Garmin G3X Touch Pilot's Manual page 73

Enabling/disabling OBS Mode (without external GPS navigator):
1) From the Active Flight Plan Page press the MENU Key while navigating a
flight plan or Direct-to.
2) Touch Set OBS and Hold.
3) Touch Sync Course or enter the desired course to/from the waypoint using
the keypad and touch OK.
4) To cancel OBS Mode and return to automatic waypoint sequencing, press
the MENU Key.
5) Touch Release Hold.
Enabling/disabling OBS Mode (with external GPS navigator config-
ured):
1) Press the OBS Key on the external navigator. The 'Set OBS and Hold' Active
Flight Plan Page menu option is now available.
2) From the Active Flight Plan Page press the MENU Key while navigating a
flight plan or Direct-to.
3) Touch Set OBS and Hold.
4) Touch Sync Course or enter the desired course to/from the waypoint using
the keypad and touch OK.
5) To cancel OBS Mode and return to automatic waypoint sequencing, press
the MENU Key.
6) Touch Release Hold.
190-01754-00 Rev. A Garmin G3X Touch Pilot's Guide
Flight Instruments
55