User`s guide

Altitude Option (Relative/Pressure)
The altitude option lets you select between relative and
pressure altitude in hundreds of feet. The altitude option
choice is shown on the upper left corner of the screen
while in the graphic display option. When Relative
Altitude is selected, the altitude value on the traffic is
shown relative to your altitude. A “+” indicates the target
is above your altitude. A “-” indicates the target is below
your altitude. For instance, if a value of +80 is shown, the
value means that the indicated traffic is 8000 feet above
your altitude. When Pressure Altitude is selected, if a
value of 121 is shown, the value means that the indicated
traffic is at 12,100 feet pressure altitude. Pressure altitude
does not showa+or-.Remember that pressure altitude
can be substantially different than the baro-corrected
altitude shown on the altimeter in your aircraft.
Time
The time interval option sets the amount of time to
estimate the path and location of the traffic. The path of
the traffic is shown by the line extending from the point
on the end of the traffic arrow icon. The end of the line
shows the point where the traffic item will be at the end of
the selected time interval. Select 1, 1.5, 2-5, or 10 minutes.
Press the Main Menu
LINE SELECT key to display the
next page of menu items.
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Detailed Operation