The
route settings page
allows you to select between automatic and manual
route sequencing and turn the automatic leg select feature on and off.
Automatic
route sequencing
changes the active leg of a route when the current leg is complete
(you have reached the ‘active to’ waypoint).
Automatic leg selection
chooses the
route leg closest to your present position as the active leg. Whenever a GPS approach
is armed, selected or the unit is powered down, the auto leg sequencing option will
be reset to the automatic setting.
To change route settings (auto leg sequencing and auto leg selection):
1. Press
S
and rotate
O
to highlight the ‘Route settings’ page.
2. Press
C
and use
K
to turn the auto leg sequencing on or off.
3. Rotate
O
to advance the cursor and use
K
to turn auto leg selection on or off.
4. Press
C
when finished.
If manual leg sequencing is selected, you must manually advance the active route
to the next waypoint after completing each route leg. Manual leg sequencing can also
be used with the GPS SEQ switch to dial in the desired inbound course to the next
route waypoint from your HSI.
To manually sequence the active route legs:
1. Press
R
and use
O
to display the active route page.
2. Press
C
and rotate
O
to highlight the waypoint.
3. Press
D
. Press
E
to confirm the waypoint.
4. The GPS 155 will change the leg of the active route, making the selected waypoint the
‘active to’ waypoint.
87
UNIT SETTINGS
Route Settings Page
Whenever a GPS approach is armed, selected or
the unit is powered off, the automatic waypoint
sequencing option will be reset to the on position.
Route settings with automatic leg selection off.
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