/A319/A320/A321 FLEET PRO-ABN-80 P 81/182
FCOM 19 AUG 10
ECAM ADVISORY CONDITIONS
Applicable to: MSN,
SYSTEM CONDITIONS RECOMMENDED ACTION
CAB VERTICAL SPEED
V/S > 1 800 ft/min
CPC changeover is recommended:
MODE SEL: MAN
Wait 10 s then:
MODE SEL: AUTO
CAB ALTITUDE
altitude ≥ 8 800 ft
MODE SEL: MAN
CAB PRESS Manual pressure control
CAB DIFF PRESS
ΔO􀀃≥􀀃0􀀑4􀀃ORH􀀃hm􀀃og􀁄rd􀀃6
LDG ELEV: ADJUST
If unsuccessful:
MODE SEL: MAN
Manual pressure control
ELEC
IDG OIL TEMP ≥ 147 °C Reduce IDG load if possible (GALLEY or GEN OFF).
If required, restore when temperature has dropped.
Restrict use of generator to short time, if temperature rises
again excessively.
Difference between wing fuel quantities
greater than 1 500 kg (3 307 lb)
FUEL MANAGEMENT: CHECK
If a fuel leak is suspected, Refer to PRO-ABN-28 FUEL
LEAK.
For limitations, Refer to LIM-28 MAXIMUM ALLOWED WING
FUEL IMBALANCE
Fuel temp greater than 45 °C in wing tank GALLEY: OFF
FUEL
Fuel temp lower than -40 °C in wing tank Consider descending to a lower altitude and/or increasing
Mach to increase TAT.
EGT > EGT MAX -33 °C (inhibited during
APU AOPILU Q sTtaYr t()message LOW OIL LEVEL
pulsing)
If there is no oil leak, then the remaining oil quantity allows
normal APU operation for about 10 h.
ENG
OIL PRESS
P < 80 PSI ‐ If the oil pressure is between 80 and 60 PSI, continue
normal engine operation.
‐ If the oil pressure is below 60 PSI (red indication) without
the ENG OIL LO PR warning, continue normal engine
operation (it can be assumed that the oil pressure
transducer is faulty).
In both cases, monitor other engine parameters, particularly
oil temperature and oil quantity.
To be continued on next page
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
ABNORMAL AND EMERGENCY PROCEDURES
MISCELLANEOUS
A318/A319/A320/A321 FLEET PRO-ABN-80 P 82/182
FCOM 19 AUG 10
Continued from previous page
OIL PRESS
P > 390 PSI
Closely monitor other engine parameters for symptoms of
engine malfunction.
If high oil pressure is not accompanied by other abnormal
indications operate engine normally for remainder of the
flight.
Record high oil pressure, and corresponding N2 readings for
maintenance action.
OIL TEMP
T > 155 °C
An increase in oil temperature during normal steady-state
operation indicates a system malfunction and should be
closely monitored for other symptoms of engine malfunction.
Note: If the OIL TEMP increase thrust reduction: Increasing
thrust may decrease oil temperature.
In addition, an increase in oil temperature could be related
to the IDG oil cooling system. To decrease oil temperature,
before limits are reached, the following are recommended:
1. Low Speed - Increase engine speed to increase fuel flow
　
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