2. Page 1 Contents Overview of ‘Quick Start Training’ Overview of Dlink+ w/CPDLC Basic Operation of Dlink+ w/CPDLC CPDLC Basics/Operational Scenarios – Connecting to Air Traffic Control (ATC) – ‘CM LOGON’ – Send a CREW initiated request to ATC (review and respond) – Receive an ATC initiated instruction (review and respond) Spectralux Proprietary

3. Page 2 Overview of Quick Start Training Quick Start Training will … – Provide an overview of basic unit operation and functions – Provide interactive step-by-step instructions for basic use of the unit and common operational scenarios – Act as a supplement to the Dlink+ w/CPDLC Users Guide, document ‘UG-14114’. Objectives and functions covered within this Quick Start Training and those not covered are discussed in detail within the Users Guide. Spectralux Proprietary

4. Page 3 Overview of Dlink+ w/CPDLC Dlink+ w/CPDLC provides aircraft and flight crews the ability to send and receive … – Controller Pilot Data Link Communications (CPDLC) messages per Link2000+ – Aircraft Communications Addressing and Reporting Systems (ACARS) Note: Only CPDLC functions are covered herein Spectralux Proprietary

5. Page 4 Basic Operation of Dlink+ w/CPDLC: ‘CPDLC’ and ‘USER’ Keys Detailed in Users Guide (UG) section 1.1 When first powered or restarted, the ‘USER’ menu will be displayed as shown. There are two keys on the top row of function keys used for CPDLC operations. They are ‘CPDLC’ and ‘USER’. The ‘CPDLC’ key will return to the ‘CPDLC INDEX’ menu at any time. Try it now; press the ‘CPDLC’ key to display the ‘CPDLC INDEX’ A Page. The ‘USER’ key will return to the ‘USER’ menu at any time. Try it now; press the ‘USER’ key to return to the ‘USER’ menu. The other function keys are not necessary for CPDLC operation and are described in detail. USER <ACARS <FLT INFO CPDLC> MAINT> NEXT CPDLC INDEX LOGON REQUIRED <REQUEST <REPORT <CM LOGON A/B 1/1A MSG LOG> FREE TEXT> NEXT Spectralux Proprietary Try it now: white rings will appear around keys when a function is active. To reset the slide or start over, click on the middle navigation button to the right.

6. Page 5 Basic Operation of Dlink+ w/CPDLC: Line Select (LSK) Keys Detailed in Users Guide (UG) section 1.1 There are 9 line select (LSK) keys with solid white arrows, three on the left and right of the display and three below. The left and right LSK keys correspond to menu options presented on the display. The three LSK keys below the display perform specific functions. For CPDLC operation, only the bottom left LSK key, ‘A/B’ page toggle is required. When active, the display will show A/B above the key. Pressing this key toggles between A and B pages. Try it now; press the ‘CPDLC’ key to display the ‘CPDLC INDEX’ menu. The ‘CPDLC INDEX’ menu has both A and B pages. Toggle between these pages by selecting the bottom left LSK ‘A/B’ key. You can return to the ‘USER’ menu at any time by selecting the ‘USER’ key. USER <ACARS <FLT INFO CPDLC> MAINT> NEXT CPDLC INDEX LOGON REQUIRED <REQUEST <REPORT <CM LOGON A/B 1/1A MSG LOG> FREE TEXT> NEXT CPDLC INDEX CPDLC INDEX B PAGE MAY NOT BE AVAILABLE ON SOME INSTALLATIONS A/B 1/1B NEXT ! ! Spectralux Proprietary Try it now: white rings will appear around keys when a function is active. To reset the slide or start over, click on the middle navigation button to the right. ! ! A or B will be displayed in the upper right corner of the display to show your position

7. Page 6 Basic Operation of Dlink+ w/CPDLC: Line Select (LSK) Keys – Display Symbols Detailed in Users Guide (UG) section 1.1 LSK keys correspond with menu items. There are different symbols that will appear next to LSK keys in the display and represent different actions. Next to an LSK menu item indicates that another menu will be displayed. [ and ] Next to an LSK menu item indicates a selection field and each press of the LSK will select the next item in the selection list. Try it now; press the right LSK key next to ‘CPDLC>’, then from the ‘CPDLC INDEX’, use the ‘A/B’ page toggle to display the ‘CPDLC INDEX’ B-page. From here, press the left LSK key to toggle through ‘LSK SELECTION’ options (there are two). USER <ACARS <FLT INFO CPDLC> MAINT> NEXT CPDLC INDEX LOGON REQUIRED <REQUEST <REPORT <CM LOGON A/B 1/1A MSG LOG> FREE TEXT> NEXT CPDLC INDEX LSK SELECTION [SELECTION 2B] A/B 1/1B NEXT CPDLC INDEX LSK SELECTION [SELECTION 1A] A/B 1/1B NEXT Spectralux Proprietary Try it now: white rings will appear around keys when a function is active. To reset the slide or start over, click on the middle navigation button to the right.

8. Page 7 Basic Operation of Dlink+ w/CPDLC: Arrow Keys Detailed in Users Guide (UG) section 1.1 Arrow key functions change depending on the circumstances. In normal operation, these keys perform the following … UP and DOWN arrow keys move through multiple page menus. LEFT arrow key performs the same as the ‘RETURN’ key. RIGHT arrow key is ignored in this mode. In edit mode, however, the LEFT and RIGHT arrow keys move the cursor (underscore) to the left and right on the ‘SCRATCHPAD’. USER <ACARS <FLT INFO CPDLC> MAINT> NEXT A A A A C C B B C C D D B B D D Spectralux Proprietary

9. Page 8 Basic Operation of Dlink+ w/CPDLC: ‘CLEAR’ and ‘ENTER’ Keys Detailed in Users Guide (UG) section 1.1 The ‘CLEAR’ key performs three functions depending on the situation. First - if a message is displayed in ‘SCRATCHPAD’, pressing this key will clear the ‘SCRATCHPAD’ and restore the previous text. Second – In edit mode, pressing the ‘CLEAR’ key will perform a backspace delete. Third – Pressing and holding the ‘CLEAR’ key for more than 1 second will clear the ‘SCRATCHPAD’. The ‘ENTER’ key performs two functions. First – It stores edited data to the original LSK field when the LSK key was used to copy its contents to the ‘SCRATCHPAD’. Second – When a password is requested, pressing the ‘ENTER’ key will enter and verify the password. USER <ACARS <FLT INFO CPDLC> MAINT> NEXT A A B B A A B B Spectralux Proprietary

10. Page 9 Basic Operation of Dlink+ w/CPDLC: ‘DEL’, ‘RETURN’, ‘+/-’ and ‘SHIFT’ Keys – ‘SHIFT’ Indicator lamp Detailed in Users Guide (UG) section 1.1 The ‘DEL’ key deletes the character directly under the cursor in the ‘SCRATCHPAD’ The ‘RETURN’ key returns to the previous menu. If there is no previous menu, the ‘RETURN’ key is ignored. The ‘+/-’ key displays a minus symbol in the ‘SCRATCHPAD’ on the first press. On a second press, the ‘+/-’ key will toggle a plus symbol. This key function does not change based on the state of the ‘SHIFT’ key. The ‘SHIFT’ key operates as a shift lock. Pressing the ‘SHIFT’ key toggles a shifted/non-shifted condition used to access symbols shown on the numeric keys as well as the ‘/’ backslash key. When the unit is in a shifted state, the shift lamp will illuminate. The unit will stay in a shifted state until the ‘SHIFT’ key has been pressed again turning off the shift lamp. USER <ACARS <FLT INFO CPDLC> MAINT> NEXT A A B B C C D D E E A A B B C C D D E E Spectralux Proprietary

11. Page 10 Basic Operation of Dlink+ w/CPDLC: Indicator Lamps – ‘MSG’, ‘FAIL’, ‘TEMP’ and ‘CPDL’ Detailed in Users Guide (UG) section 1.1 The ‘MSG’ lamp is not used for CPDLC operation. ‘MSG’ illuminates when there is at least one unread message in the ACARS receive buffer. The ‘FAIL’ lamp illuminates when a failure is detected in the Dlink+ w/CPDLC unit. The unit may perform a reset to clear the problem. If the problem cannot be cleared, the ‘FAIL’ lamp will remain illuminated and the unit should be serviced. The ‘TEMP’ lamp illuminates when the temperature inside the unit is too cold (less than -41C/-41F) or too hot (greater than 90C/194F) to function. The unit will reset until the temperature returns to within its operating range. The ‘CPDL’ lamp illuminates when there is at least one message in the CPDLC receive buffer. The ‘CPDL’ lamp will remain illuminated until the CPDLC message(s) have been viewed. USER <ACARS <FLT INFO CPDLC> MAINT> NEXT A A B B C C D D A A B B C C D D MSGMSG FAILFAIL TEMPTEMP CPDLCPDL Spectralux Proprietary

12. Page 11 CPDLC Basics/Operational Scenarios: Connecting to Air Traffic Control (ATC) – ‘CM LOGON’ CPDLC Basics/Operational Scenarios: Connecting to Air Traffic Control (ATC) – ‘CM LOGON’ – The CM (Context Management) LOGON Menu provides an interface to be used to initiate a CM Logon to the End System of an Air Traffic Control (ATC) authority. – This action results in the transfer of information regarding various data link capabilities between the ground and the airborne systems (i.e. “handshake”) and in general makes the ATN Network aware of the aircraft’s presence and its ability to support ATN. – To initiate a ‘CM LOGON’, follow the interactive, step-by-step instructions that follow Spectralux Proprietary

13. Page 12 CPDLC Basics/Operational Scenarios: Connecting to Air Traffic Control (ATC) – ‘CM LOGON’ Detailed in Users Guide (UG) section 7 Navigate to the ‘CM LOGON’ menu by pressing keys ‘CPDLC’ then the ‘<CM LOGON’ LSK There are four required fields to initiate a ‘CM LOGON’, three of them will be populated by the FMS, these are … ‘CALL SIGN’ (provided by FMS) ‘ORIGIN’ (provided by FMS) ‘DESTINATION’ (provided by FMS) The fourth required field ‘FACILITY ID’ must be populated by the CREW. Enter the ‘FACILITY ID’ using the alpha-numeric keys, this will appear on the ‘SCRATCHPAD’ of the display. In this example “EBBU” – for demonstration purposes, selecting any alpha key will populate the ‘SCRATCHPAD’. Once finished, select the ‘FACILITY ID’ LSK. This will populate the ‘FACILITY ID’ field and clear the ‘SCRATCHPAD’. (continued on next slide …) USER <ACARS <FLT INFO CPDLC> MAINT> NEXT CPDLC INDEX LOGON REQUIRED <REQUEST <REPORT <CM LOGON A/B 1/1A MSG LOG> FREE TEXT> NEXT CM LOGON FACILITY ID ------- CALL SIGN CCTS49 DEPART DATE ------- A/B A ORIGIN KDVT DESTINATION KSEA DEPART TIME ----Z NEXT CM LOGON FACILITY ID ------- CALL SIGN CCTS49 DEPART DATE ------- EBBU A/B A ORIGIN KDVT DESTINATION KSEA DEPART TIME ----Z NEXT CM LOGON FACILITY ID EBBU CALL SIGN CCTS49 DEPART DATE ------- A/B A ORIGIN KDVT DESTINATION KSEA DEPART TIME ----Z NEXT ! ! ‘SCRATCHPAD’ Spectralux Proprietary Try it now: white rings will appear around keys when a function is active. To reset the slide or start over, click on the middle navigation button to the right.

14. Page 13 CPDLC Basics/Operational Scenarios: Connecting to Air Traffic Control (ATC) – ‘CM LOGON’ Detailed in Users Guide (UG) section 7 There are two optional fields that may be used with a ‘CM LOGON’, these are … ‘DEPART DATE’ (not required for CPDLC) ‘DEPART TIME’ (not required for CPDLC) If either ‘DEPART DATE’ or ‘DEPART TIME’ fields are used, both fields are required to initiate a ‘CM LOGON’. Once all required fields are completed in the ‘CM LOGON’ A-Page, select the ‘A/B’ LSK key to display the ‘CM LOGON’ B-Page. If all required fields are complete, the middle right LSK will display ‘LOGON>’, note that the top right LSK ‘STATUS’ displays ‘INACTIVE’ and that the bottom right LSK key ‘INHBT CPDLC’ displays ‘INHIBITED’ (continued on next slide …) USER <ACARS <FLT INFO CPDLC> MAINT> NEXT CPDLC INDEX LOGON REQUIRED <REQUEST <REPORT <CM LOGON A/B 1/1A MSG LOG> FREE TEXT> NEXT CM LOGON FACILITY ID EBBU CALL SIGN CCTS49 DEPART DATE ------- A/B A ORIGIN KDVT DESTINATION KSEA DEPART TIME ----Z NEXT CM LOGON CURNT DATA AUTH NEXT DATA AUTH <CPDLC INDEX A/B B STATUS INACTIVE LOGON> INHBT CPDLC INHIBITED NEXT CM LOGON CURNT DATA AUTH NEXT DATA AUTH <CPDLC INDEX A/B B STATUS ACTIVE LOGOFF> INHBT CPDLC INHIBIT> NEXT Spectralux Proprietary Try it now: white rings will appear around keys when a function is active. To reset the slide or start over, click on the middle navigation button to the right.

15. Page 14 CPDLC Basics/Operational Scenarios: Connecting to Air Traffic Control (ATC) – ‘CM LOGON’ Detailed in Users Guide (UG) section 7 Pressing the middle right LSK ‘LOGON>’ key sends a request to log the aircraft onto the ATC system. Press the ‘LOGON>’ LSK key now to see a successful ‘CM LOGON’ display. With a successful ‘CM LOGON’ the middle right LSK will display ‘LOGOFF>’, the top right LSK ‘STATUS’ displays ‘ACTIVE’ and the bottom LSK ‘INHBT CPDLC’ displays ‘INHIBIT’ If the ‘CM LOGON’ had failed, the middle right LSK will display ‘RESEND>’, the top right LSK ‘STATUS’ displays ‘INACTIVE’ and the bottom LSK ‘INHBT CPDLC’ displays ‘INHIBITED’. In addition, the ‘SCRATCHPAD’ displays the advisory ‘CM LOGON FAILED’. Try it now; toggle through the middle right LSK key to see ‘ACTIVE’, ‘INACTIVE’ and ‘FAILED’ connections. (continued on next slide …) USER <ACARS <FLT INFO CPDLC> MAINT> NEXT CPDLC INDEX LOGON REQUIRED <REQUEST <REPORT <CM LOGON A/B 1/1A MSG LOG> FREE TEXT> NEXT CM LOGON FACILITY ID EBBU CALL SIGN CCTS49 DEPART DATE ------- A/B A ORIGIN KDVT DESTINATION KSEA DEPART TIME ----Z NEXT CM LOGON CURNT DATA AUTH NEXT DATA AUTH <CPDLC INDEX A/B B STATUS INACTIVE LOGON> INHBT CPDLC INHIBITED NEXT CM LOGON CURNT DATA AUTH NEXT DATA AUTH <CPDLC INDEX A/B B STATUS ACTIVE LOGOFF> INHBT CPDLC INHIBIT> NEXT CM LOGON CURNT DATA AUTH NEXT DATA AUTH <CPDLC INDEX CM LOGON FAILED A/B B STATUS INACTIVE RESEND> INHBT CPDLC INHIBITED> NEXT Spectralux Proprietary Try it now: white rings will appear around keys when a function is active. To reset the slide or start over, click on the middle navigation button to the right.

16. Page 15 CPDLC Basics/Operational Scenarios: Connecting to Air Traffic Control (ATC) – ‘CM LOGON’ Detailed in Users Guide (UG) section 7 Selecting the ‘INHIBIT>’ LSK key under ‘INHBT CPDLC’ will abort the current CM connection. When ‘INHIBITED’ no uplink or downlink CPDLC messages will be sent until a valid CM connection is established. Once a new CM connection has been established, ‘INHBT CPDLC’ will automatically make CPDLC active and display ‘INHIBIT>’, under ‘INHBT CPDLC’ Try it now, for demonstration purposes, toggling through the middle right LSK key ‘LOGON>’ and ‘LOGOFF>’ will show either ‘INHIBIT>’ or ‘INHIBITED’ CPDLC. The two menu items ‘CURNT DATA AUTH’ and ‘NEXT DATA AUTH’ may or may not contain data. These functions are controlled by the ground and do not require CREW interaction. USER <ACARS <FLT INFO CPDLC> MAINT> NEXT CPDLC INDEX LOGON REQUIRED <REQUEST <REPORT <CM LOGON A/B 1/1A MSG LOG> FREE TEXT> NEXT CM LOGON FACILITY ID EBBU CALL SIGN CCTS49 DEPART DATE ------- A/B A ORIGIN KDVT DESTINATION KSEA DEPART TIME ----Z NEXT CM LOGON CURNT DATA AUTH NEXT DATA AUTH <CPDLC INDEX A/B B STATUS INACTIVE LOGON> INHBT CPDLC INHIBITED NEXT CM LOGON CURNT DATA AUTH NEXT DATA AUTH <CPDLC INDEX A/B B STATUS ACTIVE LOGOFF> INHBT CPDLC INHIBIT> NEXT CM LOGON CURNT DATA AUTH NEXT DATA AUTH <CPDLC INDEX CM LOGON FAILED A/B B STATUS INACTIVE RESEND> INHBT CPDLC INHIBITED> NEXT Try it now: white rings will appear around keys when a function is active. To reset the slide or start over, click on the middle navigation button to the right. Spectralux Proprietary

17. Page 16 CPDLC Basics/Operational Scenarios: CREW Initiated Request CPDLC Basics/Operational Scenarios: CREW Initiated request Send a request to ATC/Review and respond – Initiate a vertical change request to 30,000 feet and send to ATC – Respond to the vertical change instruction from ATC – Follow the interactive, step-by-step instructions that follow Spectralux Proprietary

18. Page 17 Try it now: white rings will appear around keys when a function is active. To reset the slide or start over, click on the middle navigation button to the right. Spectralux Proprietary CPDLC Basics/Operational Scenarios: CREW Initiated Request Detailed in Users Guide (UG) section 7.2.3 To initiate a vertical request, navigate to the ‘REQUEST INDEX’ menu by pressing the ‘CPDLC’ key followed by LSK key ‘<REQUEST’. The ‘REQUEST INDEX’ menu is the primary interface that is used to make requests of ATC. Now press LSK key ‘<VERTICAL’ to display available options. For this example, we will request a new level. Using the number keys, enter 30000 into the ‘SCRATCHPAD’ – for demonstration purposes, select any number key to fill the ‘SCRATCHPAD’ with 30000. Up-select 30000 from the ‘SCRATCHPAD’ to ‘REQ LVL’ by pressing the upper left LSK key corresponding to ‘REQ LVL’, this will populate ‘REQ LVL’ and clear the ‘SCRATCHPAD’ To verify this downlink, toggle the ‘A/B’ LSK key to display the ‘VERTICAL REQUEST’ B-Page. From here press the ‘VERIFY>’ LSK key. The message will be displayed, in this case; REQUEST 30000FT (continued on next slide …) USER <ACARS <FLT INFO CPDLC> MAINT> NEXT CPDLC INDEX <REQUEST <REPORT <CM LOGON A/B 1/1A MSG LOG> FREE TEXT> NEXT REQUEST INDEX <VERTICAL A/B A SPEED> ROUTE> WX DEV> NEXT VERTICAL REQUEST REQ LVL -----FT REQ CRUISE CLIMB TO REQ VMC DECENT A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST REQ LVL -----FT REQ CRUISE CLIMB TO REQ VMC DECENT 30000 A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST REQ LVL 30000FT REQ CRUISE CLIMB TO REQ VMC DECENT A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST <REQUEST INDEX A/B 1/2B VERIFY> NEXT VERIFY REQUEST REQUEST 30000FT A/B 1/1A NEXT

19. Page 18 Try it now: white rings will appear around keys when a function is active. To reset the slide or start over, click on the middle navigation button to the right. Spectralux Proprietary CPDLC Basics/Operational Scenarios: CREW Initiated Request Detailed in Users Guide (UG) section 7.2.3 Now that the downlink vertical request message ‘REQUEST 30000FT’ has been verified, it can be sent to ATC. To send this request; display the ‘VERIFY REQUEST’ B-Page menu by pressing the ‘A/B’ LSK key followed by pressing the lower right LSK key ‘SEND>’. After pressing the ‘SEND>’ LSK key, the display prompt will change to ‘SENDING’ while the message is being transferred. Once complete, the ‘MESSAGE LOG’ will be displayed. ATC will send a response to the vertical request of 30000FT. When the new message is received, the ‘CPDL’ lamp will illuminate and be accompanied by a audible chime. In addition to these indications, the latest message will appear at the top of the ‘MESSAGE LOG’ and be denoted with ‘NEW’ for all unread messages. (continued on next slide …) USER <ACARS <FLT INFO CPDLC> MAINT> NEXT CPDLC INDEX <REQUEST <REPORT <CM LOGON A/B 1/1A MSG LOG> FREE TEXT> NEXT REQUEST INDEX <VERTICAL A/B A SPEED> ROUTE> WX DEV> NEXT VERTICAL REQUEST REQ LVL -----FT REQ CRUISE CLIMB TO REQ VMC DECENT A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST REQ LVL -----FT REQ CRUISE CLIMB TO REQ VMC DECENT 30000 A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST REQ LVL 30000FT REQ CRUISE CLIMB TO REQ VMC DECENT A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST <REQUEST INDEX A/B 1/2B VERIFY> NEXT VERIFY REQUEST REQUEST 30000FT A/B 1/1A NEXT VERIFY REQUEST DUE TO [ ] <CANCEL A/B 1/1A PILOTS DISCR SEND> NEXT MESSAGE LOG D 2359Z-EBBU REQUEST 30000FT A/B 1/1A OPEN > NEXT MESSAGE LOG U 0004Z-EBBU CLIMB TO 30000FT D 2359Z-EBBU REQUEST 30000FT A/B 1/1A NEW > CLOSED > NEXT Click here to receive a response from ATC ! ! CPDLCPDL ATC message received ! !

20. Page 19 Try it now: white rings will appear around keys when a function is active. To reset the slide or start over, click on the middle navigation button to the right. Spectralux Proprietary CPDLC Basics/Operational Scenarios: CREW Initiated Request Detailed in Users Guide (UG) section 7.2.3 ATC has accepted the requested level change and responded with a new message. The new message is the instruction ‘CLIMB TO 30000FT’, this is how ATC accepts the original request. To complete this request/message exchange, the CREW must respond to ATC. Press the right LSK key ‘>’ that corresponds with the new ATC uplink message. This will display ‘MESSAGE REVIEW’ A-Page and show the entire message, not the truncated message shown in the ‘MESSAGE LOG’ After reviewing, respond by pressing the ‘A/B’ page toggle to display the ‘MESSAGE REVIEW’ B-Page, then press the lower right LSK key ‘RESPOND>’ to display the ‘MESSAGE REPONSE’ A-Page. (continued on next slide …) USER <ACARS <FLT INFO CPDLC> MAINT> NEXT CPDLC INDEX <REQUEST <REPORT <CM LOGON A/B 1/1A MSG LOG> FREE TEXT> NEXT REQUEST INDEX <VERTICAL A/B A SPEED> ROUTE> WX DEV> NEXT VERTICAL REQUEST REQ LVL -----FT REQ CRUISE CLIMB TO REQ VMC DECENT A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST REQ LVL -----FT REQ CRUISE CLIMB TO REQ VMC DECENT 30000 A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST REQ LVL 30000FT REQ CRUISE CLIMB TO REQ VMC DECENT A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST <REQUEST INDEX A/B 1/2B VERIFY> NEXT VERIFY REQUEST REQUEST 30000FT A/B 1/1A NEXT VERIFY REQUEST DUE TO [ ] <CANCEL A/B 1/1A PILOTS DISCR SEND> NEXT MESSAGE LOG D 2359Z-EBBU REQUEST 30000FT A/B 1/1A OPEN > NEXT MESSAGE LOG U 0004Z-EBBU CLIMB TO 30000FT D 2359Z-EBBU REQUEST 30000FT A/B 1/1A NEW > CLOSED > NEXT MESSAGE RESPONSE ------------ ELEMENT 1 ------------ CLIMB TO 30000FT ------------ RESPONSES ------------ RESPOND [WILCO] A/B 1/1A NEXT MESSAGE RESPONSE <MESSAGE REVIEW A/B 1/1B SEND> NEXT MESSAGE REVIEW U 0004Z-EBBU CLIMB TO 30000FT A/B 1/1A NEW NEXT MESSAGE REVIEW <MSG LOG A/B 1/1B RESPOND> NEXT CPDLCPDL

21. Page 20 Try it now: white rings will appear around keys when a function is active. To reset the slide or start over, click on the middle navigation button to the right. Spectralux Proprietary CPDLC Basics/Operational Scenarios: CREW Initiated Request Detailed in Users Guide (UG) section 7.2.3 From here, respond to each ‘ELEMENT’ with a proper response. Proper responses are listed in brackets below ‘RESPONSES’. In this case, we will accept the default response [WILCO]. Since ‘[WILCO]’ is displayed in brackets [ ], it shows that there are other options available by toggling through the corresponding LSK key (e.g. STANDBY and UNABLE). To send the ‘[WILCO]’ response, press the ‘A/B’ toggle to display the ‘MESSAGE RESPONSE’ B- Page. Pressing the LSK key ‘SEND>’ will send the message. The ‘SEND>’ prompt will change to ‘SENDING’ while the message is being sent. Once this is complete, the ‘MESSAGE LOG’ will be displayed with the latest message shown at the top. The message has been sent and this exchange is complete. USER <ACARS <FLT INFO CPDLC> MAINT> NEXT CPDLC INDEX <REQUEST <REPORT <CM LOGON A/B 1/1A MSG LOG> FREE TEXT> NEXT REQUEST INDEX <VERTICAL A/B A SPEED> ROUTE> WX DEV> NEXT VERTICAL REQUEST REQ LVL -----FT REQ CRUISE CLIMB TO REQ VMC DECENT A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST REQ LVL -----FT REQ CRUISE CLIMB TO REQ VMC DECENT 30000 A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST REQ LVL 30000FT REQ CRUISE CLIMB TO REQ VMC DECENT A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST <REQUEST INDEX A/B 1/2B VERIFY> NEXT VERIFY REQUEST REQUEST 30000FT A/B 1/1A NEXT VERIFY REQUEST DUE TO [ ] <CANCEL A/B 1/1A PILOTS DISCR SEND> NEXT MESSAGE LOG D 2359Z-EBBU REQUEST 30000FT A/B 1/1A OPEN > NEXT MESSAGE LOG U 0004Z-EBBU CLIMB TO 30000FT D 2359Z-EBBU REQUEST 30000FT A/B 1/1A NEW > CLOSED > NEXT MESSAGE RESPONSE ------------ ELEMENT 1 ------------ CLIMB TO 30000FT ------------ RESPONSES ------------ RESPOND [WILCO] A/B 1/1A NEXT MESSAGE RESPONSE <MESSAGE REVIEW A/B 1/1B SEND> NEXT MESSAGE REVIEW U 0004Z-EBBU CLIMB TO 30000FT A/B 1/1A NEW NEXT MESSAGE REVIEW <MSG LOG A/B 1/1B RESPOND> NEXT MESSAGE LOG U 0008Z-EBBU WILCO U 0004Z-EBBU CLIMB TO 30000FT D 2359Z-EBBU REQUEST 30000FT A/B 1/1A CLOSED > > > NEXT CPDLCPDL

22. Page 21 CPDLC Basics/Operational Scenarios: ATC Initiated Request CPDLC Basics/Operational Scenarios: ATC Initiated request Receive an instruction from ATC/Review and Respond – Receive vertical change instruction to climb to 30,000 feet – Review the message instruction and respond to ATC – Follow the interactive, step-by-step instructions that follow Spectralux Proprietary

23. Page 22 Try it now: white rings will appear around keys when a function is active. To reset the slide or start over, click on the middle navigation button to the right. Spectralux Proprietary CPDLC Basics/Operational Scenarios: ATC Initiated Request Detailed in Users Guide (UG) section 7.2.3 In this example, ATC will send a new message with instructions to climb to 30,000 feet. Click the following to start. When a new message is received, there will be a visual indication by illumination of the ‘CPDL’ lamp as well as an audible chime. The CREW must now respond to ATC and acknowledge the instruction. Press the ‘CPDLC’ key to display the ‘CPDLC INDEX’ A-Page. Next press the LSK key ‘MSG LOG>’ to display the ‘MESSAGE LOG’ and show all messages, the newest will appear at the top and be noted with NEW. Press the right LSK key ‘>’ that corresponds with the new ATC uplink message. This will display ‘MESSAGE REVIEW’ A-Page and show the entire message, not a truncated message commonly shown in the ‘MESSAGE LOG’ (continued on next slide …) USER <ACARS <FLT INFO CPDLC> MAINT> NEXT CPDLC INDEX <REQUEST <REPORT <CM LOGON A/B 1/1A MSG LOG> FREE TEXT> NEXT REQUEST INDEX <VERTICAL A/B A SPEED> ROUTE> WX DEV> NEXT VERTICAL REQUEST REQ LVL -----FT REQ CRUISE CLIMB TO REQ VMC DECENT A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST REQ LVL -----FT REQ CRUISE CLIMB TO REQ VMC DECENT 30000 A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST REQ LVL 30000FT REQ CRUISE CLIMB TO REQ VMC DECENT A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST <REQUEST INDEX A/B 1/2B VERIFY> NEXT VERIFY REQUEST REQUEST 30000FT A/B 1/1A NEXT VERIFY REQUEST DUE TO [ ] <CANCEL A/B 1/1A PILOTS DISCR SEND> NEXT MESSAGE LOG D 2359Z-EBBU REQUEST 30000FT A/B 1/1A OPEN > NEXT MESSAGE LOG U 0004Z-EBBU CLIMB TO 30000FT A/B 1/1A NEW > NEXT MESSAGE RESPONSE ------------ ELEMENT 1 ------------ CLIMB TO 30000FT ------------ RESPONSES ------------ RESPOND [WILCO] A/B 1/1A NEXT MESSAGE RESPONSE <MESSAGE REVIEW A/B 1/1B SEND> NEXT MESSAGE REVIEW U 0004Z-EBBU CLIMB TO 30000FT A/B 1/1A NEW NEXT MESSAGE REVIEW <MSG LOG A/B 1/1B RESPOND> NEXT CPDLCPDL Click to receive a new ATC message ! ! ATC message received ! !

24. Page 23 Try it now: white rings will appear around keys when a function is active. To reset the slide or start over, click on the middle navigation button to the right. Spectralux Proprietary CPDLC Basics/Operational Scenarios: ATC Initiated Request Detailed in Users Guide (UG) section 7.2.3 After reviewing, respond by pressing the ‘A/B’ page toggle to display the ‘MESSAGE REVIEW’ B-Page, then press the lower right LSK key ‘RESPOND>’ to display the ‘MESSAGE REPONSE’ A-Page. From here, respond to each ‘ELEMENT’ with a proper response. Proper responses are listed in brackets below ‘RESPOND’. In this case, we will accept the default response ‘[WILCO]’. Since ‘[WILCO]’ is displayed in brackets [ ], it shows that there are other options available by toggling through the corresponding LSK key (e.g. STANDBY and UNABLE). Try it now! To send the ‘[WILCO]’ response, press the ‘A/B’ toggle to display the ‘MESSAGE RESPONSE’ B- Page. Pressing the LSK key ‘SEND>’ will send the message. The ‘SEND>’ prompt will change to ‘SENDING’ while the message is being sent. Once this is complete, the ‘MESSAGE LOG’ will be displayed with the latest message shown at the top. The message has been sent and this exchange is complete. USER <ACARS <FLT INFO CPDLC> MAINT> NEXT CPDLC INDEX <REQUEST <REPORT <CM LOGON A/B 1/1A MSG LOG> FREE TEXT> NEXT REQUEST INDEX <VERTICAL A/B A SPEED> ROUTE> WX DEV> NEXT VERTICAL REQUEST REQ LVL -----FT REQ CRUISE CLIMB TO REQ VMC DECENT A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST REQ LVL -----FT REQ CRUISE CLIMB TO REQ VMC DECENT 30000 A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST REQ LVL 30000FT REQ CRUISE CLIMB TO REQ VMC DECENT A/B 1/2A OR BLOCK TO NEXT VERTICAL REQUEST <REQUEST INDEX A/B 1/2B VERIFY> NEXT VERIFY REQUEST REQUEST 30000FT A/B 1/1A NEXT VERIFY REQUEST DUE TO [ ] <CANCEL A/B 1/1A PILOTS DISCR SEND> NEXT MESSAGE LOG D 0008Z-EBBU WILCO U 0004Z-EBBU CLIMB TO 30000FT A/B 1/1A CLOSED > > NEXT MESSAGE LOG U 0004Z-EBBU CLIMB TO 30000FT A/B 1/1A NEW > NEXT MESSAGE RESPONSE ------------ ELEMENT 1 ------------ CLIMB TO 30000FT ------------ RESPONSES ------------ RESPOND [UNABLE] A/B 1/1A NEXT MESSAGE RESPONSE ------------ ELEMENT 1 ------------ CLIMB TO 30000FT ------------ RESPONSES ------------ RESPOND [STANDBY] A/B 1/1A NEXT MESSAGE RESPONSE ------------ ELEMENT 1 ------------ CLIMB TO 30000FT ------------ RESPONSES ------------ RESPOND [WILCO] A/B 1/1A NEXT MESSAGE RESPONSE <MESSAGE REVIEW A/B 1/1B SEND> NEXT MESSAGE REVIEW U 0004Z-EBBU CLIMB TO 30000FT A/B 1/1A NEW NEXT MESSAGE REVIEW <MSG LOG A/B 1/1B RESPOND> NEXT CPDLCPDL ! ! ! !

25. Page 24 Thank you Thank you, this concludes the Dlink+ w/CPDLC Quick Start Training presentation As a reminder, all objectives and functions are covered in detail in the User’s Guide. Spectralux Proprietary