Garmin Apollo GX50, User Manual

Page: 159 / 336

Magnetic Variation
Automatic or Manual Magnetic Variation can be set
in this page. Automatic is the default setting on
power-up, unless the database is invalid. Manually set
Magnetic Variation to 0° to orient your navigation to
True North.
1. In the Navigation section of the System function,
turn the
LARGE
knob to the Magnetic Variation
page and then press
SEL
.
Mag Variation
Auto 18°E
SEL to Edit
3. Turn the
SMALL
knob to select “Auto” or “Manual”
Magnetic Variation and then press
ENTER
.
Mag Variation:
Manual 18°E
4. If you selected Manual Magnetic Variation, turn the
LARGE
knob to move to the variation value field.
Select the variation value with the
SMALL
knob.
Mag Variation:
Manual 19°E
5. Turn the
LARGE
knob to move to the E or W
direction field. Turn the
SMALL
knob to select E or
W and then press
ENTER
. The MSG annunciator
will flash and a message will note that you have
selected manual magnetic variation.
Mag Variation
Manual 19°E
7-7
System Functions
SEL
ENTER
ENTER