Lowrance electronic MARK 5X PRO Benutzerhandbuch

21

Before setting keel offset, measure the distance 

from the transducer to the lowest part of the keel. 

If, for example, the keel is 3.5 feet below the trans-

ducer, it will be input as –3.5 feet.

Temperature calibration
Calibrates data from the transducer temperature 

sensor with data from a known temperature source 

to ensure the accuracy of temperature information.

Reset water distance
Reset Water Distance to zero. 

Enables alarms and selects alarm thresholds. Arriv-

al, Off Course and Anchor alarms are only available 

in Advanced mode.

sounds alarm when vessel enters water 

shallower than the selected shallow threshold

sounds alarm when a fish symbol (Fish ID) 

appears on the sonar screen

Units
Allows you to select the unit of measure used by 

the unit. Unit options vary depending on whether 

the unit is in basic or advanced mode.

Simulator
Simulates on-the-water sonar activity.