LVFR A380-800 — Beginner's Guide

Beginner's guide

A step-by-step walkthrough of a complete flight in the LVFR A380-800 for Microsoft Flight Simulator, from a cold dark gate to shutdown at your destination. If this is your first time in a full glass-cockpit airliner, start at Chapter 1.

For simulation purposes only. Procedures are simplified for the simulator context and may differ from real-world airline operations.
1
Getting to know the cockpit
A map of every screen and panel before you touch anything. Learn what the PFD, ND, EWD, SD, FCU, CDU and EFB do and where to find them.
PFD / ND / EWD / SDFCUCDU & EFBOverhead panel
2
Powering up from cold & dark
How to bring a completely dark aircraft to life: batteries, ground power, the self-test overlay, and IRS alignment.
BatteriesExternal power (GPU)IRS alignment — 11 min
3
Setting up the flight computer (FMS / CDU)
Program the CDU with your route, fuel & weight, SID, STAR, approach, and takeoff speeds. Includes SimBrief import via the EFB.
INIT pageFuel & loadF-PLN & SimBriefV1 / VR / V2
4
Engine start & taxi
Start the APU, start all four engines in sequence, configure for departure, and taxi with the ETACS belly camera and BTV setup.
APU startEngine start sequenceETACS cameraBTV setup
5
Takeoff & climb
FCU setup, FLEX or TOGA thrust, rotation, gear and flap retraction schedule, autopilot and auto-thrust engagement, managed climb to cruise.
FLEX / TOGARotation & flap scheduleAP1 / A/THRManaged speed
6
Cruise
Reading the ECAM Cruise page, monitoring fuel burn, planning step climbs, enabling traffic and weather on the ND, and understanding T/D and ETP markers.
ECAM cruise pageStep climbsTRAF / WX buttonsETP marker
7
Descent planning & approach preparation
When and how to set up the arrival procedure, enter QNH, arm the ILS display, and command the descent at the T/D point.
STAR & approach setupPERF APPR pageLS button — ILS needlesOpen descent
8
Approach & landing
Approach phase activation, managed speed flap sequence, ILS LOC and glideslope capture, BTV brake-to-vacate, manual landing technique, and go-around.
ILS LOC + G/SManaged speed on approachBTVGo-around
9
After landing & shutdown
Taxi to the gate using the ETACS camera, connect ground power, shut down engines and APU, and optionally return to a cold & dark state.
Engine shutdownAPU shutdownCold & dark

Also in the docs

Getting to know the cockpit

Before your first flight, it helps to know what you are looking at. The A380 uses a "glass cockpit" — almost everything is shown on large screens rather than traditional round gauges. This chapter maps every major display and panel so nothing catches you off guard.

The screens

PFD
Primary Flight Display — the main instrument in front of each pilot. Shows airspeed (left tape), altitude (right tape), attitude (the artificial horizon in the centre), and autopilot mode information across the top strip.
ND
Navigation Display — the moving map next to each PFD. Shows your programmed route, nearby airports, traffic (when enabled), weather radar (when enabled), and computed path markers like T/C, T/D, and DECEL.
EWD
Engine Warning Display — the upper centre screen. Shows engine thrust levels (N1%), fuel flow, and any active warnings, cautions, or checklists.
SD
System Display — the lower centre screen. Automatically cycles through aircraft system pages (fuel, electrics, hydraulics, etc.) based on what the aircraft is doing. You can also select any page manually with the ECAM Control Panel buttons below the screen.
FCU
Flight Control Unit — the long horizontal panel at the top of the glareshield. You dial in speed, heading, altitude, and vertical speed here. The autopilot (AP1/AP2) and auto-thrust (A/THR) buttons are also on this panel.
CDU
Control Display Unit — the keyboard/screen on the centre pedestal. This is the flight computer interface for programming your route, entering fuel and weight data, calculating takeoff speeds, and managing every aspect of the flight plan.
EFB
Electronic Flight Bag — a tablet on the outboard side panel. Used to load fuel and passengers, calculate takeoff performance, import SimBrief flight plans, and control ground services.

The overhead panel

The large panel above and behind the pilots' heads contains switches for every aircraft system: electrics, hydraulics, fuel, air conditioning, and lighting. For a basic flight you only need a small section of it — the electrical switches and the ADIRS knobs for IRS alignment.

Do not be overwhelmed by the overhead panel. Focus on the screens and FCU while flying; the ECAM system pages monitor everything else automatically.

The pedestal

The console between the two seats contains the four engine thrust levers, the flap lever, the speedbrake lever, the CDU keyboards, the Radio Management Panels (RMP) for tuning frequencies, and the parking brake.

Powering up from cold & dark

Starting "cold and dark" means the aircraft has no electrical power at all — just as it would be parked overnight at a real gate. You need to bring systems on in the right order before anything else can happen.

Step-by-step

1
Turn on both batteries
On the overhead panel, find the ELEC section. Click BAT 1 and BAT 2 to ON. At this point the screens are still dark — the batteries alone do not power the displays.
2
Connect external ground power (GPU)
Open the EFB tablet and go to Ground Services. Request Ground Power and wait a few seconds for the unit to connect. On the overhead ELEC panel, the EXT PWR button will illuminate with an AVAIL legend. Press it to accept. All screens light up.
You can start the APU instead of using ground power, but the APU needs battery power to start and takes 30–60 seconds. Ground power is faster and simpler at the gate.
3
The self-test (normal)
Within seconds of the screens lighting up, a brief green overlay flashes across the PFD, ND, EWD, and SD. This is the built-in safety test confirming all displays work. It clears on its own — do not try to dismiss it.
4
Start IRS alignment — critical
On the overhead panel, find the three ADIRS knobs (labelled IR 1, IR 2, IR 3). Turn all three from OFF to NAV. The displays will show red flags and the word ALIGN. This is normal. The navigation computers need approximately 11 minutes to calculate their exact position using internal gyroscopes.
Why does it take 11 minutes? The IRS uses extremely precise gyroscopes to figure out where it is without GPS. During alignment it must be completely still — any movement disrupts the process. Once aligned, it can track your position even if GPS is unavailable.
If you load the aircraft already on a runway or in the air, the IRS pre-aligns automatically and displays show valid data immediately.

What to do during the 11-minute wait

  • Open the EFB and enter your fuel quantity and passenger weight
  • Start programming the CDU with your route (see Chapter 3)
  • Tune your departure radio frequency on the RMP panels
  • Set the transponder squawk code on the SURV page in the CDU

When alignment is complete, the red flags disappear and your current position appears on the ND map.

Setting up the flight computer

The CDU (Control Display Unit) is where you tell the aircraft everything it needs to know about the flight. For a standard route you only need four pages: INIT, FUEL&LOAD, F-PLN, and PERF.

INIT page — start here

Press the INIT button on the CDU keypad.

FROM/TO
Type your departure airport ICAO code, a slash, then destination. Example: EGLL/KJFK. Press the button next to this field.
CRZ FL
Your cruise flight level. FL370 = 37,000 feet. Type 370 and press the button next to CRZ FL.
COST INDEX
Balances speed vs. fuel economy. 0 = maximum fuel saving, 100+ = prioritise speed. Use 30 as a safe starting point.
TROPO
The tropopause altitude. Leave at default (36,090 ft) unless you have specific weather data.

FUEL & LOAD page

From the CDU menu, scroll to and select FUEL&LOAD.

ZFW
Zero Fuel Weight — total weight of aircraft + passengers + cargo, without fuel, in tonnes. A full A380 is typically 370–390 t ZFW. If you loaded passengers in the EFB, this field may pre-fill.
ZFWCG
Centre of gravity as a percentage. A value between 28% and 34% is normal.
BLOCK
Total fuel loaded in kg. Match this to what you loaded in the EFB.
TAXI
Fuel expected to be burned during taxi. Typically 500–800 kg for a long-haul flight.

F-PLN page — your route

Press F-PLN. Initially you will see just your departure and destination airports.

  • Adding a SID — press the button next to your departure airport, select DEPARTURE, choose your runway, then pick a SID from the list. Press INSERT.
  • Adding waypoints manually — type a waypoint ICAO name in the scratchpad at the bottom, then press the button next to where you want to insert it.
  • Adding a STAR and approach — press the button next to your destination, select ARRIVAL, choose runway, STAR, and approach type. Press INSERT.
After any change to the flight plan, a yellow TMPY F-PLN label appears at the bottom-right of the screen. This means the change is pending. Press INSERT to confirm or ERASE to cancel.
Using SimBrief? Open the EFB tablet and find the SimBrief import option. Enter your pilot ID and your route — waypoints, airways, SID, STAR — populates the CDU automatically.

What you will see on the map

After programming, your route appears as a magenta line on the ND. Computed markers appear along it:

T/C
Top of Climb — where you will reach cruise altitude.
T/D
Top of Descent — where you should start going down.
DECEL
Deceleration point — where to begin slowing for the approach.
S/C
Speed Change — a speed restriction exists at this point.

Performance page — takeoff speeds

Press PERF then select TO (Takeoff). The CDU calculates three speeds from your weight and runway:

V1
Decision speed — above this you are committed to flying even if an engine fails.
VR
Rotation speed — when to pull the sidestick back to lift the nose.
V2
Safe climb speed after engine failure.

Engine start & taxi

The A380 has four engines, all started using compressed air from the APU (a small jet engine in the tail). Engine start is managed from the overhead panel and monitored on the ECAM ENG page.

Starting the APU

1
APU MASTER → ON
On the overhead panel, find the APU section. Move the APU MASTER switch to ON. Wait a couple of seconds.
2
APU START
Press the APU START button. You will hear the APU spinning up. The SD automatically switches to the APU page so you can monitor it.
3
Wait for AVAIL
When the APU N1 speed reaches 100% and the display shows AVAIL, the APU is ready. This takes 30–60 seconds.

Starting the engines

Start sequence: 2 → 3 → 1 → 4 (inner engines first to minimise jet blast risk at the gate).

1
ENG MODE → IGN/START
On the overhead ENGINE section, set the ENG MODE switch to IGN/START.
2
Engine 2 MASTER → ON
Lift and move the Engine 2 MASTER switch to ON. Watch the ECAM ENG page: N2 rises first, then EGT climbs as fuel ignites, then N1 follows. When N1 stabilises and start indications clear, Engine 2 is running.
3
Repeat for 3, 1, 4
Repeat the same process for Engine 3, then 1, then 4.
4
ENG MODE → NORM
Once all four engines are running, set ENG MODE back to NORM. You can now shut down the APU if desired.

Before taxi

  • Set your squawk code — CDU → SURV — enter 4-digit code and set mode to ALT
  • Check the ECAM WHEEL page — all gear uplocks green, all doors closed
  • Set flaps for takeoff — CONF 1+F or CONF 2 depending on runway
  • Arm ground spoilers — move the speedbrake lever to ARM

ETACS taxi camera

The A380 has a real-world camera mounted beneath the fuselage called ETACS (External and Taxiing Aid Camera System). It shows what is directly under the aircraft — very useful for judging clearance at tight gates. Select it from the ECAM Control Panel to display the view on the SD screen.

BTV — Brake to Vacate setup

Before you leave the gate, you can pre-select which runway exit you want to use at your destination. When the airport ground map (OANS) is shown on the ND, select your target exit from the list. The BTV system stores this and automatically applies the correct braking on landing so you roll out to that exact exit — no manual braking needed. More on using BTV in Chapter 8.

Takeoff & climb

The A380 uses fly-by-wire: your sidestick sends commands to a flight control computer rather than moving surfaces directly. The computer prevents you from exceeding structural limits, making the aircraft very stable but slightly different from smaller planes.

FCU setup before takeoff

Speed
Push the speed knob inward to select MANAGED mode — the window shows dashes ---. The computer picks the optimal speed for each phase automatically.
Heading
Dial in your runway heading, or push the knob for MANAGED mode to follow the flight plan.
Altitude
Dial in your initial cleared altitude. Do not pull the knob yet — this arms it.

Thrust detents

TOGA
Maximum takeoff / go-around thrust. Use when full power is required.
FLEX
Reduced takeoff thrust, calculated to save engine wear. The standard setting for most takeoffs. Your FLEX temperature is calculated on the EFB Performance page.
CL
Climb thrust — used after gear retraction.

For takeoff: advance the levers to FLEX (or TOGA). Auto-thrust arms itself automatically.

The takeoff roll

  • At V1 — do not abort. You are committed to flying.
  • At VR — gently pull the sidestick back. Aim for 10–12° nose-up attitude. Follow the green flight director bars on the PFD.
  • At V2 — maintain this speed or above for best engine-failure climb performance.

After liftoff

1
Gear UP
Raise the gear handle when you have a positive rate of climb. The ECAM briefly shows the WHEEL page confirming gear retraction.
2
Flap retraction schedule
At the S speed marker on the PFD speed tape → retract to Flaps 1. At the F speed marker → retract to Flaps 0 (clean). These speeds are pre-calculated from your weight.
3
Engage autopilot
Press AP1 on the FCU once above 100 feet in a stable climb. The PFD top strip shows AP1 in green.
4
Engage auto-thrust
Move the thrust levers to the CL detent, then press A/THR on the FCU. The label A/THR appears on the PFD.
As you climb through approximately FL280–FL310, the computer transitions automatically from climbing at a fixed airspeed (knots) to a fixed Mach number. This is fully automatic — you do not need to do anything.

Cruise

Once levelled off at cruise altitude, the autopilot and auto-thrust manage everything. Your job is to monitor the systems, update the flight plan if needed, and prepare for descent in advance.

The ECAM Cruise page

Shortly after gear retraction in climb, the SD automatically switches to the CRUISE page. It shows two areas:

  • Left — Fuel: fuel flow for each engine (kg/h) and total fuel used since engine start. Cross-check these against your fuel plan occasionally.
  • Right — Air: Cabin Altitude (CAB ALT), pressure differential (DELTA P), and target cabin temperatures for cockpit, passenger decks, and cargo.
A CAB ALT reading of 6,000–8,000 feet is completely normal at cruise — even at 40,000 feet. The pressurisation system maintains comfortable cabin conditions automatically.

The ND map in cruise

Your route continues as a magenta line. Watch for two important markers:

T/D
Top of Descent marker — the point where you should start going down. The CDU PERF DES page shows predicted time and distance to T/D.
ETP
Equal Time Point — if you set one up in the CDU, a ring marker shows the point where flying back or continuing forward takes equal time. Useful for oceanic operations.

Step climbs

On long flights the aircraft becomes lighter as fuel burns off, allowing it to fly more efficiently at a higher altitude. Step climbs are mid-flight altitude increases — typically 2,000 feet at a time. To plan one: CDU → VERT REV on a cruise waypoint → STEP ALTS. When you reach the step point, dial the new altitude on the FCU and the autopilot climbs automatically.

Traffic & weather on the ND

Both are off by default. To enable:

  • Traffic — press the TRAF button on the EFIS panel (left of the FCU). Other aircraft appear as symbols on the ND. TCAS collision warnings remain active regardless.
  • Weather — press the WX button on the EFIS panel. Weather radar overlay appears on the ND.

Descent planning & approach preparation

Good approach preparation starts 20–30 minutes before the T/D marker — well before you start going down. The A380 approach system is highly automated but needs the right data entered in advance.

Step 1 — Get the destination weather

Listen to the ATIS (Automatic Terminal Information Service) at your destination — a recorded broadcast with active runway, wind, visibility, QNH pressure setting, and conditions. Note the active runway and QNH; you will need them shortly.

Step 2 — Set up the arrival procedure

On the CDU F-PLN page, press the button next to your destination airport → ARRIVAL. Select:

  • Runway — the active runway from the ATIS
  • STAR — Standard Terminal Arrival Route — the routing from cruise airspace to the approach
  • Approach — the type of approach, e.g. ILS 27L

Press INSERT to confirm. The STAR and approach legs appear on the ND map.

Step 3 — PERF APPR page

CDU → PERFAPPR.

QNH
Enter the destination QNH from the ATIS. Example: 1013.
LANDING CONF
Your planned flap setting. CONF FULL is standard for most arrivals.
VAPP
The computer shows your final approach speed in green. For a typical landing weight this is around 137–145 knots. No action required — just check it.
DH / MDA
Your decision height as published on the approach chart.

Step 4 — Enable the ILS display

The CDU auto-tunes the ILS frequency when you selected the approach. To display the ILS needles on the PFD, press the LS button on the EFIS panel (left of the FCU). Two extra scales appear on the PFD: a vertical scale for glideslope and a horizontal scale for localizer.

Initiating the descent

The aircraft will not start descending on its own at T/D — you must command it.

1
Receive descent clearance
Get clearance from ATC, or descend at T/D if flying without ATC.
2
Dial down the FCU altitude
Rotate the ALT knob to your cleared descent level.
3
Pull the ALT knob
Pulling selects Open Descent mode. The autopilot descends at idle thrust, following the computed profile downward.

Approach & landing

The approach phase is where everything comes together. The autopilot manages runway alignment and glidepath while the flight computer manages speed through each flap setting. Your job is to monitor, configure, and be ready to intervene.

Approach phase activation

Activates automatically when two conditions are met together: you are within approximately 7,200 feet above the destination's elevation AND the flight plan is being tracked in NAV or LOC mode. You can also activate manually: CDU → PERF → APPR → ACTIVATE APPR PHASE.

Flap extension — managed speed

In managed speed mode the aircraft follows a defined sequence tied to flap position. Speeds appear as coloured markers on the PFD speed tape.

Clean
Maintain above GREEN DOT speed (minimum clean manoeuvring speed).
CONF 1
Managed speed drops to S speed.
CONF 2
Managed speed drops to F speed.
CONF 3 / FULL
Managed speed drops to VAPP — typically 137–145 knots.

Gear down

Lower the gear when established on the approach, typically at or before 4 nautical miles from the threshold. The ECAM automatically shows the WHEEL page — confirm three green gear symbols.

ILS capture

With AP1 engaged and approach armed (press APPR on the FCU):

  • LOC captures first as you intercept the extended runway centreline — the PFD shows LOC in green.
  • G/S captures as you cross the glideslope beam, typically 4–5 nm out — the PFD shows G/S in green.

The aircraft then tracks the ILS beam automatically, descending and following the centreline.

BTV — Brake to Vacate

If you pre-selected an exit in Chapter 4, BTV is now ready. After touchdown it applies the brakes automatically to bring you to taxi speed exactly at your chosen exit. No manual brake input needed. BTV disengages automatically once you vacate the runway.

Manual landing technique

Disengage the autopilot at any point — many pilots disconnect around 500 feet AGL. Auto-thrust can remain on.

  • At approx. 50 feet — begin the flare: gently raise the nose by 2–3°
  • At approx. 30 feet — reduce thrust to idle
  • On touchdown — ground spoilers deploy automatically (if armed); apply reverse thrust; use normal braking

Go-around

If you decide not to land at any point during the approach:

1
Thrust levers → TOGA
The aircraft immediately commands a climb pitch. The autopilot transitions to SRS mode targeting V2+10 for a safe climb.
2
Retract flaps to CONF 3
Do not go clean immediately — CONF 3 is the first retraction step.
3
Gear UP (positive climb)
Confirm a positive rate before raising the gear.
4
Follow ATC for re-sequencing
Re-enter the approach sequence as instructed.

After landing & shutdown

After a long flight, the shutdown process is straightforward. The main steps are parking safely, shutting down the engines, and optionally returning to cold and dark.

Clearing the runway

  • BTV disengages automatically once you clear the runway
  • Apply parking brake briefly if you need to stop and configure before taxiing
  • Retract flaps to 0 using the flap lever
  • Confirm taxi clearance with ATC if on a network

Taxiing to the gate

Taxi at 10–15 knots on straight sections, slower on turns. Select ETACS on the ECAM for the belly camera view — especially useful for judging clearance near the jetbridge and ground equipment as you enter the stand.

Engine shutdown

1
Set parking brake
Once stopped on the stand markings, set the parking brake.
2
Connect ground power
EFB → Ground Services → connect GPU. On the overhead ELEC panel, press EXT PWR to accept. This takes the electrical load off the engines.
3
Engine MASTER switches → OFF
Move all four engine master switches to OFF. All engines spool down over about 30 seconds.

APU shutdown

1
APU BLEED → OFF
Turn off APU bleed air first (overhead panel).
2
APU MASTER → OFF
The APU cools for approximately 60 seconds before fully stopping. The ECAM APU page appears during shutdown and clears when done.

Full cold & dark

To leave the aircraft completely powered off:

  1. Turn all three ADIRS / IRS knobs to OFF
  2. Turn off BAT 1 and BAT 2

All screens go dark. The aircraft is cold and dark again.

In the simulator you do not need to run the full shutdown every session. Saving and exiting with engines off is sufficient. The full shutdown is useful for practising a realistic turnaround.

Quick reference — full flow

A condensed checklist covering all nine chapters in sequence. Use it as a reminder once you know the procedures.

Cold & dark → ready to taxi
BAT 1 + BAT 2 → ON
EFB → Ground Services → GPU connect → EXT PWR ON
ADIRS × 3 → NAV (wait ~11 min for alignment)
CDU → INIT → FROM/TO, CRZ FL, Cost Index
CDU → FUEL&LOAD → ZFW, BLOCK
CDU → F-PLN → SID, route, STAR, approach
CDU → PERF TO → check V1 / VR / V2
APU MASTER ON → APU START → wait AVAIL
ENG MODE → IGN/START → MASTER 2, 3, 1, 4 → ON → ENG MODE → NORM
Transponder squawk set, flaps set, spoilers ARM
Parking brake RELEASE → taxi to runway
Takeoff
FCU: speed MANAGED (---), heading set, altitude set
Thrust levers → FLEX or TOGA
At VR: sidestick back to 10–12°
Positive rate → gear UP
S speed → Flaps 1, F speed → Flaps 0
AP1 ON, levers to CL detent, A/THR ON
Cruise monitoring
Check ECAM CRUISE page — fuel flow, cabin altitude
ND: TRAF ON, WX ON as desired
CDU: check predicted fuel at destination vs. minimum
Descent prep (20–30 min before T/D)
Get destination ATIS — runway, QNH, conditions
CDU F-PLN → ARRIVAL → runway, STAR, approach → INSERT
CDU PERF APPR → QNH, CONF, check VAPP
LS button ON (EFIS panel) — ILS needles appear on PFD
FCU: dial down altitude → pull ALT knob → open descent
Approach
FCU: press APPR to arm approach modes
Extend flaps in stages: CONF 1 → 2 → 3 / FULL
Gear DOWN before 4 nm — check ECAM WHEEL page (3 green)
LOC + G/S capture → autopilot tracks ILS
Touchdown → spoilers auto, reverse thrust, BTV brakes
Shutdown
Parking brake SET at stand
EFB → GPU connect → EXT PWR ON
ENG MASTER 1, 2, 3, 4 → OFF
APU BLEED OFF → APU MASTER OFF
ADIRS × 3 → OFF → BAT 1 + BAT 2 → OFF (cold & dark)

Frequently asked questions

Common questions answered in plain language. Click any question to expand it.

First steps

Why are all the screens dark when I load in?

This is intentional. When you spawn cold and dark at a gate, the plane has no electrical power — just like the real aircraft parked overnight. Turn on the batteries and external ground power on the overhead panel to bring everything to life.

The screens did a green flash when I powered up. Is something wrong?

Completely normal. The safety test overlay is a brief green message that appears on the PFD, ND, EWD and SD right after the batteries come on. It simulates the real aircraft's built-in test and clears on its own after a few seconds.

The map shows "ALIGN" and red flags. What do I do?

Turn the three IRS knobs on the overhead panel to NAV. Alignment takes about 11 minutes from cold and dark. Until it finishes, the map is blank and some PFD indicators show red flags — this is correct. If you spawned on a runway or in the air, the IRS pre-aligns automatically.

The map (ND)

I can't see any traffic on the map.

Press the TRAF button on the EFIS panel (left of the FCU). Traffic display is off by default. The TCAS collision avoidance system is always active regardless — you still get audio warnings.

Why doesn't the weather radar show on the map?

Press the WX button on the EFIS panel. Weather is off by default. This controls whether weather is drawn on the map — the underlying weather system has a separate power switch on the overhead panel (SURV section).

What is the dashed circle around my aircraft?

That is the Energy Circle. It shows roughly how far the aircraft needs to fly to descend from its current altitude to landing. If your destination is inside the circle you may need to start descending sooner. It only appears within 180 nautical miles of your destination.

What are T/C, T/D, and DECEL on the route?

These are computed flight path markers: T/C = Top of Climb (where you reach cruise altitude), T/D = Top of Descent (where to start going down), DECEL = where to begin slowing for the approach, S/C = a speed restriction point.

ECAM pages (SD)

How do I change which system page is shown on the lower screen?

Use the ECAM Control Panel (ECP) — the panel with labelled buttons below the SD. Each button calls up that system page. The ALL button cycles through all pages one at a time.

The lower screen keeps switching pages on its own. Why?

The ECAM shows the most relevant page automatically: DOOR at the gate, WHEEL during takeoff/landing roll, CRUISE once airborne with gear up, APU during APU start/shutdown, and the relevant system page for any active warning. You can override it manually at any time.

What is "CAB ALT" on the pressurisation page?

Cabin Altitude — how high the air pressure inside feels to passengers. Flying at 40,000 feet, the cabin is typically pressurised to 6,000–8,000 feet equivalent. A reading in that range is completely normal. It is only a problem above ~10,000 feet.

Autopilot & auto-thrust

How do I engage the autopilot?

Press AP1 or AP2 on the FCU. It only engages if the aircraft is in a stable state — generally above 100 feet after takeoff. A green AP1 or AP2 indicator appears on the PFD to confirm.

What is the difference between managed and selected speed?

Managed speed (FCU window shows ---) means the computer picks the most efficient speed for the current flight phase. Selected speed means you dial in a specific speed manually with the FCU knob, overriding the computer.

The plane pitched up uncontrollably when hand-flying. Is that a bug?

This was a known issue with the pitch trim system that has been fixed. The current build is stable and neutral in pitch during manual flight.

Approach & landing

The ILS needles don't show on the PFD.

Two things are needed: (1) The ILS frequency must be tuned — the CDU does this automatically when you select an ILS approach. (2) Press the LS button on the EFIS panel to enable the ILS scale on the PFD. Without pressing LS the needles stay hidden even if tuned.

What is BTV and how do I use it?

BTV (Brake to Vacate) lets you choose a runway exit and the system brakes automatically to reach taxi speed exactly at that exit. Select your exit on the ND airport map (OANS) before departure. BTV activates on touchdown and releases once you clear the runway.