Humminbird LCR 8000D instruction

In bottom lock the bottom will always come onto the screen one third up from the bottom of the display. As the bottom depth changes the expanded view will also change so that the actual bottom contour can be seen.

The depth numbers in the upper and lower left corners of the screen will indicate the exact depth of the zoom range. Since the zoom range always stays on the bottom, these depths will change as the bottom depth changes.

The size of the range looking up from the bottom may be selected as described earlier. To turn zoom or bottom lock off, press the Zoom/Bottom Lock button once. Immediately the screen will go back to a full scale display from the right to left of the screen.

9.Fish Alarm:

The LCR Fish Alarm will give a short alarm sound anytime a return is detected between the boat and the bottom. It will not alarm on the bottom but only on objects off the bottom.

To activate the Fish Alarm press the Fish On/Off button. The indicator in the lower middle of the screen will indicate that the Fish Alarm is on. The Fish Alarm is operational only while the LCR is in the automatic mode. See "Manual Mode" in section 10 for use of the alarm in the manual mode.

The fish alarm may occasionally sound when no target is displayed. This can happen when a target is detected close to the bottom but is too close to be seen on the display. It can also happen when the display sweep speed is slow such that the target was detected but is gone by the time the display is updated.

To turn the Fish Alarm off, simply press the Fish On/Off button once.

10.Bottom Alarm: The Bottom Alarm is activated by pushing the Bottom "On/Off" button. When first activated, the alarm is set at five feet. The desired alarm depth can be

LCR 8000D, LCR 8000 specifications

The Humminbird LCR 8000 and LCR 8000D are advanced fish finders designed for avid anglers who seek precision and reliability on the water. These devices are known for their high-performance features that enhance the fishing experience, making it easier to locate fish and understand underwater structures.

One of the standout characteristics of the LCR 8000 series is its large display, which typically measures 8 inches. The screen is designed to offer exceptional clarity and visibility, even in bright sunlight. With a resolution of 640 x 480 pixels, users can expect sharp images and detailed sonar readings. The LCR 8000D version takes this a step further with additional features such as a split-screen display, allowing users to monitor multiple functions simultaneously.

These models integrate advanced sonar technology, including dual-beam sonar capabilities. The LCR 8000 and 8000D can operate on both narrow and wide beam frequencies, enabling anglers to cover more water and get a more comprehensive view of underwater environments. The fish symbol identification feature provides an intuitive way for users to discern between fish and other objects, enhancing their chances of a successful catch.

Another notable feature is the AutoZoom capability, which automatically adjusts the viewing area to focus on the depth range where fish are most likely to be present. This real-time information helps users make quick decisions about where to cast their lines.

Additionally, the LCR 8000D offers an integrated temperature sensor, providing real-time water temperature readings that can be crucial for understanding fish behavior. The ability to record sonar logs is another innovative aspect, allowing users to review their fishing trips and analyze data for future outings.

Both models boast rugged construction suitable for various weather conditions, ensuring durability on the water. The user-friendly interface and straightforward controls make it accessible for both seasoned professionals and recreational anglers alike.

In conclusion, the Humminbird LCR 8000 and LCR 8000D represent a significant advancement in fish finding technology, combining powerful sonar capabilities, user-friendly design, and robust construction. These devices are designed to elevate the fishing experience, enabling users to optimize their time on the water and increase their chances of success.