Avionics - Electronic Checklist (ECL)

Question 1

How do you verify the correct database part number of the ECL is loaded?

Answer 1

The database part number (P/N) is shown at the bottom of the SUMMARY page, unless there are active checklist limitation items on the SUMMARY page

Note: If there are active limitations, the word LIMITATIONS is shown in the footer of all ECL
pages and replaces the database P/N on the SUMMARY page

Question 2

How many ECLs can be displayed simultaneously?

Answer 2

The ECL can be shown on two separate MFWs, one on the pilot side and the other on the
copilot side

Note: When two instances of the ECL are displayed, interactions with the ECL on
either MFW are synchronized. There is only one ECL displayed two times

Question 3

If the ECL fails, what are acceptable alternatives?

Answer 3

Electronic flight bag, if installed
iPad or similar device, if approved
AFM, QRH, and FCOM1 publications

Question 4

Where does the ECL appear when the CHKL QAK key is pressed?

Answer 4

The target window is the first MFW available in the following sequence:
o The onside half of the lower DU
o The inboard half of the DU containing the onside ADI
o The onside half of the center DU
o The offside half of the center DU
o The inboard half of the offside DU

Note: the target DU must be failed or off for the next step in the sequence

Question 5

If a CAS message is displayed, what will happen when the ECL is opened?

Answer 5

The checklist procedure associated with the CAS message is automatically placed in the active
checklist group of the SUMMARY page

Question 6

How do you find a non-normal checklist for a condition without a correlating CAS message?

Answer 6

On the ECL in the PROC tab