Step by Step Guide

A318/319/320/321
Profesional
Step-By-Step Tutorial
Vol
6
06-01- 94
11. Dezember 2018
24.
LS Pushbutton: If the button is used (normally when passing 10.000 feet) the “Vertical Glideslope” as
well as the “Lateral Localizer” shows up on the PFD. The ND display shows ILS27 on top as soon as the
remaining distance to destination is 250 NM or less.
25.
Transition Altitude: Setting up the MCDU PERF APPR page we set it to 6.000 feet for the approach
(#2). So at this altitude the Barometric Reference Value will be set (as well as on ISIS) .
27.
Baro Ref Cross Check: The QNH value entered in the MCDU PERF APPR page is used by the copilot. If
no value has been entered there then the current ambient pressure value will be used (= keyboard
[B]). It is not mandatory to fill the QNH-field in the MCDU – PERF – APPR page. But if a value is
entered the unit used (inHg or hPa) must be identical with the settings the FCU – QNH display. If the
unit is later changed the value in MCDU PERF APPR page automatically will be adjusted. The P3D
standard conversion ratio of 1.013 = 29.92 is used for this baro function.
Like in reality the copilot enters those figures in visible steps and not at once. Then there is a pause
of 2 seconds - during which the user can enter a different value – before the checklists continues.
Descent Profile for RWY ILS27 into LGLC
8.9 Approach
APPROACH
NO.
PANEL
ACTION
REMARK
TYP
PART (Name)
PART (No.)
PF (PILOT FLYING)
PM (PILOT MONITORING)
28
5 NM before DECEL pseudo waypoint
Starts next Checklist / Co-Pilot - if selected
29
ECAM
ECAM
1
ECAM MESSAGE
CHECK
30
SLIDING TABLE S - STOWED
STOWED
CoP
31
OVERHEAD
SIGNS
11
CABIN SIGNS = ON
CHECK or set to ON
32
MCDU
PROG
NAV ACCURANCY
CHECK
33
EFIS
A.PRESSURE
2
BARO REF CROSS CHECK
SET and Read out
CoP
Checklist complete
34
Initial approach:
35
OVERHEAD
SIGNS
11
SEAT BELTS
CHECK ON
AUTO is also OK
36
PEDESTAL
ENGINE
5
ENG MODE
CHECK NORM
37
Approx. 15 NM from touchdown: