dual_hyd fault
DESCRIPTION
AB 330 SYSTEMs FAILUR PROCEDURETRANSCRIPT
PFPF PNFPNFCommon LR
HYD : G+B SYS LO PRHYD : G+B SYS LO PR
CONFIGURATION
FINAL APPRGO AROUND
LANDING GEAR EXTENSION
LANDING & DECELERATION
DUAL HYDRAULIC
LAND ASAP
HYD G RSVR LO LVLHYD B ENG 2 PUMP LO PR
ECAM ACTIONS
DECISION
LR - Version 02b
PFPF PNFPNFCommon LR
DETECTION
ECAM ACTIONS
FLIES THE AIRCRAFT
NAVIGATES
CONSIDER AUTOMATION USE
PFCOMMUNICATES
1. HYD G RSVR LO LVL
ECAM PROCEDURE
SYSTEM DISPLAY
STATUS
PFPF PNFPNFCommon LR
DETECTION
ECAM ACTIONS
FLIES THE AIRCRAFT LOSS OF AP
NAVIGATES LAND ASAP…Short term decision
CONSIDER AUTOMATION USE
DECISION
2. HYD G + B SYS LO PR
USE SUMMARY…………..….……..CRUISE part
RETURN TO NORMAL TASK SHARING
FLIGHT IS FROZEN TO PERMIT THE PROCEDURE APPLICATION ON THE M/FTD
ECAM PROCEDURE
SYSTEM DISPLAY
STATUS
LDG DISTLDG DIST
WEATHERWEATHER
OPERATIONAL ANDCOMMERCIAL
CONSIDERATIONS
OPERATIONAL ANDCOMME RCIAL
CONSIDERATIONS
NOT IFYNOT IFY
DECISIONDECISION
OPS …OPS …
PURSER / PAXPURSER / PAX
ATCATC
STAT US, or
SUMMARY
PF
COMMUNICATES : MAYDAY message
PFPF PNFPNFCommon LR3. APPROACH PREPARATION
FLIGHT IS FROZEN TO PERMIT THE PROCEDURE APPLICATION ON THE M/FTD
ANNOUNCE…………..”YOU HAVE CONTROL ?”
ECAM STATUS……………………….REVIEW
SUMMARY…………..………………………USE
FMGS…………………………………PREPARE
APPR BRIEFING ............……………PERFORM
APP BRIEFING :
STANDARD
+
STATUS
+
SUMMARY APP, LDG & G/A sections
FMGS PREPARATION :
STANDARD
+
MANUAL INSERTION OF VAPPVAPP
ANNOUNCE………………...”I HAVE CONTROL”
QRH
1.00
A 330 :
A 340 :
A340-600 :
QRH
2.00
PFPF PNFPNFCommon LR
FLIGHT IS FROZEN TO PERMIT THE PROCEDURE APPLICATION ON THE M/FTD
FLAPS EXTENSION ………………USE SUMMARY
Fly a stabilized approach
4. APPROACH
APPROACH SYNTHESIS
PFPF PNFPNFA330
LDG CONF
FULL
VLS
MCDU PERF APPRpage
• Select CONF FULL
• Read VREF = VLS CONF FULL
• Add 30 kt (VREF) to VREF
• Enter VAPP manually
VAPP
VAPP = VREF + VREF VREF is given:• On the QRH, and
• On the summary
APPROACH SPEED COMPUTATION
VREF = 30 kt
Check that NEW DESThas been entered
Ensure that VLS & VAPP are basedon the proper weight at destination
PFPF PNFPNFA340-300
LDG CONF
FULL
VLS
MCDU PERF APPRpage
• Select CONF FULL
• Read VREF = VLS CONF FULL
• Add 35 kt (VREF) to VREF
• Enter VAPP manually
VAPP
VAPP = VREF + VREF VREF is given:• On the QRH, and
• On the summary
APPROACH SPEED COMPUTATION
VREF = 35 kt
Check that NEW DESThas been entered
Ensure that VLS & VAPP are basedon the proper weight at destination
PFPF PNFPNFA340-600
LDG CONF
FULL
VLS
MCDU PERF APPRpage
• Select CONF FULL
• Read VREF = VLS CONF FULL
• Add 35 kt (VREF) to VREF
• Enter VAPP manually
VAPP
VAPP = VREF + VREF VREF is given:• On the QRH, and
• On the summary
APPROACH SPEED COMPUTATION
VREF = 25 kt
Check that NEW DESThas been entered
Ensure that VLS & VAPP are basedon the proper weight at destination
PFPF PNFPNFCommon LR
STATUS
E/WDPROC
INCRZ
APPPREP
APP
DECISION
VAPP
BRIEFING
1
2
3
4
5
6
7
8
USE OF SUMMARY
PFPF PNFPNFCommon LR
RAT MAN USE
With the RAT extended, the green SYS is recovered.
This permits slat extension recovery.
With the RAT extended, the fuel consumption increases by approx 0.6 ~ 1 %
CONSIDER RAT MAN USE
PFPF PNFPNFCommon LR
DETECTIONFLIES THE AIRCRAFT LOSS OF AP
NAVIGATES LAND ASAP…Short term decision
COMMUNICATES MAYDAY message
CONSIDER AUTOMATION USE : A/THR, AP
DECISION
1. HYD Y SYS LO LVL DUAL HYDRAULIC
2. SYSTEMS DISPLAYS analysis
3. STATUS
USE SUMMARY…………..….……..CRUISE part
RETURN TO NORMAL TASK SHARING
Roll control is affected by loss of spoilers
SLATS are lost
FLAPS will be slow
SYSTEM PAGE ANALYSIS
BG Y
SLATS are lost FLAPS will be slow
PFPF PNFPNFCommon LR
CONFIGURATION
LDG WITH SLATS JAMMED
GO AROUNDGEAR CANNOT BE RETRACTED
(DOORS WILL REMAIN OPEN)
LANDING GEAR EXTENSION
L/G GRAVITY EXTENSION
LANDING & DECELERATIONBE AWARE OF :
NO ANTISKID
(BRK PRESSURE MONITORED BY PNF)
PARTIAL LOSS OF GRND SPOILERS
SYNTHESIS
ALTN LAW
PFPF PNFPNFCommon LR
STATUS
E/WDPROC
INCRZ
APPPREP
APP
DECISION
VAPP
BRIEFING
1
2
3
4
5
6
7
8
USE OF SUMMARY