About This Document

This is a guide to the 757/767 FMS Tutorial.

It assumes you have an iPad with the tutorial installed.

To purchase the tutorial, see the home page at watts.aero/b767.

This document is written for instructors who use the tutorial during ground school presentations, although students who want to learn more about the FMS will get something out of this as well.

Table of Contents

  1. Quick Start
    1. Shortcuts
    2. Settings
    3. Ground vs. Airborne
  2. Concepts
    1. Scratchpad
      1. Scratchpad per System
    2. LEGS is Controlling
    3. HOLDs
    4. RNP
Appendices
  1. Shortcuts
  2. Tutorial Pages

1. Quick Start

When the tutorial starts for the very first time, it looks like this:

FMS Tutorial Start

When restarting after some progress has been made in the tutorial, it looks like this:

FMS Tutorial Restart

Let's jump ahead to a completed preflight.

  1. Press the X close button.
  2. Type “T9
  3. Press 4R - the LSK next to CO DATA

1.a. Shortcuts

T9 is a shortcut that executes the entire preflight tutorial, and leaves you on the TAKEOFF REF page.

A shortcut is a single letter for the page, a single number for the step.

For example, T9 is the TAKEOFF REF page, 9th step - the last step. P1 is the POS INIT page, first step.

Shortcuts can be entered into the IDENT page, 4R (CO DATA) or RTE page 1, 3R (CO ROUTE).

D
DEPARTURES
F
PERF INIT
I
IDENT
P
POS INIT
R
RTE (Route)
T
TAKEOFF REF

Links can be created for a shortcut, perhaps for emailing to a student, or to show a particular page during a presentation:

aero.watts.b767:t9

And there are QR codes for each shortcut. Here's the T9 shortcut to the completed TAKEOFF REF page:

T9

These QR codes only work on iPads with the tutorial installed.

For more information, see Appendix A - Shortcuts.

1.b. Settings

At any point during the tutorial or in free play, you can access the SETTINGS page.

  1. Press MENU
  2. Press 6R - there is no prompt.

The SETTINGS page allows you to change aircraft model, engine model, or fuel loaded.

It also shows the software revision of the tutorial.

1.c. Ground vs. Airborne

Some pages and function keys behave differently when airborne.

To get “airborne,” do this:

  1. Press the INIT REF key. When the preflight is complete, the TAKEOFF REF page is shown, with PRE-FLT COMPLETE displayed in the lower right.
  2. When PRE-FLT COMPLETE is shown, press the LSK next to it - 6R. The T/OFF ARMED> prompt is shown.
  3. Press 6R again.

The FMS Tutorial is now airborne.

INIT REF takes you to the APPROACH REF page.

RTE takes you to RTE page 2.

DEP ARR takes you to the ARRIVALS page, and if you select an approach, an INTC> prompt is shown.

ALTN pages now have a DIVERT NOW> prompt.

To get out of airborne mode, and back into ground mode, do this:

  1. Press the INIT REF key. The APPROACH REF page is shown.
  2. Press 6R - there is no prompt. LAND ARMED> is displayed.
  3. Press 6R again.

2. Concepts

2.a. Scratchpad

The Honeywell PEGASUS system is a scratchpad-based system.

If you look at almost any computer system, you'll see a blinking cursor, directing your attention to where your keystrokes go.

We don't like blinking things in the cockpit.

The scratchpad is a neat innovation! No need for a cursor if everything you type goes into one location.

2.a.i. Scratchpad per System

There is a separate scratchpad for each system.

The CDU is usually connected to the FMC but it can also connect to ACARS, or the satellite phone, or other systems as installed.

CDU and systems

Hover over the A: to reveal the answer!

Q: Does the MENU page have a scratchpad?

A: No, it does not!

Q: Does the FMC scratchpad keep your data if you connect to a different system?

A: Yes, it does.

Q: Does the ACARS scratchpad keep your data if you connect back to the FMC?

A: Each system handles the scratchpad differently. There is no guarantee that anything you type into ACARS, or the SATPHONE, will persist - there's at least one model of SATPHONE that erases the scratchpad each time you switch pages!

2.b. LEGS is Controlling

Anatomy of the LEGS page

Let's take a look at a typical LEGS page.

      RTE 1 LEGS    1/3
 092°HDG
(INTC)        ---/------
 111°      7NM
JAMBA         ---/------
 126°      4NM
KBOLA         ---/------
 118°     24NM
KLADA         ---/------
 120°     66NM
MEDLI         ---/------
------------------------
<RTE 2 LEGS    ACTIVATE>

The small text is the path. This is how the FMC will fly this leg.

The large text is the terminator. Your FCOM may refer to this as a waypoint or conditional waypoint. This is the condition that will sequence the FMC to the next leg.

In the above example, the FMC will fly a 92° heading, until it intercepts the 111° course to JAMBA.

LEGS Sole Source

The RTE page is built from the LEGS page.

When the RTE page is shown, the FMC sequences through all legs, grouping the legs with the same VIA route.

Imagine the above legs, as stored in the FMC:

Path Terminator VIA
092° HDG (INTC) ---/----- KLADA2.BITAC
111° 7NM JAMBA ---/----- KLADA2.BITAC
126° 4NM KBOLA ---/----- KLADA2.BITAC
118° 24NM KLADA ---/----- KLADA2.BITAC
120° 66NM MEDLI ---/----- KLADA2.BITAC
Continuing on the next page...
123° 62NM BITAC ---/----- KLADA2.BITAC
125° 406NM HAGIT ---/----- Y290
137° 56NM BEANO ---/----- Y290

To construct the RTE page, the FMC collects all legs with the same KLADA2.BITAC, then collects all the legs with Y290.

      RTE 1         2/2
 VIA                  TO
KLADA2.BITAC       BITAC

Y290               BEANO

-----              -----

               

               
------------------------
<RTE 2         ACTIVATE>

Likewise, to construct the DEPARTURES or ARRIVALS page, the FMC uses the LEGS table to see which departure or arrival is active.

If there is no leg associated with a departure or arrival procedure, it won't remember that procedure!

To prove this, run the tutorial, building a flight from KMIA to TJSJ.

Then, select the BEANO3 arrival. Do not select a runway or a transition!

Now, press the RTE key. Look at page 2. There is no BEANO3 arrival.

Press the DEP ARR key. Try to find your selected BEANO3 arrival. It won't be selected.

If you select the BEANO3 arrival, then select an approach, there will be a route discontinuity because the FMS forgot the BEANO3 arrival.

You must select an approach or a runway first. Then the FMS will insert the necessary legs into your flight path, and it will remember the arrival.


2.c. HOLDs

The app can demonstrate flying past a holding fix.

Try this:

  1. Load up the standard KMIA-TJSJ flight. Perhaps use T9 on the IDENT page?
  2. Proceed DIRECT JAMBA: LEGS, 2L, 1L, EXEC
  3. Press HOLD
  4. Bring JAMBA down to the scratchpad: 1L

Notice that the distance to JAMBA changes to 5 NM, then slowly counts down. This emulates the airplane flying towards the holding fix.

Once you're past JAMBA, press 6L.


2.d. RNP

Some operators are authorized to perform RNP (Required Navigation Performance) AR (Authorization Required) approaches.

Those operators will have navigation databases with all the normal approaches, but will also have RNP approaches.

This tutorial has two airports that include these RNP approaches: KPSP (Palm Springs) and KLGB (Long Beach).


Appendix A. Shortcuts

When the tutorial first starts up, you can type a two-character shortcut. This shortcut is a letter for the page to jump to, and a number indicating the sequence in the tutorial: 1 is the first step, 9 is the last step.

For example: D3 for Departure page, 3rd step. R9 for Route page, 9th step.

D
Departure pages
F
PerFormance pages
I
Ident pages
P
Position pages
R
Route pages
T
Takeoff pages

Each shortcut resets the app, as if you're starting it for the first time.

The shortcuts also automatically switch the app to free play - removing the tutorial pages.

A comprehensive list of shortcuts, including links, and a reference to the associated tutorial page:

I1 aero.watts.b767:i1 tut-basics-db5
I9 aero.watts.b767:i9 tut-basics-db5
P1 aero.watts.b767:p1 tut-basics-data1
P2 aero.watts.b767:p2 tut-basics-data4
P3 aero.watts.b767:p3 tut-basics-pages1
P9 aero.watts.b767:p9 tut-basics-pages1
R1 aero.watts.b767:r1 tut-route-origin1
R2 aero.watts.b767:r2 tut-route-origin3
R3 aero.watts.b767:r3 tut-route-dep1
D1 aero.watts.b767:d1 tut-route-dep3
D2 aero.watts.b767:d2 tut-route-dep6
D3 aero.watts.b767:d3 tut-route-dep8
D4 aero.watts.b767:d4 tut-route-dep9
D9 aero.watts.b767:d9 tut-route-dep9
R4 aero.watts.b767:r4 tut-route1
R5 aero.watts.b767:r5 tut-route3
R6 aero.watts.b767:r6 tut-route4
R7 aero.watts.b767:r7 tut-route5
R8 aero.watts.b767:r8 tut-route9
R9 aero.watts.b767:r9 tut-perf1
F1 aero.watts.b767:f1 tut-perf2
F2 aero.watts.b767:f2 tut-perf9
F9 aero.watts.b767:f9 tut-perf9
T1 aero.watts.b767:t1 tut-takeoff1
T9 aero.watts.b767:t9 tut-takeoff4
T2 aero.watts.b767:t2 tut-takeoff4

Appendix B. Tutorial Pages

Each tutorial page is named: this name can be used to create a link to that page.

For example, the out-of-date database scenario is named tut-basics-db1. The link to the start of this scenario is:

aero.watts.b767:tut-basics-db1

These links reset the app, as if you're starting it for the first time.

Unlike shortcuts, these links leave the tutorial running: i.e. they do not enter free play.

Each link has an associated QR code, which may be convenient on a slideshow or ground school presentation.

tutorial-lobby

tut-lobby

ResumeResume
Continue where you left off.
RestartRestart
Restart the tutorial.
This will erase all progress

Swipe up to start the tutorial from the beginning.

Or press any function key INIT REF through NAV RAD to get a tutorial of that key.

Scroll

news

tut-basics0

         IDENT
 MODEL           ENGINES
767-3003W     CF6-80C2B6
 NAV DATA         ACTIVE
FMS2310001 SEP07OCT05/23

   2309001 AUG10SEP07/23
 OP PROGRAM      CO DATA
3411HNP02C10    BCG01902
 OPC             DRAG/FF
3409BCG01J65   +0.0/+0.0
------------------------
<INDEX         POS INIT>
Swipe up, or tap anywhere on this tutorial text box to continue.

You can always scroll to review earlier sections of the tutorial.

Scroll

tut-arrow

The < arrow points out items on the screen.

Sometimes, you will be instructed to press one of the keys.

The < arrow will then point to the key to press to continue.

tut-basics-x

At any point, you can close the tutorial with the close close icon.

You can then use this app in free play.

To get back to the tutorial, use the MENU key, then press the button next to TUTORIAL>.

tut-scratchpad

This is the Scratchpad.

Anything you type will show up here.

tut-basics-lsk1

These are Line Select Keys - LSKs. The LSKs on the left are 1L through 6L.

This is 1L.

tut-basics-lsk2

This is 6L.

tut-basics-lsk3

The LSKs on the right are 1R through 6R.

This is 4R.

tut-basics-db1

Scenario: out-of-date database

Every once in a while you will show up to the airplane, and the FMS aviation database will have expired. Let's explore that scenario now.

The scratchpad now has a message. This message is telling us we need to update the active database.

Note that the date range under the ACTIVE label has expired. Note also that the MSG light is on.

tut-basics-db-clr

None of the Line Select Keys work when there's an error message in the scratchpad.

Before we proceed, we must clear out the message. Keep an eye on the MSG light.

Press the CLR key to continue

tut-basics-db2

         IDENT
 MODEL           ENGINES
767-3003W     CF6-80C2B6
 NAV DATA         ACTIVE
FMS2310001 AUG10SEP07/23

   2309001 SEP07OCT05/23
 OP PROGRAM      CO DATA
3411HNP02C10    BCG01902
 OPC             DRAG/FF
3409BCG01J65   +0.0/+0.0
------------------------
<INDEX         POS INIT>
Sure enough, the message on the scratchpad goes away, and the MSG light goes out.

Now we can update the database!

Use 3R to line select the up-to-date database.

Press the 3R key to continue

tut-basics-db3

         IDENT
 MODEL           ENGINES
767-3003W     CF6-80C2B6
 NAV DATA         ACTIVE
FMS2310001 AUG10SEP07/23

   2309001 SEP07OCT05/23
 OP PROGRAM      CO DATA
3411HNP02C10    BCG01902
 OPC             DRAG/FF
3409BCG01J65   +0.0/+0.0
------------------------
<INDEX         POS INIT>
SEP07OCT05/23
The entry shows up in the scratchpad.

tut-basics-db4

Use 2R to set the active database to what's displayed in the scratchpad.

Press the 2R key to continue

tut-basics-db5

Shortcuts: I1 I9

         IDENT
 MODEL           ENGINES
767-3003W     CF6-80C2B6
 NAV DATA         ACTIVE
FMS2310001 SEP07OCT05/23

   2309001 AUG10SEP07/23
 OP PROGRAM      CO DATA
3411HNP02C10    BCG01902
 OPC             DRAG/FF
3409BCG01J65   +0.0/+0.0
------------------------
<INDEX         POS INIT>
You have switched the active database to the selected database.

tut-basics-prompt1

This is a prompt.

Pressing the LSK next to a prompt will perform an action — in this case, to go to the INDEX page.

tut-basics-prompt2

This prompt will go to the POS INIT page.

tut-basics-prompt3

Every page in the pre-flight sequence can be stepped through by pressing 6R.

Press the 6R key to continue

tut-basics-data1

Shortcut: P1

      POS INIT      1/4
                LAST POS
      N25°47.4 W080°18.0
 REF AIRPORT
----  
 GATE
     
 UTC(GPS)        GPS POS
1251Z N25°47.4 W080°18.0
             SET IRS POS
      □□□°□□.□ □□□□°□□.□
------------------------
<INDEX            ROUTE>
Squares indicate missing required data - the page isn't complete until something is entered.

This is also known as a box prompt.

tut-basics-data2

Dashes indicate optional data.

This is also known as a dash prompt.

tut-basics-data3

Dealing with mistakes

Let's set the REF AIRPORT.

But, we'll make an intentional mistake to see how the FMS deals with it.

tut-basics-data3a

Type in KMIXA – or anything, really, as long as it's not a valid 4-letter ICAO airport identifier.

Then, press the LSK next to REF AIRPORT.

Type KMIXA and press 2L to continue

tut-basics-data3b

      POS INIT      1/4
                LAST POS
      N25°47.4 W080°18.0
 REF AIRPORT
----  
 GATE
     
 UTC(GPS)        GPS POS
1251Z N25°47.4 W080°18.0
             SET IRS POS
      □□□°□□.□ □□□□°□□.□
------------------------
<INDEX            ROUTE>
INVALID ENTRY
An error message appears over our input.

Messages stack over previous scratchpad entries, like cards.

tut-basics-data3c

And sure enough, the message light is on.

tut-basics-data3d

The CLR key will remove the top message from the scratchpad.

If there are multiple messages, the next one will appear. CLR removes one message at a time.

Press the CLR key to continue

tut-basics-data3e

      POS INIT      1/4
                LAST POS
      N25°47.4 W080°18.0
 REF AIRPORT
----  
 GATE
     
 UTC(GPS)        GPS POS
1251Z N25°47.4 W080°18.0
             SET IRS POS
      □□□°□□.□ □□□□°□□.□
------------------------
<INDEX            ROUTE>
KMIXA
Your original entry appears in the scratchpad.

The message light is out.

Now, the CLR key will erase one character at a time from the scratchpad, like a backspace.

tut-basics-data3f

Edit your entry to fix the mistake.

Use the CLR key and letter keys to edit the scratchpad.

When KMIA is in the scratchpad, press 2L to continue

tut-basics-data4

Shortcut: P2

      POS INIT      1/4
                LAST POS
      N25°47.4 W080°18.0
 REF AIRPORT
KMIA  N25°47.7 W080°17.4
 GATE
-----
 UTC(GPS)        GPS POS
1251Z N25°47.4 W080°18.0
             SET IRS POS
      □□□°□□.□ □□□□°□□.□
------------------------
<INDEX            ROUTE>
Success! We can now use the KMIA airport's latitude/longitude for position initialization.

Remember, anything you type will go into the scratchpad.

There are no blinking cursors.

tut-basics-data5

Copy and paste

When the scratchpad is empty, pressing the LSK next to a data line will copy that data into the scratchpad.

When there's data in the scratchpad, pressing the LSK next to a data entry line will move what you entered to that data entry item.

Choose LSK 1R or 4R to copy the co-ordinates into the scratchpad.

Then, move that entry into SET IRS POS by pressing 5R.

Press 1R or 4R, then press 5R to continue

tut-basics-pages1

Shortcuts: P3 P9

      POS INIT      1/4
                LAST POS
      N25°47.4 W080°18.0
 REF AIRPORT
KMIA  N25°47.7 W080°17.4
 GATE
-----
 UTC(GPS)        GPS POS
1251Z N25°47.4 W080°18.0
             SET IRS POS
      N25°47.4 W080°18.0
------------------------
<INDEX            ROUTE>
When information cannot fit on one screen, it is broken into pages.

The page you're on is shown here. We're on page 1 of 4.

tut-basics-pages2

Use the PREV PAGE and NEXT PAGE keys to move between the pages.

If you're on the first page, PREV PAGE will jump to the last page.

If you're on the last page, NEXT PAGE will jump to the first page.

Go ahead and explore the other pages to continue

tut-basics-pages3

When you're done exploring the POS INIT and POS REF pages, go to page 1 and select the ROUTE> prompt.

Go to page 1 and press 6R to continue

tut-basics-dspy

      RTE 1         1/2
 ORIGIN             DEST
□□□□                □□□□
 RUNWAY           FLT NO
-----         ----------
 REQUEST        CO ROUTE
<SEND         ----------
 REPORT                 
<SEND          RTE COPY>
------------------------
                   ALTN>

<RTE 2         ACTIVATE>
This is the DSPY - display - light.

Basically, this lights up when:

  • You're looking at a page that can affect the flight path of the airplane; and
  • You're not looking at the first or active page

The full rules are rather complex, and we'll cover them later in the tutorial.

tut-route-origin1

Entering a route

Let's program a flight from Miami, Florida (KMIA) to San Juan, Puerto Rico (TJSJ).

tut-route-origin2

Type KMIA and put it into 1L.

Use the CLR key if you make a mistake.

tut-route-origin3

Shortcut: R2

      RTE 1         1/2
 ORIGIN             DEST
KMIA                □□□□
 RUNWAY           FLT NO
-----         ----------
 REQUEST        CO ROUTE
<SEND         ----------
 REPORT                 
<SEND          RTE COPY>
------------------------
                   ALTN>

<RTE 2         ACTIVATE>
Once the ORIGIN airport is set, the RUNWAY can be set.

We can set the runway here, or later by pressing the DEP ARR key.

tut-route-dest1

Our destination is San Juan, Puerto Rico (TJSJ).

Type TJSJ and press 1R to continue

tut-route-dep1

Shortcut: R3

      RTE 1         1/2
 ORIGIN             DEST
KMIA                TJSJ
 RUNWAY           FLT NO
-----         ----------
 REQUEST        CO ROUTE
<SEND         ----------
 REPORT                 
<SEND          RTE COPY>
------------------------
                   ALTN>

<RTE 2         ACTIVATE>
Our clearance is KLADA2 BITAC Y290 BEANO.

tut-route-dep2

KLADA2 is a departure procedure.

Departure procedures can be selected with the DEP ARR key.

Press DEP ARR to continue

tut-route-dep4

Arrival procedures, approach procedures, and runways for your destination airport can be accessed here.

tut-route-dep4a

So can the arrivals, approaches, and runways for your origin airport, in case you need to return in a hurry.

tut-route-dep3

Shortcut: D1

      DEP/ARR INDEX
        RTE 1      
<DEP      KMIA      ARR>

          TJSJ      ARR>
--------RTE 2 ----------
            

                
------------------------

 DEP     OTHER      ARR
<----              ---->
Departure procedures and runways for your origin airport can be accessed here.

tut-route-dep5

Go ahead and select the <DEP prompt.

Press 1L to continue

tut-route-dep6

Shortcut: D2

   KMIA DEPARTURES  1/3
 SIDS    RTE 1   RUNWAYS
ALTNN1               08L
 
BNGOS3               08R

DORRL1               09 

FLMGO1               12 

FOLZZ2               26L
------------------------
<INDEX            ROUTE>
Departure procedures are on the left, and runways are on the right.

Use the PREV PAGE and NEXT PAGE keys to find the page with the KLADA2 departure.

tut-route-dep7

   KMIA DEPARTURES  2/3
 SIDS    RTE 1   RUNWAYS
GLADZ2               26R
 
GWAVA2               27 

HURCN3               30 

KLADA2                  

LIFRR1                  
------------------------
<INDEX            ROUTE>
Once you find the KLADA2 departure, select it using the LSK next to it.

Press the LSK next to KLADA to continue

tut-route-dep8

Shortcut: D3

   KMIA DEPARTURES  1/2
 SIDS    RTE 1   RUNWAYS
KLADA2<SEL>          08L
 TRANS
BITAC                08R

JAGOR                09 

RAJAY                12 

                     26L
------------------------
<INDEX            ROUTE>
If the procedure has transitions, they show up here.

We're looking for the BITAC transition.

Press the LSK next to the BITAC transition to continue

tut-route-dep9

Shortcuts: D4 D9

   KMIA DEPARTURES  1/2
 SIDS    RTE 1   RUNWAYS
KLADA2<SEL>          08L
 TRANS
BITAC <SEL>          08R

                     09 

                     12 

                     26L
------------------------
<INDEX            ROUTE>
Only the runways appropriate to the departure are shown now.

If you had selected the runway first, only the departures appropriate to the runway would be shown.

tut-route-dep10

Choose a runway and select the ROUTE> prompt.

Press a LSK 1R .. 5R, then press 6R to continue

tut-route1

Shortcut: R4

      RTE 1         1/2
 ORIGIN             DEST
KMIA                TJSJ
 RUNWAY           FLT NO
RW09          ----------
 REQUEST        CO ROUTE
<SEND         ----------
 REPORT                 
<SEND          RTE COPY>
------------------------
                   ALTN>

<RTE 2         ACTIVATE>
We're back to the RTE pages.

Page 1 of the RTE pages always shows this summary information.

Notice that the runway has been filled in.

tut-route2

There are more pages available.

Press the NEXT PAGE key to continue

tut-route3

Shortcut: R5

      RTE 1         2/2
 VIA                  TO
KLADA2.BITAC       BITAC

-----              -----

               

               

               
------------------------
<RTE 2         ACTIVATE>
Here's our selected KLADA2 departure. The rest of our clearance is Y290 BEANO.

Y290 is an airway, so it goes into the VIA column.

Type Y290 and press 2L to continue

tut-route4

Shortcut: R6

      RTE 1         2/2
 VIA                  TO
KLADA2.BITAC       BITAC
          THEN
Y290               □□□□□

-----          

               

               
------------------------
<RTE 2         ACTIVATE>
We take Y290 to BEANO. Endpoints go into the TO column.

Type BEANO and press 2R to continue

tut-route5

Shortcut: R7

      RTE 1         2/2
 VIA                  TO
KLADA2.BITAC       BITAC

Y290               BEANO

-----              -----

               

               
------------------------
<RTE 2         ACTIVATE>
The RTE page shows our route as a set of named procedures or airways.

Each airway or procedure may have multiple legs.

To look at each specific step in the flight plan, use the LEGS page.

Press the LEGS key to continue

tut-route6

      RTE 1 LEGS    1/3
 092°HDG
(INTC)        ---/------
 111°      7NM
JAMBA         ---/------
 126°      4NM
KBOLA         ---/------
 118°     24NM
KLADA         ---/------
 120°     66NM
MEDLI         ---/------
------------------------
<RTE 2 LEGS    ACTIVATE>
One clearance — and one route, but two different ways to look at the same thing: RTE and LEGS.

tut-route7

Let's go back to the RTE page.

Press the RTE key to continue

tut-route8

      RTE 1         1/2
 ORIGIN             DEST
KMIA                TJSJ
 RUNWAY           FLT NO
RW09          ----------
 REQUEST        CO ROUTE
<SEND         ----------
 REPORT                 
<SEND          RTE COPY>
------------------------
                   ALTN>

<RTE 2         ACTIVATE>
When we're on the ground, the RTE key will take us to page one of the RTE pages.

Now, to fly this route, we need to activate it.

Select the ACTIVATE> prompt to continue

tut-route9

Shortcut: R8

      RTE 1         1/2
 ORIGIN             DEST
KMIA                TJSJ
 RUNWAY           FLT NO
RW09          ----------
 REQUEST        CO ROUTE
<SEND         ----------
 REPORT                 
<SEND          
------------------------
                   ALTN>

<ERASE        PERF INIT>
The Execute Key

The light by the EXEC key illuminates any time the flight path of the airplane is about to be changed.

The change won't be made until the EXEC key is pressed.

Good CRM requires that any change to the flight path of the airplane is confirmed by both pilots.

The pilot making the entries should ask “verify?” and the other pilot should check and respond “execute.”

tut-route10

Your co-pilot has reviewed the changes, and says “execute.”

Press the EXEC key to continue

tut-perf1

Shortcut: R9

  ACT RTE 1         1/2
 ORIGIN             DEST
KMIA                TJSJ
 RUNWAY           FLT NO
RW09          ----------
 REQUEST        CO ROUTE
<SEND         ----------
 REPORT                 
<SEND          RTE COPY>
------------------------
                   ALTN>

<RTE 2        PERF INIT>
We're ready to proceed to performance initialization.

Select the PERF INIT> prompt to continue

tut-perf2

Shortcut: F1

       PERF INIT
 GR WT           CRZ ALT
□□□.□              □□□□□
 FUEL         COST INDEX
 63.6LB CALC        □□□□
 ZFW
□□□.□
 RESERVES         CRZ CG
□□□.□              25.0%
 REQUEST       STEP SIZE
<SEND               ICAO
------------------------
<INDEX          TAKEOFF>
All of the data on this page can be entered in any order.

Pilots typically get cruise altitude, cost index, and reserves from a flight planning department.

Weight & Balance might come from another department, perhaps right before the scheduled departure time.

tut-perf3

CRZ ALT

Our filed cruise altitude is Flight Level 370.

The FMS will accept 37000, but it also understands FL370. Three digit numbers are interpreted as flight levels, so you can also type 370.

Enter flight level 370 (any way you choose) and press 1R to continue

tut-perf4

       PERF INIT
 GR WT           CRZ ALT
□□□.□              FL370
 FUEL         COST INDEX
 63.6LB CALC        □□□□
 ZFW
□□□.□
 RESERVES         CRZ CG
□□□.□              25.0%
 REQUEST       STEP SIZE
<SEND               ICAO
------------------------
<INDEX          TAKEOFF>
COST INDEX

The cost index is a measure of the dry cost of the airplane versus the cost of fuel.

Higher numbers will burn more fuel, and get there faster.

Lower numbers will burn less fuel, but get there slower.

Enter a number (say 60) and press the 2R key to continue

tut-perf5

       PERF INIT
 GR WT           CRZ ALT
□□□.□              FL370
 FUEL         COST INDEX
 63.6LB CALC          60
 ZFW
□□□.□
 RESERVES         CRZ CG
□□□.□              25.0%
 REQUEST       STEP SIZE
<SEND               ICAO
------------------------
<INDEX          TAKEOFF>
RESERVES

Our flight release says:

ALTERNATE  00:24   005000
RESERVE    00:31   005616
HOLDING    00:30   003923
EXTRA      00:00   000000

Adding these up (14539) gives us all the fuel for everything EXCEPT getting to our destination.

Round to the nearest decimal in thousands of pounds gives us 14.5

tut-perf6

RESERVES

Enter 14.5 into RESERVES.

Type 14.5 and press 4L to continue

tut-perf7

       PERF INIT
 GR WT           CRZ ALT
□□□.□              FL370
 FUEL         COST INDEX
 63.6LB CALC          60
 ZFW
□□□.□
 RESERVES         CRZ CG
 14.5              25.0%
 REQUEST       STEP SIZE
<SEND               ICAO
------------------------
<INDEX          TAKEOFF>
RESERVES

If our calculated fuel at our destination is less than 14.5 (thousand pounds), the FMS will warn us INSUFFICIENT FUEL.

tut-perf8

ZFW

Our weight & balance paperwork has arrived!

Our Zero Fuel Weight is 214,500 pounds and must go into ZFW.

Type 214.5 and press 3L to continue

tut-perf9

Shortcuts: F2 F9

       PERF INIT
 GR WT           CRZ ALT
278.1              FL370
 FUEL         COST INDEX
 63.6LB CALC          60
 ZFW
214.5
 RESERVES         CRZ CG
 14.5              25.0%
 REQUEST       STEP SIZE
<SEND               ICAO
------------------------
<INDEX          TAKEOFF>
The FMS has calculated our gross weight.

If we had entered a number into GR WT, the FMS would calculate our ZFW – Zero Fuel Weight.

tut-perf10

One last page before the preflight sequence is complete.

Select the TAKEOFF> prompt to continue

tut-takeoff1

Shortcut: T1

      TAKEOFF REF   1/2
 FLAPS                V1
□□                   ---
 THRUST               VR
--°C  TO             ---
 CG  TRIM             V2
□□%                  ---
 RWY/POS            TOGW
09 /----           ---.-
 REQUEST
<SEND
---------------- PRE-FLT
<INDEX          COMPLETE
Acceptable takeoff flaps on a Boeing 767 are 5, 15, or 20.

Enter a flap setting and press 1L to continue

tut-takeoff2

      TAKEOFF REF   1/2
 FLAPS                V1
                  ---
 THRUST               VR
--°C  TO             ---
 CG  TRIM             V2
□□%                  ---
 RWY/POS            TOGW
09 /----           ---.-
 REQUEST
<SEND
---------------- PRE-FLT
<INDEX          COMPLETE
The THRUST setting is for assumed temperature reduced thrust.

This is optional. Set a value or proceed to the next step.

tut-takeoff3

CG is required. This comes from your weight & balance paperwork, typically under %MAC or Mean Aerodynamic Chord.

Enter a CG (say 25) to continue

tut-takeoff4

Shortcuts: T9 T2

      TAKEOFF REF   1/2
 FLAPS                V1
                  ---
 THRUST               VR
--°C  TO             ---
 CG  TRIM             V2
25%  3.3             ---
 RWY/POS            TOGW
09 /----           ---.-
 REQUEST
<SEND
---------------- PRE-FLT
<INDEX          COMPLETE
The 6R PRE-FLT prompt changes to COMPLETE when all required data have been entered.

If anything has been missed, the 6R prompt will take you to the required page.

tut-gen1

Congratulations! You have completed a basic preflight!

You can use the INIT REF key when you're on an unfamiliar page, or you don't know what to do next for the preflight.

tut-gen2

If you're on the ground before takeoff, the INIT REF key takes you to the first page that needs input.

If no pages need input, it will take you to the TAKEOFF page.

If you're in the air, it will take you to the APPROACH REF page.

tut-gen3

To see all the initialization pages, select the <INDEX prompt.

Press the 6L key to continue

tut-summary

    INIT/REF INDEX

<IDENT         NAV DATA>

<POS               ALTN>

<PERF          FMC COMM>

<TAKEOFF

<APPROACH

                  MAINT>
You have completed the pre-flight tutorial.

If you ever get lost, use the INIT REF key and follow the <INDEX prompt.

That will always take you to a set of familiar pages.

Rate This App!

If you have a moment, please rate this app. This will help other pilots who may find this tutorial useful.

ref1

There is an in-depth tutorial for each of the function keys — all the keys from INIT REF to NAV RAD.

Press any of the function keys to continue

ref-init-ref1

The INIT REF key takes you to an appropriate initialization page.

Each of these pages will have an <INDEX prompt.

Press 6L to continue

init-ident1

    INIT/REF INDEX

<IDENT         NAV DATA>

<POS               ALTN>

<PERF          FMC COMM>

<TAKEOFF

<APPROACH

                  MAINT>
We will be looking at each page on this index, in order.

Let's start with the <IDENT prompt.

Press 1L to continue

init-ident2

         IDENT
 MODEL           ENGINES
767-3003W     CF6-80C2B6
 NAV DATA         ACTIVE
FMS2310001 SEP07OCT05/23

   2309001 AUG10SEP07/23
 OP PROGRAM      CO DATA
3411HNP02C10    BCG01902
 OPC             DRAG/FF
3409BCG01J65   +0.0/+0.0
------------------------
<INDEX         POS INIT>
The IDENT page is the first page shown on power-up.

This page allows us to confirm the specific airframe and engine types.

We can also confirm that the nav database is up-to-date.

Switching databases is easy: LSK 3R, then 2R. Switching databases erases any flight plans that we have entered!

Select the <INDEX prompt to continue

init-pos1

    INIT/REF INDEX

<IDENT         NAV DATA>

<POS               ALTN>

<PERF          FMC COMM>

<TAKEOFF

<APPROACH

                  MAINT>
The <POS prompt leads to the POS INIT pages.

Press 2L to continue

init-pos2

      POS INIT      1/4
                LAST POS
      N25°47.4 W080°18.0
 REF AIRPORT
KMIA  N25°47.7 W080°17.4
 GATE
-----
 UTC(GPS)        GPS POS
1251Z N25°47.4 W080°18.0
             SET IRS POS
      N25°47.4 W080°18.0
------------------------
<INDEX            ROUTE>
This page sets the IRS - Inertial Reference System - position.

The INIT REF key will take you directly to this page on these conditions:

  1. Before takeoff, and
  2. No IRS position has been entered

Select the <INDEX prompt to continue

init-perf1

    INIT/REF INDEX

<IDENT         NAV DATA>

<POS               ALTN>

<PERF          FMC COMM>

<TAKEOFF

<APPROACH

                  MAINT>
The <PERF prompt leads to the PERF INIT page.

Press 3L to continue

init-perf2

       PERF INIT
 GR WT           CRZ ALT
278.1              FL370
 FUEL         COST INDEX
 63.6LB CALC          60
 ZFW
214.5
 RESERVES         CRZ CG
 14.5              25.0%
 REQUEST       STEP SIZE
<SEND               ICAO
------------------------
<INDEX          TAKEOFF>
The INIT REF key will take you directly to this page on these conditions:
  1. Before takeoff, and
  2. The IRS position has been entered, and
  3. Required data still needs to be entered on this page.

Select the <INDEX prompt to continue

init-takeoff1

    INIT/REF INDEX

<IDENT         NAV DATA>

<POS               ALTN>

<PERF          FMC COMM>

<TAKEOFF

<APPROACH

                  MAINT>
Select the <TAKEOFF prompt.

Press 4L to continue

init-takeoff2

      TAKEOFF REF   1/2
 FLAPS                V1
                  ---
 THRUST               VR
--°C  TO             ---
 CG  TRIM             V2
25%  3.3             ---
 RWY/POS            TOGW
09 /----           ---.-
 REQUEST
<SEND
---------------- PRE-FLT
<INDEX          COMPLETE
We've seen these pages before, but it's worth going into a little more detail here.

The TAKEOFF REF section has two pages.

Press NEXT PAGE to continue

init-takeoff3

      TAKEOFF REF   2/2


                ACCEL HT
                  1000FT
 WIND
---°/---KT
 RWY WIND       LIM TOGW

                 REF OAT
                   ---°C
------------------------
<INDEX
Note that the ACCEL HT value is in smaller lettering.

In general, default values and FMS-computed values are in this small lettering.

You can override this value.

Type 1500 and press 2R to continue

init-takeoff4

      TAKEOFF REF   2/2


                ACCEL HT
                  1500FT
 WIND
---°/---KT
 RWY WIND       LIM TOGW

                 REF OAT
                   ---°C
------------------------
<INDEX
Our overriding value is in normal lettering.

To erase our modification, press the delete key – the DEL key on the bottom row of keys.

Press the DEL key to continue

init-takeoff5

      TAKEOFF REF   2/2


                ACCEL HT
                  1500FT
 WIND
---°/---KT
 RWY WIND       LIM TOGW

                 REF OAT
                   ---°C
------------------------
<INDEX
DELETE
The DELETE message is displayed in the scratchpad. This is an instruction to the FMS to delete the data next to whatever LSK we press.

Now line select the value to delete.

Press 2R to continue

init-takeoff6

      TAKEOFF REF   2/2


                ACCEL HT
                  1000FT
 WIND
---°/---KT
 RWY WIND       LIM TOGW

                 REF OAT
                   ---°C
------------------------
<INDEX
The ACCEL HT is now back to its default value.

Select the <INDEX prompt to continue

init-approach1

    INIT/REF INDEX

<IDENT         NAV DATA>

<POS               ALTN>

<PERF          FMC COMM>

<TAKEOFF

<APPROACH

                  MAINT>
Select the <APPROACH prompt.

Press 5L to continue

init-approach2

      APPROACH REF  1/1
 GROSS WT   FLAPS   VREF
278.1        20°   144KT

             25°   139KT

             30°   135KT
 KMIA09
13016FT3967M
 ILS 09        FRONT CRS
110.90IBUL           92°
------------------------
<INDEX                  
The APPROACH REF page gives you VREF speeds based on landing flaps.

If the FMS knows the current weight, it is displayed here.

But we can also enter a different weight. Let's suppose we burn 40,000 pounds of fuel heading to our destination.

278.1 - 40.0 = 238.1

Type 238.1 and press 1L

init-approach3

      APPROACH REF  1/1
 GROSS WT   FLAPS   VREF
238.1        20°   133KT

             25°   128KT

             30°   124KT
 KMIA09
13016FT3967M
 ILS 09        FRONT CRS
110.90IBUL           92°
------------------------
<INDEX                  
New VREF speeds are calculated.

Note that if you leave this page, GROSS WT is reset to your current weight.

Select the <INDEX prompt to continue

init-nav-data1

    INIT/REF INDEX

<IDENT         NAV DATA>

<POS               ALTN>

<PERF          FMC COMM>

<TAKEOFF

<APPROACH

                  MAINT>
Select the NAV DATA> prompt.

Press 1R to continue

init-nav-data2

      REF NAV DATA
 IDENT              FREQ
------                  
 LATITUDE      LONGITUDE
                        
               
                      
     NAVAID INHIBIT
----                ----
    VOR ONLY INHIBIT
----                ----
-------------VOR/DME NAV
<INDEX          OFF←→ON>
The REF NAV DATA page lets us look up waypoints, navaids, and airports.

First, let's try looking up a waypoint, say, SKIPS.

Type SKIPS and press 1L to continue

init-nav-data3

      REF NAV DATA
 IDENT              FREQ
SKIPS                   
 LATITUDE      LONGITUDE
N25°33.2       W079°16.5
               
                      
     NAVAID INHIBIT
----                ----
    VOR ONLY INHIBIT
----                ----
-------------VOR/DME NAV
<INDEX          OFF←→ON>
We can use this to confirm latitudes and longitudes with a printed flight plan.

init-nav-data3a

Next, let's try a navaid. Let's use the Dolphin VOR (DHP) by replacing the IDENT (currently SKIPS) with DHP.

Type DHP and press 1L to continue

init-nav-data4

      REF NAV DATA
 IDENT              FREQ
DHP               113.90
 LATITUDE      LONGITUDE
N25°48.0       W080°20.9
 MAG VAR       ELEVATION
W4                  10FT
     NAVAID INHIBIT
----                ----
    VOR ONLY INHIBIT
----                ----
-------------VOR/DME NAV
<INDEX          OFF←→ON>
Note the additional information.

Let's try an airport: KMIA

Type KMIA and press 1L to continue

init-nav-data4a

      REF NAV DATA
 IDENT              FREQ
KMIA                    
 LATITUDE      LONGITUDE
N25°47.7       W080°17.4
               ELEVATION
                    10FT
     NAVAID INHIBIT
----                ----
    VOR ONLY INHIBIT
----                ----
-------------VOR/DME NAV
<INDEX          OFF←→ON>
You can also get information on your destination's runways.

San Juan, Puerto Rico has runways 8 and 10. You can type 8, 08 or RW08 to get information on runway 8.

Type 8 or any of the above variations and press 1L to continue

init-nav-data4b

      REF NAV DATA
 IDENT              FREQ
RW08              
 LATITUDE      LONGITUDE
N18°26.3       W066°00.9
 LENGTH        ELEVATION
10400FT             10FT
     NAVAID INHIBIT
----                ----
    VOR ONLY INHIBIT
----                ----
-------------VOR/DME NAV
<INDEX          OFF←→ON>
Note the LENGTH and ELEVATION fields.

This will only look up runways at your destination.

init-nav-data5

The FMS uses VORs to update its position.

If you get a NOTAM indicating that a particular VOR is unreliable, you can disable the use of that VOR with NAVAID INHIBIT.

init-nav-data6

We get the following NOTAM:
VIRGINIA KEY VORDME (VKZ) UNRELIABLE

Type VKZ and press 4L

init-nav-data7

      REF NAV DATA
 IDENT              FREQ
RW08              
 LATITUDE      LONGITUDE
N18°26.3       W066°00.9
 LENGTH        ELEVATION
10400FT             10FT
     NAVAID INHIBIT
VKZ                 ----
    VOR ONLY INHIBIT
----                ----
-------------VOR/DME NAV
<INDEX          OFF←→ON>
If the DME of a VOR/DME is still reliable, you can disable the use of just the VOR (leaving DME available for navigation) with VOR ONLY INHIBIT.

Select the <INDEX prompt to continue

init-altn1

    INIT/REF INDEX

<IDENT         NAV DATA>

<POS               ALTN>

<PERF          FMC COMM>

<TAKEOFF

<APPROACH

                  MAINT>
Select the ALTN> prompt.

Press 2R to continue

init-altn2

       ALTN         1/2
           ETA   FUEL
KMIA                   >

KOPF                   >

KHST                   >

KFLL                   >
 REQUEST    ALTN INHIBIT
<SEND          ----/----
 WXR REQUEST        
<SEND                   
This page displays four alternates for immediate diversion.

On the ground, this list shows the four closest airports with acceptable runways.

Once you're in the air, the ETA and FUEL columns fill in. Then the list is sorted, with the shortest ETA at the top.

init-altn3

Let's say that the weather in Homestead (KHST) is below minimums. We can inhibit up to two airports with ALTN INHIBIT.

Type KHST and press 5R to continue

init-altn4

       ALTN         1/2
           ETA   FUEL
KMIA                   >

KOPF                   >

KFLL                   >

KTNT                   >
 REQUEST    ALTN INHIBIT
<SEND          ----/KHST
 WXR REQUEST        
<SEND                   
Notice that KHST is off the list, and another airport appears on line 4.

To inhibit two airports, use the / slash key. Since we want to set the entry before the slash, we type the airport identifier and then type / .

init-altn4a

Let's add Fort Lauderdale (KFLL) to the inhibit list.

We can type KFLL/ to set the first airport, or we could also type KFLL/KHST to set both at once.

Type KFLL/ or KFLL/KHST and press 5R to continue

init-altn5

       ALTN         1/2
           ETA   FUEL
KMIA                   >

KOPF                   >

KTNT                   >

KPBI                   >
 REQUEST    ALTN INHIBIT
<SEND          KFLL/KHST
 WXR REQUEST        
<SEND                   
Use the DEL key to delete the ALTN INHIBIT airports.

Press the DEL key to continue

init-altn6

       ALTN         1/2
           ETA   FUEL
KMIA                   >

KOPF                   >

KTNT                   >

KPBI                   >
 REQUEST    ALTN INHIBIT
<SEND          KFLL/KHST
 WXR REQUEST        
<SEND                   
DELETE
The DELETE message is displayed in the scratchpad. This is an instruction to the FMS to delete the data next to whatever LSK we press.

Press 5R to continue

init-altn7

       ALTN         1/2
           ETA   FUEL
KMIA                   >

KOPF                   >

KHST                   >

KFLL                   >
 REQUEST    ALTN INHIBIT
<SEND          ----/----
 WXR REQUEST        
<SEND                   
We're back to our original list.

We can also add our own alternates. Let's put KRSW (Southwest Florida International) at the top of the list.

Type KRSW and press 1L to continue

init-altn8

       ALTN         1/2
           ETA   FUEL
KMIA                   >

KOPF                   >

KHST                   >

KRSW                   >
 REQUEST    ALTN INHIBIT
<SEND          ----/----
 WXR REQUEST        
<SEND                   
Because KRSW is farther than the other airports, it shows up at the bottom of the list.

We can remove our entry by using the DEL key and line-selecting KRSW.

Press the DEL key to continue

init-altn9

       ALTN         1/2
           ETA   FUEL
KMIA                   >

KOPF                   >

KHST                   >

KRSW                   >
 REQUEST    ALTN INHIBIT
<SEND          ----/----
 WXR REQUEST        
<SEND                   
DELETE
Now, line select KRSW

Press 4L to continue

init-altn10

       ALTN         1/2
           ETA   FUEL
KMIA                   >

KOPF                   >

KHST                   >

KFLL                   >
 REQUEST    ALTN INHIBIT
<SEND          ----/----
 WXR REQUEST        
<SEND                   
The prompts on the right take us to the ALTN airport page for the selected airport.

Choose one now.

Press 1R .. 4R to continue

init-altn11

        KMIA ALTN   1/4
 VIA                 ALT
DIRECT TO <SEL>    -----
                    ECON
L00 OFFSET          ----
 OVERHEAD           WIND
JAMBA           ---°/---
                 ALT/OAT
             -----/---°c
                ETA/FUEL
<ENG OUT
------------------------
<ALTN                   
Note that there are four pages, one for each airport on the previous page's list.

Select the <ALTN prompt to continue

init-altn12

       ALTN         1/2
           ETA   FUEL
KMIA                   >

KOPF                   >

KHST                   >

KFLL                   >
 REQUEST    ALTN INHIBIT
<SEND          ----/----
 WXR REQUEST        
<SEND                   
Experiment with this page. When done, we'll explore page 2.

Press the NEXT PAGE key to continue

init-altn13

       ALTN LIST    2/2








 REQUEST       ALTN LIST
<SEND             PURGE>
------------------------
<INDEX
If your airline supports it, you can have your dispatch office send you a list of alternates.

The ALTN page 2 lists these previously uplinked alternates.

You cannot change this list. You can send a request to get a list of alternates uplinked.

Select the <INDEX prompt to continue

init-fmc-comm1

    INIT/REF INDEX

<IDENT         NAV DATA>

<POS               ALTN>

<PERF          FMC COMM>

<TAKEOFF

<APPROACH

                  MAINT>
Select the FMC COMM> prompt.

Press 3R to continue

init-fmc-comm2

        FMC COMM

<RTE 1       POS REPORT>

<ALTN

<PERF

<TAKEOFF


               DATA LINK
<DES FORECAST      READY
This is the same page you get to by using the FMC COMM key.

init-fmc-comm3

You may have noticed that some pages have <SEND prompts.

The RTE page has them, for example.

Press the RTE key, or select the <RTE 1 prompt to continue

init-fmc-comm4

  ACT RTE 1         1/2
 ORIGIN             DEST
KMIA                TJSJ
 RUNWAY           FLT NO
RW09          ----------
 REQUEST        CO ROUTE
<SEND         ----------
 REPORT                 
<SEND          RTE COPY>
------------------------
                   ALTN>

<RTE 2          TAKEOFF>
There they are!

Press the FMC COMM key to continue

init-fmc-comm5

        FMC COMM

<RTE 1       POS REPORT>

<ALTN

<PERF

<TAKEOFF


               DATA LINK
<DES FORECAST      READY
The FMC COMM key (and the FMC COMM> prompt on the INIT/REF INDEX page) is a quick link to all pages that have a SEND function.

init-fmc-comm6

Let's get back to the INIT/REF INDEX page.

Press INIT REF to continue

init-fmc-comm7

      TAKEOFF REF   1/2
 FLAPS                V1
                  ---
 THRUST               VR
--°C  TO             ---
 CG  TRIM             V2
25%  3.3             ---
 RWY/POS            TOGW
09 /----           ---.-
 REQUEST
<SEND
---------------- PRE-FLT
<INDEX          COMPLETE
Select the <INDEX prompt.

Press 6L to continue

init-maint1

    INIT/REF INDEX

<IDENT         NAV DATA>

<POS               ALTN>

<PERF          FMC COMM>

<TAKEOFF

<APPROACH

                  MAINT>
The MAINT> prompt only shows up on the ground.

Select the MAINT> prompt.

Press R6 to continue

init-maint2

   MAINTENANCE INDEX

<AIRLINE POLICY

<IRS MONITOR

<CROSS LOAD

<SENSORS

<DISCRETES
------------------------
<INDEX
Most of these entries are for maintenance, but there's one entry that may be of interest to pilots.

Select the <IRS MONITOR prompt to continue

init-maint3

      IRS MONITOR


         IRS L
 0.2NM/HR
         IRS C
 0.3NM/HR
         IRS R
 0.2NM/HR


------------------------
<INDEX
This page displays the hourly drift for each of the IRS units.

Select the <INDEX prompt to continue

init-maint4

   MAINTENANCE INDEX

<AIRLINE POLICY

<IRS MONITOR

<CROSS LOAD

<SENSORS

<DISCRETES
------------------------
<INDEX
Select the <INDEX prompt.

Press 6L to continue

init-summary

    INIT/REF INDEX

<IDENT         NAV DATA>

<POS               ALTN>

<PERF          FMC COMM>

<TAKEOFF

<APPROACH

                  MAINT>
Summary

The INIT REF key will take you to the first incomplete initialization page.

If all init pages are complete, the INIT REF key will take you to the TAKEOFF REF page.

If in the air, the INIT REF key will take you to the APPROACH REF page.

Starting from the IDENT page, the entire preflight sequence can be stepped through to TAKEOFF.

The APPROACH REF page shows your VREF speed at any specified weight.

ref-rte1

  ACT RTE 1         1/2
 ORIGIN             DEST
KMIA                TJSJ
 RUNWAY           FLT NO
RW09          ----------
 REQUEST        CO ROUTE
<SEND         ----------
 REPORT                 
<SEND          RTE COPY>
------------------------
                   ALTN>

<RTE 2          TAKEOFF>
On the ground, the RTE key brings up page 1 of the RTE (route) pages. Page 1 is a summary.

In the air, this key brings up page 2.

Press the NEXT PAGE key to continue

ref-rte2

  ACT RTE 1         2/2
 VIA                  TO
KLADA2.BITAC       BITAC

Y290               BEANO

-----              -----

               

               
------------------------
<RTE 2          TAKEOFF>
The rest of the RTE pages show your flight plan.

The format is similar to a filed flight plan, or the clearance you receive from ATC.

New pages will be created as you add more elements to your route.

Let's go back to the first summary page.

Press the PREV PAGE key or the RTE key to continue

ref-rte3

  ACT RTE 1         1/2
 ORIGIN             DEST
KMIA                TJSJ
 RUNWAY           FLT NO
RW09          ----------
 REQUEST        CO ROUTE
<SEND         ----------
 REPORT                 
<SEND          RTE COPY>
------------------------
                   ALTN>

<RTE 2          TAKEOFF>
There is storage for two routes. We are currently looking at RTE 1.

We normally put our filed route in RTE 1.

ref-rte4

The route that the airplane will actually fly is the active route.

The ACT on the title indicates that this route (RTE 1) is the active route.

ref-rte5

The <RTE 2 prompt lets us view and modify the second route.

We can use this second route for flying to our alternate, or for the next trip, or as a backup of route 1.

Select the <RTE 2 prompt.

Press 6L to continue

ref-rte6

      RTE 2         1/2
 ORIGIN             DEST
□□□□                □□□□
 RUNWAY           FLT NO
*****         ----------
 REQUEST        CO ROUTE
<SEND         ----------
 REPORT                 
<SEND          RTE COPY>
------------------------
                   ALTN>

<RTE 1         ACTIVATE>
We are looking at route 2.

Note that the DSPY light is on. This light comes on when you could be looking at the active leg, but aren't.

Specifically, it is illuminated on RTE, LEGS, RTE DATA, HOLD and HOLD LEGS pages when you're not looking at the active route and the active (first) leg.

Select the <RTE 1 prompt.

Press 6L to continue

ref-rte7

  ACT RTE 1         1/2
 ORIGIN             DEST
KMIA                TJSJ
 RUNWAY           FLT NO
RW09          ----------
 REQUEST        CO ROUTE
<SEND         ----------
 REPORT                 
<SEND          RTE COPY>
------------------------
                   ALTN>

<RTE 2          TAKEOFF>
This RTE COPY> prompt copies route 1 into route 2.

Let's try it. Select the RTE COPY> prompt.

Press 4R to continue

ref-rte8

  ACT RTE 1         1/2
 ORIGIN             DEST
KMIA                TJSJ
 RUNWAY           FLT NO
RW09          ----------
 REQUEST        CO ROUTE
<SEND         ----------
 REPORT         RTE COPY
<SEND           COMPLETE
------------------------
                   ALTN>

<RTE 2          TAKEOFF>
The prompt changes to a confirmation that the copy is successful.

Let's look at the new route. Select the <RTE 2 prompt.

Press 6L to continue

ref-rte9

      RTE 2         1/2
 ORIGIN             DEST
KMIA                TJSJ
 RUNWAY           FLT NO
RW09          ----------
 REQUEST        CO ROUTE
<SEND         ----------
 REPORT                 
<SEND           COMPLETE
------------------------
                   ALTN>

<RTE 1         ACTIVATE>
Sure enough, the active route has been copied to route 2.

Note the ACTIVATE> prompt. Only one RTE can be active at a time. Selecting this prompt will activate RTE 2. We're not doing that now.

Press 6L to continue

rte-summary

  ACT RTE 1         1/2
 ORIGIN             DEST
KMIA                TJSJ
 RUNWAY           FLT NO
RW09          ----------
 REQUEST        CO ROUTE
<SEND         ----------
 REPORT                 
<SEND          RTE COPY>
------------------------
                   ALTN>

<RTE 2          TAKEOFF>
Summary

The RTE key brings up the RTE pages. Page 1 is a summary, the other pages show your flight plan as entered.

There is room for two routes. Only one can be active.

Pressing the EXEC key is required after activating a route or changing the active route.

ref-deparr1

   KMIA DEPARTURES  1/3
 SIDS    RTE 1   RUNWAYS
ALTNN1               08L
 
BNGOS3               08R

DORRL1       <ACT>   09 

FLMGO1               12 

FOLZZ2               26L
------------------------
<INDEX            ROUTE>
Use the DEP ARR key to add named departure and arrival/approach procedures to your flight plan.

The page it goes to depends on the phase of flight:

  • On the ground with no active route, it shows the DEP/ARR INDEX.
  • With an active route, it shows the DEPARTURES page.
  • In the air, it shows the ARRIVALS page.

We have an active route, so it takes us to the DEPARTURES page. To get to the index, select the <INDEX prompt.

Press 6L to continue

ref-deparr2

      DEP/ARR INDEX
        RTE 1 (ACT)
<DEP      KMIA      ARR>

          TJSJ      ARR>
--------RTE 2 ----------
            

                
------------------------

 DEP     OTHER      ARR
<----              ---->
If RTE 1 is active, ACT is shown here.

ref-deparr3

If RTE 2 is active, then ACT will be shown here.

ref-deparr4

FMS Pro Tip: Don't assume that you're using RTE 1.

You will get accustomed to using RTE 1.

The key sequence DEP ARR and 2R will become a habit - a bad habit.

ref-deparr5

One day you'll be using RTE 2 as the active route. Perhaps you're flying to your alternate?

But now, the correct key sequence to load an approach is: DEP ARR, 4R.

ref-deparr6

The OTHER section allows us to review departure and arrival information for other airports.

ref-deparr7

Let's try it out for KRSW (Southwest Florida International)

Type KRSW and select the ARR> prompt.

ref-deparr8

   KRSW ARRIVALS    1/2
 STARS        APPROACHES
JOSFF5            ILS 06
                        
SHFTY5            LOC 06
                        
TYNEE2            RNV 06
                        
                  RNV 24
                        
                  VDM 24
------------------------
<INDEX                  
This is only to show you the procedures and runways.

None of these entries can be selected.

Select the <INDEX prompt to continue

deparr-summary

Summary

DEP ARR is for named procedures (both departures and arrivals), instrument approaches, and runways.

Be mindful when you're using RTE 2.

Runways, approaches, and procedures can be listed for any airport with the OTHER prompts.

ref-atc1

    ATC LOGON/STATUS 1/2
 LOGON TO
□□□□
 FLT NO

 TAIL NO
□□□□□□□
 MAX U/L DELAY
---SEC


-------------- DATA LINK
<ATC INDEX         READY
The ATC key goes to a CPDLC login page.

CPDLC - Controller Pilot Data Link Communications - allows structured textual communications between you and ATC.

atc-summary

Your airline may or may not have CPDLC.

Discussion of this is beyond the scope of this tutorial.

ref-vnav

         250KT CLB  1/3
 CRZ ALT
FL370
 ECON SPD
---
 SPD TRANS     TRANS ALT
250/10000          18000
 SPD RESTR     
---/-----               
------------------------
<ECON           ENG OUT>

                        
The VNAV key goes to one of three pages for vertical navigation.
  1. CLB — climb page
  2. CRZ — cruise page
  3. DES — descent page

ref-clb

Before you get to cruise, pressing the VNAV key will take you to the CLB page.

ref-clb2

You can change the CRZ ALT field.

Changing this field will modify this page and require the EXEC key to be pressed.

ref-clb3

The aircraft will, by default, climb at 250 knots until 10,000 feet.

You can change that here.

ref-clb4

The aviation database will set the default transition altitudeTRANS ALT.

Altitudes at or above this will be displayed as flight levels.

You can change this, as well.

ref-clb5

The ECON SPD field is the speed the airplane will fly once above the SPD TRANS altitude.

This field requires knots and Mach number.

ref-clb6

ATC: “FMS 100, maintain 280 knots in the climb”

If you just enter 280, you're asking the airplane to climb at 280 knots all the way to your cruise altitude.

This will exceed MMO at some point.

ref-clb7

You: “FMS 100 unable to climb at 280 knots to 370.”

ATC: “Okay, FMS 100, maintain 280 knots and Mach .8 at the crossover”

Type 280/.80 and press 2L to continue

ref-clb8

     MOD 250KT CLB  1/3
 CRZ ALT
FL370
 SEL SPD
280/.800
 SPD TRANS     TRANS ALT
250/10000          18000
 SPD RESTR     
---/-----               
------------------------
<ECON           ENG OUT>

<ERASE                  
Like all other changes, this requires confirmation and the EXEC key.

Note that the label has changed to SEL SPD and the <ECON prompt has appeared.

Selecting <ECON will reset your speeds to FMS-computed economy climb speed.

Let's erase these changes.

Press 6L to continue

ref-clb9

         250KT CLB  1/3
 CRZ ALT
FL370
 ECON SPD
---
 SPD TRANS     TRANS ALT
250/10000          18000
 SPD RESTR     
---/-----               
------------------------
<ECON           ENG OUT>

                        
The CRZ - cruise - page is on the next page.

Press the NEXT PAGE key to continue

ref-crz1

      ECON CRZ       2/3
 CRZ ALT
FL370
 ECON SPD
---


 STEP   OPT   MAX
ICAO
------------------------
<ECON

<RTA PROGRESS       LRC>
In cruise, pressing the VNAV key will take you to the CRZ page.

ref-crz2

You can change the CRZ ALT here, as well.

Like before, changing this field will modify this page and require the EXEC key to be pressed.

ref-crz3

Just like the CLB page, the FMS will calculate an efficient ECON speed.

Unlike the CLB page, you only need a single number here. Either knots or a Mach number will work.

ref-crz4

ATC: “FMS 100, slow to Mach .78”

Type .78 and press 2L to continue

ref-crz5

    MOD M.780 CRZ    2/3
 CRZ ALT
FL370
 SEL SPD
.780


 STEP   OPT   MAX
ICAO
------------------------
<ECON

<ERASE              LRC>
Changing the speed has made the <ECON prompt appear again.

ECON speeds use the cost index previously entered into the PERF INIT page.

ref-crz6

The LRC> (Long Range Cruise) prompt is similar, but it changes your speed to the most fuel-efficient speed.

ref-crz7

Erase these changes as well.

Press 6L to continue

ref-crz8

      ECON CRZ       2/3
 CRZ ALT
FL370
 ECON SPD
---


 STEP   OPT   MAX
ICAO
------------------------
<ECON

<RTA PROGRESS       LRC>
The STEP field can be set in thousand-feet increments. Valid values are 0, 1000, 2000, etc. up to 9000.

Changing this will change your ETA. The FMS assumes you will make the step climbs at the appropriate times.

DELETE the field to revert back to ICAO step-climbs.

ref-crz9

The <RTA PROGRESS goes to a Required Time of Arrival progress page.

Use that page to change speeds to reach a waypoint at a specified time.

ref-crz10

The DES - descent - page is on the last page.

Press the NEXT PAGE key to continue

ref-des1

         ECON DES   3/3
 E/D AT         AT BEANO
    60 RW10       11000 
 ECON SPD
---     
 SPD TRANS
240/10000


------------------------
<ECON          FORECAST>

<OFFPATH DES
During descent, pressing the VNAV key will take you to the DES page.

vnav-summary

Summary

The VNAV key will take you to a vertical navigation page appropriate for the phase of flight.

ref-fix1

      FIX INFO      1/2
 FIX  BRG/DIS FR
□□□□□            
 BRG/DIS ETA   DTG   ALT
                  

                  

                  
 
<ABEAM
            PRED ETA-ALT
<ERASE FIX         -----
The FIX key takes you to the FIX pages.

There's a lot you can do on these pages - consider them the multi-function calculator for navigation.

ref-fix2

Scenario #1 - Abeam

ATC: “FMS 100, report abeam Zulu Quebec Alpha”

Type ZQA and line select into the squares with 1L to continue.

ref-fix3

      FIX INFO      1/2
 FIX  BRG/DIS FR
ZQA     293/161
 BRG/DIS ETA   DTG   ALT
---/---          

---/---          

---/---          
 
<ABEAM
            PRED ETA-ALT
<ERASE FIX         -----
The FIX page opens up!

In particular, the <ABEAM prompt is available.

Press 5L to continue

ref-fix4

      FIX INFO      1/2
 FIX  BRG/DIS FR
ZQA     293/161
 BRG/DIS ETA   DTG   ALT
---/---          

---/---          

---/---          
 ABEAM
205/17  0639z  373 FL320
            PRED ETA-ALT
<ERASE FIX         -----
Nice! We will be abeam ZQA on radial 205° from the ZQA waypoint at a DME of 17 nautical miles.

ref-fix5

We also know our ETA to this point and the DTG – Distance To Go

ref-fix6

The <ABEAM prompt has turned into data.

We can pull that data down into the scratchpad, using 5L.

Press 5L to continue

ref-fix7

      FIX INFO      1/2
 FIX  BRG/DIS FR
ZQA     293/161
 BRG/DIS ETA   DTG   ALT
---/---          

---/---          

---/---          
 ABEAM
205/17  0639z  373 FL320
            PRED ETA-ALT
<ERASE FIX         -----
ZQA204.8/017.0
This is in standard Point/Bearing/Distance (PBD) format.

We can actually insert this point into our flight plan, using the LEGS page.

Press the LEGS key to continue

ref-fix8

  ACT RTE 1 LEGS    1/3
 092°HDG
(INTC)        ---/------
 111°      7NM
JAMBA         ---/------
 126°      4NM
KBOLA         ---/------
 11#°     2#NM
KLADA         ---/------
 12#°     66NM
MEDLI         ---/------
------------------------
<RTE 2 LEGS    RTE DATA>
ZQA204.8/017.0
Insert this new point after MEDLI and before BITAC.

To do this, we need to place this new point over BITAC. BITAC is on the next page.

Press the NEXT PAGE key to continue

ref-fix9

  ACT RTE 1 LEGS    2/3
 123°     62NM
BITAC         ---/------
 125°    406NM
HAGIT         ---/------
 136°    158NM
CALTO         ---/------
 136°     64NM
ZIBER         ---/------
 136°     23NM
_____         ---/------
------------------------
<RTE 2 LEGS    RTE DATA>
ZQA204.8/017.0
Once you find BITAC, press the LSK next to it.

This inserts the scratchpad waypoint in front of BITAC.

Use the appropriate LSK on the left to continue

ref-fix10

  MOD RTE 1 LEGS    2/3
 122°     61NM
ZQA01         ---/------
 THEN
□□□□□ 
-- ROUTE DISCONTINUITY -
BITAC         ---/------
 125°    406NM
HAGIT         ---/------
 136°    158NM
CALTO         ---/------
------------------------
<ERASE         RTE DATA>
With the abeam point on our flight plan, it's easier to maintain situational awareness, and report to ATC: “FMS 100 is abeam ZQA at this time.”

ref-fix11

You can either cancel our changes (by selecting the <ERASE prompt) or execute them.

Press 6L or EXEC to continue

ref-fix12

  ACT RTE 1 LEGS    2/3
 123°     62NM
BITAC         ---/------
 125°    406NM
HAGIT         ---/------
 136°    158NM
CALTO         ---/------
 136°     64NM
ZIBER         ---/------
 136°     23NM
_____         ---/------
------------------------
<RTE 2 LEGS    RTE DATA>
Let's go back to the FIX page.

Press the FIX key to continue

ref-fix13

      FIX INFO      1/2
 FIX  BRG/DIS FR
ZQA     293/161
 BRG/DIS ETA   DTG   ALT
---/---          

---/---          

---/---          
 ABEAM
205/17  0639z  373 FL320
            PRED ETA-ALT
<ERASE FIX         -----
The FMS talks to your flight instruments, so you would see ZQA show up on your EHSI, if it was in range.

ref-fix14

There are two FIX pages.

If you need information about two fixes, you can use the second page.

Press NEXT PAGE to continue

ref-fix15

      FIX INFO      2/2
 FIX  BRG/DIS FR
□□□□□            
 BRG/DIS ETA   DTG   ALT
                  

                  

                  
 
<ABEAM
            PRED ETA-ALT
<ERASE FIX         -----
The second FIX page is identical to the first.

Press PREV PAGE to continue

ref-fix16

      FIX INFO      1/2
 FIX  BRG/DIS FR
ZQA     293/161
 BRG/DIS ETA   DTG   ALT
---/---          

---/---          

---/---          
 ABEAM
205/17  0639z  373 FL320
            PRED ETA-ALT
<ERASE FIX         -----
The <ERASE FIX prompt clears out the page.

Press 6L to continue

ref-fix17

      FIX INFO      1/2
 FIX  BRG/DIS FR
□□□□□   
 BRG/DIS ETA   DTG   ALT
                 

                 

                 
 
205/17  0639z  373 FL320
            PRED ETA-ALT
<ERASE FIX         -----
PRED ETA-ALT can accept an altitude or a Zulu time.

ref-fix18

Scenario #2 — Heating our crew meal

Throw your glazed salmon in the oven, and set the timer for 20 minutes.

ref-fix19

When you get back to your seat, you can put the Zulu time that your salmon is done in PRED ETA-ALT.

Don't forget the trailing Z! If you forget, the FMS will interpret the 4 digit number as an altitude.

Enter a zulu time (say 1435Z) and press 6R to continue

ref-fix20

      FIX INFO      1/2
 FIX  BRG/DIS FR
□□□□□   
 BRG/DIS ETA   DTG   ALT
                 

                 

                 
 
205/17  0639z  373 FL320
            PRED ETA-ALT
<ERASE FIX         1435z
The point where you will be at that time will be shown on your EHSI.

fix-summary

Summary

Two FIX pages for navigation calculations based on named fixes.

Abeam points can be calculated and added to your route legs.

Times and altitudes can be shown on your EHSI.

ref-legs1

  ACT RTE 1 LEGS    1/3
 092°HDG
(INTC)        ---/------
 111°      7NM
JAMBA         ---/------
 126°      4NM
KBOLA         ---/------
 11#°     2#NM
KLADA         ---/------
 12#°     66NM
MEDLI         ---/------
------------------------
<RTE 2 LEGS    RTE DATA>
The LEGS key brings up the LEGS pages.

This is an expanded view of your flight plan, with one line per flyable segment.

Changes here are reflected in the RTE pages, and changes to the RTE pages are reflected here.

ref-legs2

Scenario #1: Direct To

ATC: “FMS 100, cleared direct KLADA”

Find KLADA, then press the LSK next to it.

You may need to use the PAGE keys to find the correct page

ref-legs2a

  ACT RTE 1 LEGS    1/3
 092°HDG
(INTC)        ---/------
 111°      7NM
JAMBA         ---/------
 126°      4NM
KBOLA         ---/------
 11#°     2#NM
KLADA         ---/------
 12#°     66NM
MEDLI         ---/------
------------------------
<RTE 2 LEGS    RTE DATA>
KLADA
FMS Pro Tip: If you press the wrong LSK, you might “oops,” and quickly press the correct LSK.

This will overwrite the correct waypoint.

ref-legs2b

A Line-Select Key sets an entry if there's something in the scratchpad, and retrieves data if there isn't.

If you really get messed up, clear the scratchpad, select the <ERASE prompt and try again.

Make sure the scratchpad says KLADA before continuing

ref-legs3

KLADA is in the scratchpad.

Now, we want the airplane to fly to KLADA. KLADA should be the first waypoint on the LEGS list.

We can make it the first waypoint, by line selecting the first leg while KLADA in the scratchpad. Make sure we're on page 1 of the legs page!

Check that you're on page 1, then press 1L to continue

ref-legs3a

  MOD RTE 1 LEGS    1/2
 11#°     2#NM
KLADA         ---/------
 12#°     66NM
MEDLI         ---/------
 123°     62NM
BITAC         ---/------
 125°    406NM---------
HAGIT         ABEAM PTS>
 136°    158NM
CALTO          RTE COPY>
------------ INTC CRS TO
<ERASE             11#°>
Note the DSPY light.

This lights up when there's an active leg, and you're not looking at it. Specifically, it will illuminate on the following pages:

  • LEGS page 2 or greater, including the hold legs,
  • RTE page 3 or greater,
  • looking at a MODified route,
  • any LEGS or RTE page when not looking at the active route.

ref-legs3c

If you do put the fix at the top of the wrong page, it is easy to mend.
  1. Press the 1L key, bringing the fix back into the scratchpad
  2. Press the LEGS key to get to page 1
  3. Now press the 1L key again.

ref-legs3b

FMS Pro Tip: “Direct to” is a pretty common clearance, and the fix we're cleared to is usually on the first page of the LEGS page.

But if you're not on page 1, 1L isn't the first leg.

Avoid building the bad habit of finding and selecting the fix, then quickly pressing 1L without checking the page number. You must be on page 1.

ref-legs5

The MOD in the title tells us the active route is being modified.

Also note the ABEAM PTS> prompt. This creates points abeam of each skipped fix.

ref-legs6

Like other changes we've made, we can erase these changes (by selecting the <ERASE prompt), or we can confirm and execute with the EXEC key.

Let's erase these changes.

Select the <ERASE prompt to continue

ref-legs7

  ACT RTE 1 LEGS    1/3
 092°HDG
(INTC)        ---/------
 111°      7NM
JAMBA         ---/------
 126°      4NM
KBOLA         ---/------
 11#°     2#NM
KLADA         ---/------
 12#°     66NM
MEDLI         ---/------
------------------------
<RTE 2 LEGS    RTE DATA>
Scenario #2: After xxx, cleared DIRECT yyy

ATC: “FMS 100, after KLADA, cleared direct CALTO”

Find CALTO, and press the LSK next to it to continue

ref-legs8

  ACT RTE 1 LEGS    2/3
 123°     62NM
BITAC         ---/------
 125°    406NM
HAGIT         ---/------
 136°    158NM
CALTO         ---/------
 136°     64NM
ZIBER         ---/------
 136°     23NM
_____         ---/------
------------------------
<RTE 2 LEGS    RTE DATA>
CALTO
Move it below KLADA.

Remember, the <ERASE prompt resets all your changes. Use it if you get tangled up.

Find the line below KLADA, and press the LSK next to it to continue

ref-legs9

  MOD RTE 1 LEGS    1/2
 092°HDG
(INTC)        ---/------
 111°      7NM
JAMBA         ---/------
 126°      4NM
KBOLA         ---/------
 11#°     2#NM
KLADA         ---/------
 124°    69#NM
CALTO         ---/------
------------------------
<ERASE         RTE DATA>
This looks good. CALTO follows KLADA, just like the clearance said.

Again, erase these changes.

Select the <ERASE prompt to continue

ref-legs10

  ACT RTE 1 LEGS    1/3
 092°HDG
(INTC)        ---/------
 111°      7NM
JAMBA         ---/------
 126°      4NM
KBOLA         ---/------
 11#°     2#NM
KLADA         ---/------
 12#°     66NM
MEDLI         ---/------
------------------------
<RTE 2 LEGS    RTE DATA>
Scenario #3: Point-Bearing-Distance

ATC: “FMS 100, cleared direct ZQA 190 radial, 20 DME”

ref-legs10a

This is entered in the same order ATC says it: PBD – Point, Bearing, Distance. A single slash separates the numbers.

Type ZQA190/20 and press 1L to continue

ref-legs11

  MOD RTE 1 LEGS    1/3
        
ZQA01         ---/------
 THEN
□□□□□ 
-- ROUTE DISCONTINUITY -
(INTC)        ---/------
 111°      7NM---------
JAMBA         ABEAM PTS>
 126°      4NM
KBOLA          RTE COPY>
------------ INTC CRS TO
<ERASE               □□□
The FMS shoe-horns the full ZQA190/20 into a 5 letter waypoint by taking the first three letters, and adding a two-digit number to it.

The first waypoint you add like this will have 01 at the end, the next will have 02, then 03, etc.

ref-legs12

Note the ROUTE DISCONTINUITY.

When the FMS doesn't know what to do AFTER a point you add, it puts a ROUTE DISCONTINUITY.

In this case, the airplane will fly to ZQA 190° radial, 20 DME, and then keep going on the same track. You'll need to edit the legs by placing a known fix over the empty route discontinuity.

Erase this change as well.

Select the <ERASE prompt to continue

ref-legs13

  ACT RTE 1 LEGS    1/3
 092°HDG
(INTC)        ---/------
 111°      7NM
JAMBA         ---/------
 126°      4NM
KBOLA         ---/------
 11#°     2#NM
KLADA         ---/------
 12#°     66NM
MEDLI         ---/------
------------------------
<RTE 2 LEGS    RTE DATA>
Other acceptable entries:
  • Intersections: ZQA270/ZBV180 the intersection of two radials
  • Lat/long: N25W078 or N2530W07830
  • A line of latitude or longitude: N25 or W078
See your airline's reference material for more details

ref-legs14

The RTE DATA> prompt allows us to add weather data — in particular, this is where we can give the FMS our wind forecasts.

Select the RTE DATA> prompt to continue

ref-legs15

  ACT RTE 1 DATA    1/3
 ETA    WPT   FUEL  WIND
      (INTC)           >

      JAMBA            >

      KBOLA            >

      KLADA            >

      MEDLI            >
---------------- REQUEST
<LEGS              SEND>
The RTE DATA page has one line for each leg — just like the LEGS pages.

We don't have to add wind data for every point. Pick a leg and select the right LSK next to it.

Press 1R .. 5R to continue

ref-legs16

  ACT KBOLA WIND   3/11
 ALT    OAT      DIR/SPD
-----

                 °/   KT

                 °/   KT

                 °/   KT
                 ALT/OAT
             -----/---°C
------------------------
               RTE DATA>
This leads to a WIND page. There is one WIND page for each leg.

You can tell the FMS the winds at several altitudes. Our planned altitude is Flight Level 370.

Type 370 and press 1L to continue

ref-legs17

  MOD KBOLA WIND   3/11
 ALT    OAT      DIR/SPD
-----

                 °/   KT

                 °/   KT

FL370         ---°/---KT
                 ALT/OAT
             -----/---°C
------------------------
<ERASE         RTE DATA>
Now we can tell the FMS the wind speed and direction at this altitude.

The wind forecast says 280@15.

Type 280/15 and press 4R to continue

ref-legs18

  MOD KBOLA WIND   3/11
 ALT    OAT      DIR/SPD
-----

                 °/   KT

                 °/   KT

FL370         280°/ 15KT
                 ALT/OAT
             -----/---°C
------------------------
<ERASE         RTE DATA>
There is one WIND page per leg.

Press NEXT PAGE to continue

ref-legs19

  MOD KLADA WIND   4/11
 ALT    OAT      DIR/SPD
-----

                 °/   KT

                 °/   KT

FL370         280°/ 15KT
                 ALT/OAT
             -----/---°C
------------------------
<ERASE         RTE DATA>
Note the same winds are shown in small lettering.

The winds at this leg are set to the previous leg's wind.

If this is acceptable, just move to the next leg.

Press NEXT PAGE to continue

ref-legs20

  MOD MEDLI WIND   5/11
 ALT    OAT      DIR/SPD
-----

                 °/   KT

                 °/   KT

FL370         280°/ 15KT
                 ALT/OAT
             -----/---°C
------------------------
<ERASE         RTE DATA>
The wind forecast says 300@20.

Type 300/20 and press 4R to continue

ref-legs21

  MOD MEDLI WIND   5/11
 ALT    OAT      DIR/SPD
-----

                 °/   KT

                 °/   KT

FL370         300°/ 20KT
                 ALT/OAT
             -----/---°C
------------------------
<ERASE         RTE DATA>
The updated winds are shown in larger, normal lettering.

Since we're changing the potential flight path of the airplane, the EXEC light is lit. These changes require confirmation.

Press the EXEC key to continue

legs-summary

Summary

The LEGS page shows the individual steps that the airplane will fly.

You can fly “DIRECT waypoint” by entering the waypoint into the first leg.

You can fly “AFTER waypoint1 DIRECT waypoint2” by putting waypoint2 in the scratchpad and line selecting the waypoint after waypoint1.

legs-summary2

Summary (cont'd)

Point/Bearing/Distance is in the same order as given: for example HNL160/10 is the 160° radial off of HNL, 10 DME.

Intersecting radials are in the format PTAxxx/PTBxxx. For example, HNL110/CKH240

The RTE DATA> prompt lets you enter wind forecasts per leg.

ref-hold1

  ACT RTE 1 LEGS    1/3
 092°HDG
(INTC)        ---/------
 111°      7NM
JAMBA         ---/------
 126°      4NM
KBOLA         ---/------
 11#°     2#NM
KLADA         ---/------
 12#°     66NM
MEDLI         ---/------
--------HOLD AT---------
□□□□□              PPOS>
The HOLD key defines a holding pattern.

Rule #1 about holds — if there isn't a hold already in your flight plan, the HOLD key brings up the LEGS page.

ref-hold1a

Let's quickly add a hold into our flight plan, by loading an instrument approach.

Press the DEP ARR key to continue

ref-hold1b

   KMIA DEPARTURES  1/3
 SIDS    RTE 1   RUNWAYS
ALTNN1               08L
 
BNGOS3               08R

DORRL1       <ACT>   09 

FLMGO1               12 

FOLZZ2               26L
------------------------
<INDEX            ROUTE>
We have an active route. The DEP ARR key takes us to the DEPARTURES page.

We want an arrival, so select the <INDEX prompt to get to the DEP/ARR INDEX page.

Press 6L to continue

ref-hold2

      DEP/ARR INDEX
        RTE 1 (ACT)
<DEP      KMIA      ARR>

          TJSJ      ARR>
--------RTE 2 ----------
            

                
------------------------

 DEP     OTHER      ARR
<----              ---->
Instrument approaches always end in a hold.

Press the 2R key to continue

ref-hold3

   TJSJ ARRIVALS    1/3
 STARS   RTE 1APPROACHES
BEANO3            ILS 08
                        
CHAKA4            ILS 10
                        
JOSHE3            RNV 08
                        
SAALR2            RNV 10
                        
TROCO3            RNV 26
------------------------
<INDEX            ROUTE>
Choose any approach. Perhaps the ILS to runway 8?

Any approach, any transition is good.

Select an approach (one of 1R .. 5R) to continue

ref-hold3a

   TJSJ ARRIVALS    1/1
 STARS   RTE 1APPROACHES
BEANO3     <SEL>  ILS 08
                   TRANS
CHAKA4            DDP
                        
JOSHE3            SJU
                        
SAALR2            VARNA
                        
TROCO3                 
------------------------
<ERASE            ROUTE>
Say “verify?” and wait for your co-pilot to say “execute” before pressing the EXEC key.

Press the EXEC key to continue

ref-hold4

   TJSJ ARRIVALS    1/3
 STARS   RTE 1APPROACHES
BEANO3     <ACT>  ILS 08
                        
CHAKA4            ILS 10
                        
JOSHE3            RNV 08
                        
SAALR2            RNV 10
                        
TROCO3            RNV 26
------------------------
<INDEX            ROUTE>
Now, press the HOLD key.

Press the HOLD key to continue

ref-hold5

  ACT RTE 1 HOLD    1/1
 FIX         SPD/TGT ALT
DEEDY         ---/------
 QUAD/RADIAL     FIX ETA
--/---                  
 INBD CRS/DIR   EFC TIME
184°/R TURN        ----Z
 LEG TIME     HOLD AVAIL
1.0MIN
 LEG DIST     BEST SPEED
--.-NM                  
------------------------
<NEXT HOLD    
You are looking at the hold defined by the missed approach procedure at the end of the instrument approach you just loaded.

ref-hold5a

Rule #2 about holds — if there is a hold already in your flight plan, the HOLD key shows that hold.

If there is more than one hold, the HOLD key brings up the first.

ref-hold6

To create a new hold, we need to go back to the hold LEGS page.

This is what the <NEXT HOLD prompt does.

Press 6L to continue

ref-hold7

  ACT RTE 1 LEGS    1/#
 092°HDG
(INTC)        ---/------
 111°      7NM
JAMBA         ---/------
 126°      4NM
KBOLA         ---/------
 11#°     2#NM
KLADA         ---/------
 12#°     66NM
MEDLI         ---/------
--------HOLD AT---------
□□□□□              PPOS>
The FMS assumes that you are being asked to hold on a point in your flight plan.

But what if the point has already passed? Or ATC clears you to hold at some waypoint that's not on your flight plan?

ref-hold8

ATC: “Ah, FMS 100, I need you to hold EAST over ZQA, 090 radial”

First, the fix.

Enter ZQA into the HOLD AT entry.

ref-hold9

  ACT RTE 1 LEGS    1/#
 092°HDG
(INTC)        ---/------
 111°      7NM
JAMBA         ---/------
 126°      4NM
KBOLA         ---/------
 11#°     2#NM
KLADA         ---/------
 12#°     66NM
MEDLI         ---/------
------------------------

HOLD AT ZQA
The message HOLD AT ZQA is the FMS asking us a question.

Where do we want to put this hold? Before we fly to KBOLA? KLADA?

ref-hold10

Rule #3 about holds — holds that aren't waypoints in our flight plan still need to be inserted into our flight plan.

Press the LSK at the waypoint the hold will be inserted in front of.

Press any LSK 2L .. 5L to continue

ref-hold11

  MOD RTE 1 HOLD    1/2
 FIX         SPD/TGT ALT
ZQA           ---/------
 QUAD/RADIAL     FIX ETA
--/---                  
 INBD CRS/DIR   EFC TIME
112°/R TURN        ----Z
 LEG TIME     HOLD AVAIL
1.5MIN
 LEG DIST     BEST SPEED
--.-NM                  
------------------------
<ERASE      
ATC asked us to hold EAST on the 090 radial.

Type 090 and enter it into 2L

ref-hold12

  MOD RTE 1 HOLD    1/2
 FIX         SPD/TGT ALT
ZQA           ---/------
 QUAD/RADIAL     FIX ETA
E /090°                 
 INBD CRS/DIR   EFC TIME
270°/R TURN        ----Z
 LEG TIME     HOLD AVAIL
1.5MIN
 LEG DIST     BEST SPEED
--.-NM                  
------------------------
<ERASE      
Notice that the QUAD changes to E, allowing us to verify that we are, indeed, holding EAST.

ref-hold12a

Notice also that the INBD CRS inbound course changes to the reciprocal of the RADIAL.

You can change the radial, and the FMS will update the INBD CRS.

If you change the inbound course the QUAD/RADIAL fields will be blanked.

ref-hold12b

Changing the LEG TIME will clear the LEG DIST and vice versa.

ref-hold13

Why are there two pages?

Each hold in the flight plan has a page for its definition. Remember, there's a hold at the end of our instrument approach.

ref-hold14

Right turns are assumed.

If ATC had asked for left turns, just type L and LSK 3L.

ref-hold15

We are changing the flight path of the airplane. This requires confirmation. The exec light is lit.

Before we do anything, let's see what a hold looks like on the LEGS page.

Press the LEGS key to continue

ref-hold16

  MOD RTE 1 LEGS    1/5
 092°HDG
(INTC)        ---/------
 111°      7NM
JAMBA         ---/------
 126°      4NM
KBOLA         ---/------
        
ZQA           ---/------
 HOLD AT
ZQA    
------------------------
<ERASE         RTE DATA>
Look for ZQA, then the HOLD AT after it.

ref-hold17

The <ERASE prompt will remove the hold, by canceling all unconfirmed changes.

Either erase our changes, or execute the changes to continue

hold-summary

  ACT RTE 1 LEGS    1/#
 092°HDG
(INTC)        ---/------
 111°      7NM
JAMBA         ---/------
 126°      4NM
KBOLA         ---/------
 11#°     2#NM
KLADA         ---/------
 12#°     66NM
MEDLI         ---/------
------------------------
<RTE 2 LEGS    RTE DATA>
Summary

Rule #1 — if there isn't a hold already in your flight plan, the HOLD key brings up the LEGS page.

Rule #2 — if there is a hold already in your flight plan, the HOLD key shows that hold.

Rule #3 — holds that aren't waypoints in our flight plan still need to be inserted into our flight plan.

ref-fmc-comm1

        FMC COMM

<RTE 1       POS REPORT>

<ALTN

<PERF

<TAKEOFF


               DATA LINK
<DES FORECAST      READY
The FMC COMM key takes you to the FMC COMM page.

Flight Management Computer - Communications: if this feature is installed, it allows the FMS two-way communications with your airline's operations via ACARS.

ref-fmc-comm2

You may have noticed that some pages have <SEND prompts.

The RTE page has them, for example.

Press the RTE key, or select the <RTE 1 prompt to continue

ref-fmc-comm3

  ACT RTE 1         1/2
 ORIGIN             DEST
KMIA                TJSJ
 RUNWAY           FLT NO
RW09          ----------
 REQUEST        CO ROUTE
<SEND         ----------
 REPORT                 
<SEND          RTE COPY>
------------------------
                   ALTN>

<RTE 2          TAKEOFF>
There they are!

Press the FMC COMM key to continue

ref-fmc-comm4

        FMC COMM

<RTE 1       POS REPORT>

<ALTN

<PERF

<TAKEOFF


               DATA LINK
<DES FORECAST      READY
Another way to get to this page is through the INIT/REF INDEX page and selecting the FMC COMM> prompt.

fmccomm-summary

Summary

The FMC COMM key (and the FMC COMM> prompt on the INIT/REF INDEX page) is a quick link to all pages that have a SEND function.

ref-prog1

           PROGRESS 1/3
 TO      DTG  ETA   FUEL
(INTC)            
 NEXT
JAMBA      7      
 DEST
TJSJ     8##      
 ECON SPD
.787


--------------       GPS
<POS REPORT     POS REF>
The PROG key takes you to the PROGRESS pages.

It shows the Distance-To-Go (DTG) to the:

  1. next waypoint,
  2. the waypoint after that,
  3. your destination
In flight, this fills in with the ETA and fuel at each point.

ref-prog2

Scenario #1 — waypoints on our route

We can get estimates to other points besides our destination.

ref-prog2a

ATC: “FMS 100, say estimate to CALTO”

Type CALTO and press 3L to continue

ref-prog3

           PROGRESS 1/3
 TO      DTG  ETA   FUEL
(INTC)            
 NEXT
JAMBA      7      
 EN ROUTE WPT
CALTO    72#      
 ECON SPD
.787


--------------       GPS
<POS REPORT     POS REF>
The label changes to EN ROUTE WPT.

This distance is measured along each leg in our route.

ref-prog4

Scenario #2 — planning a diversion

How far is an unplanned alternate? Let's use Florida Regional International Airport (KRSW).

Type KRSW and press 3L to continue

ref-prog5

           PROGRESS 1/3
 TO      DTG  ETA   FUEL
(INTC)            
 NEXT
JAMBA      7      
 DIR TO FIX  
KRSW      90      
 ECON SPD
.787


--------------       GPS
<POS REPORT     POS REF>
The label changes to DIR TO FIX.

This distance is measured direct from present position.

ref-prog6

Any fix or destination we enter into this field will be reset if we move to another page.

We can also use the DEL key. This will also reset this field to the original DEST estimate.

Press the DEL key to continue

ref-prog7

           PROGRESS 1/3
 TO      DTG  ETA   FUEL
(INTC)            
 NEXT
JAMBA      7      
 DIR TO FIX  
KRSW      90      
 ECON SPD
.787


--------------       GPS
<POS REPORT     POS REF>
DELETE
The DELETE message is displayed in the scratchpad. This is an instruction to the FMS to delete the data next to whatever LSK we press.

Press 3L to continue

ref-prog8

           PROGRESS 1/3
 TO      DTG  ETA   FUEL
(INTC)            
 NEXT
JAMBA      7      
 DEST        
TJSJ     8##      
 ECON SPD
.787


--------------       GPS
<POS REPORT     POS REF>
Our original destination and estimates are displayed.

ref-prog9

There are more pages to explore.

Press NEXT PAGE to continue

ref-prog10

           PROGRESS 2/3
 H/WIND   WIND    X/WIND

 XTK ERROR     VTK ERROR

 TAS                 SAT
                   +26°C
 LEFT   FUEL USED  RIGHT
  0.0   TOT   0.0    0.0

        FUEL QTY
 TOTALIZER    CALCULATED
 63.6               63.6
The PROGRESS page 2 gives us flight conditions.

Wind, temperature, and fuel quantity is displayed.

When in the air, XTK ERROR (Cross-Track Error) shows us how far we are from our expected route center-line.

Press NEXT PAGE to continue

ref-prog11

      RTA PROGRESS  3/3
 FIX                 
□□□□□           
 RTA SPD         ALT/ETA
          
                     T/O
                ----.-Z


 MAX SPD
.840
------------------------
            
PROGRESS page 3 can calculate a Required Time to Arrival (RTA).

Press NEXT PAGE to continue

ref-prog12

           PROGRESS 1/3
 TO      DTG  ETA   FUEL
(INTC)            
 NEXT
JAMBA      7      
 DEST
TJSJ     8##      
 ECON SPD
.787


--------------       GPS
<POS REPORT     POS REF>
We're back to PROGRESS page 1.

There are some handy links at the bottom of this page.

The <POS REPORT prompt gives us a position report.

Press 6L to continue

ref-prog13

           POS REPORT
 POS          ATA    ALT
BITAC        0858z FL350
 EST                 ETA
HAGIT              0944z
 NEXT           DEST ETA
CALTO              1142z
 TEMP     WIND       SPD
-47°c  279°/ 67KT    .79
                POS FUEL
                    54.8
 COMPANY ----------- ATC
<SEND        NO ATC COMM
The POS REPORT page gives you all the information for a standard ATC position report.

You to ATC: “FMS 100 at BITAC 0848 zulu at flight level 350, estimating HAGIT 0944 zulu, next CALTO.”

ref-prog13a

Let's get back to the PROGRESS pages.

Press the PROG key to continue

ref-prog14

           PROGRESS 1/3
 TO      DTG  ETA   FUEL
(INTC)            
 NEXT
JAMBA      7      
 DEST
TJSJ     8##      
 ECON SPD
.787


--------------       GPS
<POS REPORT     POS REF>
The POS REF> prompt gets us to the POS REF pages.

Press 6R to continue

ref-prog15

      POS REF       2/4
 FMC (GPS)        UPDATE
N25°47.4 W080°18.0  ARM>
 IRS(3)    ACTUAL 0.26NM
N25°47.4 W080°18.0
 GPS       ACTUAL 0.01NM
N25°47.4 W080°18.0
 RADIO     ACTUAL     NM

 RNP/ACTUAL
1.00/0.01NM
------------------------
<INDEX         BRG/DIST>
These are the same pages we saw in the preflight.

Scenario: receiving an ELT

You to ATC: “Center, FMS 100 is picking up an ELT”

ATC: “Roger, report position where the signal is strongest”

You can quickly record your location at a point by line-selecting 1L. Try it now.

Press 1L to continue

ref-prog16

      POS REF       2/4
 FMC (GPS)        UPDATE
N25°47.4 W080°18.0  ARM>
 IRS(3)    ACTUAL 0.26NM
N25°47.4 W080°18.0
 GPS       ACTUAL 0.01NM
N25°47.4 W080°18.0
 RADIO     ACTUAL     NM

 RNP/ACTUAL
1.00/0.01NM
------------------------
<INDEX         BRG/DIST>
N2547.4W08018.0
The lat/lon appears in the scratchpad. Your GPS location will be updated in 1L, but the scratchpad saves your location.

A tip: pressing and holding the CLR key for 2 seconds clears the entire scratchpad.

Press and hold the CLR key to continue

prog-summary

      POS REF       2/4
 FMC (GPS)        UPDATE
N25°47.4 W080°18.0  ARM>
 IRS(3)    ACTUAL 0.26NM
N25°47.4 W080°18.0
 GPS       ACTUAL 0.01NM
N25°47.4 W080°18.0
 RADIO     ACTUAL     NM

 RNP/ACTUAL
1.00/0.01NM
------------------------
<INDEX         BRG/DIST>
Summary

The PROG key brings up the PROGRESS pages.

Distances and, in flight, estimates to the next waypoint, the waypoint after that, and our destination are displayed.

We can get estimates to various fixes by entering data into DEST.

Other pages give us flight conditions, or RTA (Required Time of Arrival).

ref-menu1

          MENU

<FMC    <ACT>

<ACARS         TUTORIAL>

<SAT-I



<DFDAU
The MENU key connects the Control and Display Unit (CDU) to other systems.

We're accustomed to calling this display and keypad system (what you're looking at right now) the FMS, but this piece of equipment is really just the CDU.

The CDU is normally connected to the FMC – the Flight Management Computer, but it can connect to other systems.

Think of it as a web browser that can connect to other websites.

ref-menu2

The actual systems installed on each airplane may be different.

Let's take a look at ACARS.

ACARS — Aircraft Communications Addressing and Reporting System — is commonly installed on Boeing 767s.

Select the <ACARS prompt to continue

ref-menu3

ACARS-APPLICATION MENU



                AOC STD>

                    ATS>

              TECHNICAL>



        HH:MM
The letter and number keys work with the ACARS system.

So do the NEXT PAGE, PREV PAGE, the DEL and the CLR keys.

The function keys (like INIT REF and NAV RAD) will immediately bring you back to the FMC.

Try it.

Press any function key (INIT REF .. NAV RAD) to continue

menu-summary

ref-navrad1

       NAV RADIO
 VOR L             VOR R
113.90ADHP    VKZP117.10
         RADIAL
        107  290






       PRESELECT
------            ------
The NAV RAD key takes you to a single page with the status of the VOR receivers.

ref-navrad2

The FMS can tune the two on-board nav radios (VOR receivers).

You can manually tune a nav radio by pressing the MAN button on the glareshield panel.

Otherwise, the FMS can either:

  1. Automatically tune the VOR to get the best navigation solution,
  2. Procedurally tune the VOR based on a loaded instrument procedure,
  3. Remotely tune the VOR based on input from you, the pilot.

ref-navrad3

The small A shown here indicates the FMS is auto-tuning the left VOR.

ref-navrad4

The small P shown here indicates that an instrument procedure has been loaded that uses this VOR.

The FMS is procedurally auto-tuning the right VOR.

ref-navrad5

You can tune the VOR from here.

You can enter a VOR identifier. Let's use the Fort Lauderdale VOR (FLL).

Type FLL and press 1L to continue

ref-navrad6

       NAV RADIO
 VOR L             VOR R
114.40RFLL    VKZP117.10
         RADIAL
        209  290






       PRESELECT
------            ------
The small R now tells us the VOR is remotely tuned by the FMS.

A small M will appear if you manually tune the VOR by pressing the MAN button on the VOR/DME panel on the glareshield panel.

ref-navrad7

To remove your entry, and allow auto-tuning, use the DEL key.

Press the DEL key to continue

ref-navrad8

       NAV RADIO
 VOR L             VOR R
114.40RFLL    VKZP117.10
         RADIAL
        209  290






       PRESELECT
------            ------
DELETE
The DELETE message is displayed in the scratchpad. This is an instruction to the FMS to delete the data next to whatever LSK we press.

Press 1L to continue

ref-navrad9

       NAV RADIO
 VOR L             VOR R
113.90ADHP    VKZP117.10
         RADIAL
        107  290






       PRESELECT
------            ------
The FMS is now auto-tuning the left VOR.

navrad-summary