The profile, located in the center of the page, displays
elevation changes. You can change the profile display
to show pressure changes. The bottom of the page
displays the current elevation and your current rate of
ascent or descent when moving. It can also display the
ambient pressure and time of measurement.
Altimeter Page showing the Pressure Plot
Data
fields
Profile
Plot
Current
Status
Plotting Over Time or Distance
By default, the Altimeter displays the changes in el-
evation over distance. You can view the changes in el-
evation over time: press
MENU
, highlight
View Over
Time
, and press
ENTER
.
Viewing Pressure Plots
You can display changes in barometric pressure over
time: press
MENU
, highlight
View Pressure Plot
,
and press
ENTER
.
After you have displayed the pressure plot, you can
then view the ambient pressure or the barometer. You
can only view the elevation plot over distance; you
cannot view the pressure plot over distance.
Adjusting the Zoom Ranges
You can adjust the scale of the plot (zoom range).
To adjust the graph’s scale:
1. Display the desired plot and press the
Rocker
key Up or Down to open the Zoom Ranges
sliders.
2. Press the
Rocker
key Up or Down to adjust
the vertical distance or pressure and Left or
Right to adjust either the time or distance.
3. Press
ENTER
to return to the plot. The plot is
redrawn with your specified zoom ranges.
76CS Plus Owner’s Manual
63
A
DDITIONAL
F
EATURES
>
U
SING
THE
A
LTIMETER
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