To show the TCAS data on the display, put the mode selector on the EFIS control panel in one of these modes:
· Expanded approach
· Expanded VOR
· Expanded map
· Centered map.
The range selector selects the range for the ND.
Push the TFC (traffic) switch on the range selector to let the ND show the TCAS data. When you do this, the TFC message and the TCAS symbols of any targets show on the display.
If the function selector on the ATC control panel is not in the TA or TA/RA position, the display does this:
· Shows an amber message, TCAS OFF (TCAS OFF shows in all ND modes)
· Removes all TCAS target symbols.
To remove the TCAS messages and symbols from the display, push the TFC switch again.