HYD : G+Y SYS LO PR

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PF HYD : G+Y SYS LO PRPNF
HYD G RSVR LO LVL
HYD Y RSVR LO LVL
DUAL HYDRAULIC
LAND ASAP
ECAM ACTIONS
DECISION
CONFIGURATION
LANDING GEAR EXTENSION
GO AROUND
FINAL APPR
LANDING & DECELERATION
A320 - Version 03a
PF
PNF
1. HYD G RSVR LO LVL
DETECTION
FLIES THE AIRCRAFT
NAVIGATES
CONSIDER AUTOMATION USE
ECAM ACTIONS
ECAM PROCEDURE
SYSTEM DISPLAY
STATUS
PF
COMMUNICATES
!
MASTER CAUTION : No immediate action required,
However, execute the ECAM actions as soon as possible
In this case, PTU can overheat and lead to a Yellow HYD SYS Overheat
 DUAL HYD FAILURE
PF
PNF
2. HYD G + Y SYS LO PR
DETECTION
FLIES THE AIRCRAFT  LOSS OF AP
NAVIGATES  LAND ASAP…Short term decision
CONSIDER AUTOMATION USE
ECAM ACTIONS
ECAM PROCEDURE
SYSTEM DISPLAY
STATUS
THS is FROZEN
USE SUMMARY…………..….……..CRUISE part
RETURN TO NORMAL TASK SHARING
DECISION
ST AT US, or
SUMM ARY
WE ATHER
WEATHER
LDG DIS T
LDG DIST
OPERATIONAL AND
AND
COMMERCIAL
COMME
RCIAL
CONSIDERATIONS
CONS
IDERATIONS
ATC
DECISIO N
DECISION
NOT IFY
PURSER / PAX
OPS …
OPS …
COMMUNICATES : MAYDAY message
PF
FLIGHT IS FROZEN TO PERMIT THE PROCEDURE APPLICATION ON THE M/FTD
PF
PNF
3. APPROACH PREPARATION
ANNOUNCE………………...”I HAVE CONTROL”
ANNOUNCE…………..”YOU HAVE CONTROL ?”
ECAM STATUS……………………….REVIEW
SUMMARY…………..………………………USE
FMGS…………………………………PREPARE
APPR BRIEFING ............……………PERFORM
FMGS PREPARATION :
STANDARD
+
MANUAL INSERTION OF VAPP
APP BRIEFING :
STANDARD
+
STATUS
+
QRH
SUMMARY APP, LDG & G/A sections
1.00
FLIGHT IS FROZEN TO PERMIT THE PROCEDURE APPLICATION ON THE M/FTD
PF
PNF
4. APPROACH
FLAPS EXTENSION ………………USE SUMMARY
When CONF 3 and VAPP
QRH
L/G GRAVITY EXTENSION PROC…READ & DO
2.00
Fly a stabilized approach
THS is FROZEN
APPROACH SYNTHESIS
FLIGHT IS FROZEN TO PERMIT THE PROCEDURE APPLICATION ON THE M/FTD
PF
SYSTEM PAGE ANALYSIS
PNF
 Roll control is affected by loss of spoilers
 SLATS will be slow
 FLAPS are lost
SLATS will be slow
FLAPS are lost
G B
Y
FLIGHT IS FROZEN TO PERMIT THE PROCEDURE APPLICATION ON THE M/FTD
PF
APPROACH SPEED COMPUTATION
Check that NEW DEST
has been entered
PNF
Ensure that VLS & VAPP are based
on the proper weight at destination
VAPP = VREF + VREF (25 kt)
VREF is given:
• On the ECAM, and
• On the summary


MCDU PERF APPR
page

• Select CONF FULL
VAPP
VLS
LDG CONF
FULL
• Read VREF = VLS CONF FULL
• Add 25 kt to VREF
• Enter VAPP manually
LDG CONF
CONF 3
LDG in CONF 3 :
 Select CONF 3
PF
E/WD
PROC
USE OF SUMMARY
1
PNF
3
DECISION
5
7
2
4
8
AP
STATUS
P
P
R
EP
IN
C
R
Z
VAPP
AP
P
6
BRIEFING
PF
E/WD
PROC
USE OF SUMMARY
1
PNF
3
DECISION
5
7
2
4
8
AP
STATUS
P
P
R
EP
IN
C
R
Z
VAPP
AP
P
6
BRIEFING
PF
THS IS FROZEN
PNF
ALTERNATE LAW :
Autotrim function through the elevator
UPON
LANDING GEAR
EXTENSION
DIRECT LAW :
No autotrim, but The average elevator position
before gear extension is used as zero input position
Aircraft stabilization at Vapp before gear extension, ensures a proper zero input position.
This is especially useful in case of go around
PF
THS IS FROZEN
PNF
ALTERNATE LAW :
Autotrim function through the elevator
UPON
LANDING GEAR
EXTENSION
DIRECT LAW :
No autotrim, but The average elevator position
before gear extension is used as zero input position
Aircraft stabilization at Vapp before gear extension, ensures a proper zero input position.
This is especially useful in case of go around
PF
PNF
APPROACH SYNTHESIS
ALTN LAW
CONFIGURATION
 LDG WITH FLAPS JAMMED
 UNSUAL SEQUENCE CONFIG 1, 2, 3
LANDING GEAR EXTENSION
GO AROUND
 L/G GRAVITY EXTENSION
 GEAR CANNOT BE RETRACTED
DIRECT LAW
(DOORS WILL REMAIN OPEN)
DISREGARD USE MAN PITCH TRIM ON FMA
LANDING & DECELERATION
BE AWARE OF :
 HIGH PITCH
 NO ANTISKID, NO REVERSER
(BRK PRESSURE MONITORED BY PNF)
 PARTIAL LOSS OF GRND SPOILERS
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