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(Also displayed on ECAM CRUISE page).
Advisory is inhibited :
‐ At takeoff or go around;
‐ When reversers are selected;
‐ In alpha floor mode.
(3) Oil pressure indication
The needle and the digital indication are normally green.
A330/A340 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
POWER PLANT
A330 CONTROLS AND INDICATORS (RR, PW)
A330/A340 FLEET DSC-70-91 P 14/18
FCOM 19 AUG 10
The needle and the digital indication are red if the oil pressure drops below 25 PSI.
Note: During stabilized engine operation the indication may fluctuate within a range of
± 6 PSI without any adverse effect.
(4) Oil temperature indication
Normally green
The indication becomes amber if temperature exceeds 185 °C
(5) Oil filter clog indication
CLOG message appears in amber in case of an excessive pressure loss across the main
or scavenge oil filter.
Note: This is not an indication that the bypass valve is open.
(6) Fuel used indication
The fuel used value, computed by the FADEC is displayed in green.
After a transmission interruption by the FADEC, if the displayed value is 100 kg less than
the actual value, it is crossed by 2 amber dashes.
It is reset at engine start on ground.
Also displayed on the ECAM CRUISE page and on the ECAM FUEL page.
An overread of about 1.5 % must be considered.
(7) Fuel filter clog indication
The CLOG message appears in amber, in case of an excessive pressure loss across the
fuel filter.
(8) VIB indications
The indication is green.
It pulses in case of advisory (N1 Vib > 3.3 units, N2 Vib > 2.6 units, N3 Vib > 4 units).
Also displayed on ECAM CRUISE page.
(9) Ignition indication
IGN is displayed in white during the start sequence.
The selected ignitors ”A”, or ”B”, or ”AB” are displayed in green when supplied.
(10) Start valve position indication
green valve fully open
green valve fully closed.
amber valve abnormally fully open
amber valve abnormally fully closed
A330/A340 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
POWER PLANT
A330 CONTROLS AND INDICATORS (RR, PW)
A330/A340 FLEET DSC-70-91 P 15/18
FCOM 19 AUG 10
(11) Engine bleed pressure
Bleed pressure upstream of the precooler is normally displayed in green.
becomes􀀃amber􀀃below􀀃15􀀃PSI􀀃with􀀃N2􀀃≥􀀃8􀀃%􀀃or􀀃in􀀃case􀀃of􀀃overpressure.􀀃
AFTER START CONFIGURATION
(11) Nacelle temperature indication
Nacelle temperature needles are displayed. Becomes pulsing if the temperature exceeds
260 °C.
The advisory threshold is indicated by a small mark on the arc.
NAC is displayed in white.
All nacelle temperature indications are removed during engine start.
Note: In case of invalidity of any parameter, the associated digital indication is replaced by
two amber crosses.
For OIL QTY, OIL PR and NAC TEMP the needle is removed.
Applicable to: ,
WARNINGS AND CAUTIONS
A330/A340 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
POWER PLANT
A330 CONTROLS AND INDICATORS (RR, PW)
A330/A340 FLEET DSC-70-91 P 16/18
FCOM 19 AUG 10
E/WD : FAILURE TITLE
conditions
AURAL
WARNING
MASTER
LIGHT
SD PAGE
CALLED
LOCAL
WARNING
FLT PHASE
INHIB
ALL ENG FLAME OUT
Both engines flameout. ENG NIL
N1 OVERLIMIT
N1 above 100 %
N2 OVERLIMIT
N2 above 100 %
CRC MASTER
WARN
EGT OVERLIMIT
EGT above 620 °C
SINGLE
CHIME
MASTER
CAUT
4, 8
EGT EXCEEDED
EGT amber line exceedance during an air start of
the previous flight.
NIL NIL 3 to 10
ENG 1(2) EPR MODE FAULT
FADEC has reverted to the N1 mode
SINGLE
CHIME
MASTER
CAUT
NIL
4, 5
OIL LO PR
Oil pressure low (< 70 PSI) CRC MASTER
CAUT ENG 1, 10
MINOR FAULT
Engine short time limited dispatch. NIL NIL 1 to 8
CTL SYS FAULT
2.5 bleed valve, or VSV failure, or loss of FMV,
VSV position.
1, 2, 9, 10
BLEED STATUS FAULT
Bleed status not received by active FADEC
channel;
SINGLE
CHIME
MASTER
CAUT
3, 4, 5, 7, 8
COOL VALVE FAULT
IDG valve closed. NIL NIL
NIL
3 to 8
ENG FAIL
Eng core speed below idle with MASTER sw ON,
and fire pb not pushed.
ENG
ENG SHUT DOWN
Eng master OFF in Phases 3 to 8, or eng fire pb
pushed in phases 1, 2, 9 and 10
　
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