Compass
Variance
Variance is the difference between magnetic north and geographic north.
In
some areas the difference between the two can be great enough to
cause false compass readings. If this happens, follow these instructions to
set the variance for your particular location:
1.
Determine your location on the zone map. Note your zone number.
2.
Hold in the Cal switch (bottom of the mirror housing) for
five
seconds
until the current zone entry number appears in the display.
To
hold
in
the Cal switch, insert
a
paper clip into the small hole on
the
bottom of
the mirror housing.
entry is displayed.
3.
Repeatedly press the Cal switch until the number for the
new
zone
Once the desired zone number
is
displayed, stop pressing the Cal switch
and the display will show compass direction within
a
few
seconds.
c
2-59
To Next Page
Loading...
