Humminbird RF20 warranty Channel a and B RSS Units, Maintenance

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Channel

Press the POWER-MENU button until CHANNEL appears. Select either A or B to match your RSS. See Channel A and B RSS Units. (A, B, Default = A)

Channel A and B RSS Units

There are two versions of the RSS that are available at your local tackle dealer, major outdoor retailers, or at the site www.humminbird.com: Channel A and Channel B.

The Channel A RSS unit comes standard with the RF20. You also have the option to purchase additional Channel A or Channel B RSS units. When using the A or B version of the RSS, make sure to select the appropriate channel using the CHANNEL menu choice. This gives you the flexibility to use a different type of RSS than the one you are currently using if another angler is using a SmartCast product within 100 feet (30 meters) of your Rod Mounted Display. If you have a Channel B RSS, you will need to set the channel to B each time you power up the RF20. Two Channel A or two Channel B RSS units in the water within 100 feet (30 meters) of the display will cause RF interference that prevents the product from functioning properly, resulting in fluctuating depth readings and excessive clutter on the display. If you use a Channel B RSS while anoth- er angler is using a Channel A RSS or vice versa, the interference will be reduced but not completely eliminated.

NOTE: RSS units, regardless of Channel, either in close proximity to each other or to other sonar devices (closer than 40 feet or 12 meters) can also experience or cause sonar interference, which may result in erratic depth readings.

Maintenance

Your SmartCast is designed to provide years of trouble-free operation with virtually no maintenance. Follow these simple procedures to ensure your SmartCast continues to deliver top performance.

WARNING! Never leave the RF20 SmartCast product in a closed car or trunk - the extremely high temperatures generated in hot weather can damage the electronics.

Rod Mounted Display Maintenance: If the Rod Mounted Display comes into contact with salt spray, wipe the affected surfaces with a cloth dampened with fresh water. When cleaning the protective lens on the display, use a chamois and non-abrasive, mild cleaner. Do not wipe while dirt or grease is on the lens. Be careful to avoid scratching the lens. Do not use a chemical glass cleaner on the lens, as this may cause it to crack.

Do not store the Rod Mounted Display on your fishing rod, in direct sunlight, or in extreme temperatures. When you are not fishing for extended periods, remove the rod mount from the rod and store it in a dry, cool place such as your tackle box, away from extreme temperatures and ultraviolet light.

RSS Maintenance: After using the RSS in salt water, wipe the affected surfaces with a cloth dampened with fresh water. The RSS Wet SwitchTM pins must be rinsed with fresh water after exposure to salt water to prevent corrosion.

If your RSS remains out of the water for a long period of time, it may take some time to wet it when returned to the water. Small air bubbles can cling to the surface of the RSS and interfere with proper operation. Wipe the face of the RSS with a wet cloth to remove them.

If sonar performance becomes weak (i.e., there are bottom gaps or "0" depth readings) the bottom of the RSS needs to be cleaned with a drop or two of a 5 to 10 percent solution of liquid dish-washing detergent and water. Use approximately one tablespoon (15 ml) detergent to 8 ounces (237 ml) of water to remove oils from the face of the RSS, then wipe with a damp cloth.

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Contents Using the SmartCast Thank YouActivating the Rod Mounted Display Battery Operational ModesAttaching the Rod Mount Display RSS Power Attaching the RSSWhat’s On the Display Powering the Display on and OFF Start-Up in Fishing ModeStartup in Simulator Mode Sensitivity Menu FeaturesFish Alarm Depth RangeMaintenance ChannelChannel a and B RSS Units Troubleshooting SmartCast loses signalNothing happens when I turn the Rod Mounted Display on Techsonic Industries 6 Month Limited Warranty Display shows many black dots at high sensitivity settingsTechsonic Industries Service Policy Returning Your Unit for ServiceInternational Purchases For IN-WARRANTY service, complete the following steps For OUT-OF-WARRANTY service, complete the following stepsContact Humminbird Humminbird Customer Resource CenterCustserv@techsonic.com Merci Utilisation du SmartCastModes de fonctionnement Montage de lécran sur la canne à pêcheFixation du RSS Alimentation du RSSDémarrage en mode Pêche Représentations à lécranMise en marche et arrêt de lécran Sensibilité Démarrage en mode SimulateurFonctions de menu Échelle de profondeurCanal Alarme de poissonIdentification du poisson Unités RSS canal a et BEntretien DépannageLe SmartCast perd le signal Techsonic Industries Garantie limitée de 6 mois Politique de service après-vente de Techsonic Industries Achats internationauxComment retourner votre appareil pour réparation ID FCC ICLSMC1 Communications avec Humminbird Centre de ressources pour la clientèle Humminbird

RF20 specifications

The Humminbird RF20 is a robust and versatile fish finder designed for anglers who seek to enhance their fishing experience on both freshwater and saltwater. Known for its advanced technologies and user-friendly features, the RF20 is a standout device in the marketplace.

One of the main features of the Humminbird RF20 is its dual beam sonar capability, which offers a wider coverage area and improved fish detection. Users can select between a narrow beam for precise imaging of underwater structures and a wider beam for covering larger areas. This ability to switch between beam widths makes it easier for anglers to locate fish in various environments.

The RF20 is also equipped with advanced GPS technology, providing accurate location data and mapping capabilities. With high-definition mapping, users can view detailed contours of lakes and rivers, allowing them to plan their fishing strategies effectively. The integrated GPS not only helps in navigating to hotspots but also offers waypoint management, enabling anglers to mark successful fishing spots for future trips.

Another significant characteristic of the Humminbird RF20 is its clarity and resolution. Featuring a vibrant color display, the device presents a clear picture of underwater activities, including the bottom structure, fish, and other relevant objects. The high-resolution screen ensures that users can see detailed information even in bright sunlight.

Durability and water resistance are also key aspects of the RF20. Designed to withstand harsh fishing conditions, it features a rugged housing that protects the device from splashes and moisture. This reliability is crucial for anglers who fish in unpredictable weather and various water conditions.

User-friendly interfaces are another hallmark of the Humminbird RF20. Its intuitive menu system and touchscreen functionality allow anglers to quickly access the desired features without navigating through complicated settings. This ease of use is critical for both novice and experienced anglers who need quick information at their fingertips while out on the water.

In conclusion, the Humminbird RF20 is an exceptional fish finder that combines advanced sonar technology, GPS integration, high-resolution display, and user-friendly features. Designed for durability and performance, it’s an ideal companion for any fishing adventure, enabling anglers to maximize their time on the water and improve their catch rates. Whether for competitive fishing or leisurely outings, the RF20 has the capabilities to elevate any angler's experience.
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