Garmin G3X Pilot's Manual page 126

Flight Instruments
Forcing capture of the VNAV profile:
1) Enter a valid VNAV profile and begin navigation.
2) Press the FPL Key.
3) Turn the FMS Joystick to highlight the Vertical Navigation Page.
4) Press the MENU Key.
5) Turn or move the FMS Joystick to highlight 'Capture VNAV Profile' and
press the ENT Key. Selecting 'Capture VNAV Profile' centers the VNAV
indicator (must be navigating a Flight Plan or Direct-to).
Or:
1) Enter a valid VNAV profile and begin navigation.
2) From the VNAV Page, press (select) the CAPTURE Softkey.
Canceling the VNAV profile:
1) Press the FPL Key.
2) Turn the FMS Joystick to highlight the Vertical Navigation Page.
3) Press the MENU Key.
4) Turn or move the FMS Joystick to highlight 'Cancel VNAV Capture' and
press the ENT Key.
Or:
1) Enter a valid VNAV profile and begin navigation.
2) From the VNAV Page, press (deselect) the CAPTURE Softkey.
104
Garmin G3X Pilot's Guide 190-01115-00 Rev. K