Humminbird LCR 40.ID manual Operational Instructions, Lcr

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USING THE LCR

OPERATIONAL INSTRUCTIONS

For example, if you go over some interesting structure or fish, you will be able to zoom in for a better look without going back over the area. Simply activate the zoom and the information that is stored in memory will be recalled and the total screen will be updated (changed) to show the zoom information. Also, when you go back to the full depth range, the entire screen will be changed to look just as if you had been on that depth range all along.

The operation of the zoom function is explained in a later section.

OPERATIONAL INSTRUCTIONS

The Humminbird LCR will operate fully automatic or manual at the discretion of the operator. At the heart of the LCR are 2 microcomputers which make thousands of decisions every second. With the LCR'S automatic features you will quickly and easily learn the basics of operating your unit, and after a couple of trips on the water you'll be operating the LCR like an expert. It is suggested that you familiarize yourself with each of the features and controls prior to operating your

LCR.

1.Power: To activate the unit, depress the power “On/Off'' switch. The LCR always comes on in the automatic mode. In the automatic mode, the unit will find the bottom by varying the sensitivity and selecting the proper depth range for a satisfactory return. Also, the bottom is blacked out to make the display easier to read.

To turn the unit off, depress the power “On/Off'' switch again.

2.Light: Depress the light "On/Off" switch to activate the display light for night or low light conditions. The light is turned off by again depressing the ''On/Off'' switch. When using the night light you will notice that the viewing angle, or best viewing position is different than during daylight operation. Tilt the unit back until you find the best angle for night viewing.

3.Identification Features: When the LCR is turned on, the ID (identification-red display) is automatically on. To turn the ID feature off, simply depress the ID on/off button. With the ID feature off, all dots will be black. To turn the ID feature on again, press the ID on/off button.

Notice that the total screen update feature allows you to change the total screen each time you turn the ID feature off or on.