USING THE LEGEND 2000 SERIES
UPPER TEMP / LOWER TEMP / FISH ALARM / FISH SENSITIVITY / FISH ID / SIMULATOR / UNITS
UPPER TEMP is the upper temperature boundary for the temperature alarm. The inside temp alarm will sound when
the water temperature was initially above the upper temp boundary and then falls below it. The outside temp alarm will sound when the water temperature was initially below the temp boundary and then rises above it.
The UPPER TEMP setting is retained in memory after the LEGEND 2000 SERIES is turned off. The factory setting is 78° F/ 26° C.
LOWER TEMP is the lower temperature boundary for the temperature alarm. The inside temp alarm will sound when
the water temperature was initially below the lower temp boundary and then rises above it. The outside temp alarm will sound when the water temperature was initially above the temp boundary and then falls below it.
The LOWER TEMP setting is retained in memory after the Legend 2000 Series is turned off. The factory setting is 72° F/ 22° C.
Fish Alarm
FISH ALARM (Deep Models only) will sound when a fish (or other target not connected to
the bottom) that meets the selected size criteria is detected by the sonar. The FISH ALARM has four different settings, OFF plus the three different fish symbols shown onscreen (see FISH ID). The 2000 Deep/2005 Deep can be set to alarm only large fish, (displayed as a large fish symbol), only large and medium fish (displayed as one large and one medium fish symbol), or all sizes of fish (displayed as one large, one medium, and one small fish symbol).
The FISH ALARM setting is retained in memory after the 2000 Deep/2005 Deep is turned off. The factory setting is OFF.
Fish Sensitivity
FISH SENSITIVITY (Deep Models only) adjusts the sensitivity of the fish detection algorithms
separately from the sonar gain control knob. Selecting a positive offset makes the fish detection more sensitive (+5 = greatest sensitivity). Selecting a negative offset makes the fish detection less sensitive
The FISH SENSITIVITY setting is retained in memory after the 2000 Deep/2005 Deep is turned off. The factory setting is 0.
Fish ID
FISH ID (Deep Models only) uses advanced signal processing to evaluate further any sonar return between the surface
and the bottom. If the return meets certain additional criteria, a fish symbol will be assigned. There are three different fish symbols to indicate the intensity of the sonar return. While signal intensity is a good indicator of fish size, different species of fish have different sonar characteristics, so it is not always possible to distinguish fish size amongst varying species. Selecting FRESHWATER will adjust the algorithms toward freshwater species of fish, while selecting SALTWATER will adjust the algorithms towards saltwater species.
Note: The signal intensity is “normalized” for depth so that a small fish close to the boat will not appear as a large fish symbol. The digital depth of the designated fish is also shown to help locate the fish vertically. This is especially helpful in setting bait depths or for downrigger operation.
The FISH ID setting is retained in memory after the 2000 DEEP/2005 DEEP is turned off. The factory setting is Off.
Simulator
SIMULATOR allows the LEGEND 2000
SERIES to operate in simulated sonar mode. This is useful for learning the features and
functionality of the LEGEND 2000 SERIES when not on the water. Settings to Control Panels that are retained in normal operation will be retained in Simulator Mode if a transducer is connected. When operating with the Simulator on and without a transducer connected, the Legend 2000 Series does not remember any changes to settings.
The Simulator setting defaults to factory settings after the Legend 2000 Series is turned off.
Units
UNITS selects the units of measure for boat speed. Selecting KTS displays the
speed in nautical miles per hours; MPH displays the speed in miles per hour. UNITS selects the units of measure for boat speed and depth in one of two combinations supported by every LEGEND 2000 SERIES:
•FEET/MPH displays depth in feet and speed in miles per hour.
•FEET/KTS DISPLAYS depth in feet and speed in nautical miles per hour.
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