User manual GARMIN FISHFINDER 80

[. . . ] I M J O R N P Assembling the Transducer 1. Insert the Rubber Washer and Plastic Spacer in the transducer at the same time. Route the cable towards the back and slide the transducer into the mounting bracket. Place a 5 mm Flat Washer on the 10-32 x 1. 75" screw and insert the screw through the Mounting Bracket, Spacer and Rubber Washer. [. . . ] If the signal strength improves while turning, adjust the transducer so that it extends another 1/8" below the transom of the boat. It may take several adjustments to eliminate the degradation. If the signal does not improve it may be necessary to move the transducer to a different location. Unit Care Cleaning - Clean the unit housing using a cloth lightly dampened with a mild detergent solution and then wipe dry. Avoid chemical cleaners and solvents that may damage plastic components. Do not apply cleaner to electrical contacts on the back of the unit. Storage - Do not store the unit where exposure to temperature extremes may occur, as permanent damage may result. Fishfinder 80 Operational Instructions Thank you for choosing the Garmin Fishfinder 80. This product is designed for easy operation and to provide years of reliable service. Please read through these instructions to get the most out of your new unit. If you encounter a problem please contact our Product Support Department at 913-397-8200, Monday - Friday 8:00 a. m. CST or on the internet at www. garmin. com/support. Specifications Case: Fully Gasketed, high-impact plastic alloy Display: 3. 9"(9. 9 cm) diagonal, 2. 0"W x 3. 3"H (5 x 8. 4 cm), 64 x 128 pixels Size: 4. 7" W x 4. 9" H x 2. 43 D (11. 9 x 12. 4 x 6. 1 cm); Weight: 15. 5 oz. Temperature Range: +5° to 158°F (-15C to 70C) Waterproof: IEC 529, level IPX-7 (submerged to 1 meter for 30 minutes) Internal memory backup to retain user settings Input: 10 to 18 Vdc w/ high voltage protection Usage: 3. 5 watts maximum, Nominal: 12 Vdc @ 0. 15 amps Sonar Power Output: 100 watts (RMS), 800 watts (peak to peak) Frequency: 200 kHz Depth: 600 foot max depth (Depth capacity is dependent on water salinity, bottom type and other water conditions. ) Specifications subject to change without notice. ARROW KEYS The UP and DOWN ARROW keys are used to select items on the Adjustment Bar and Setup menu. ENTER Key The ENTER key is used to activate/deactivate Adjustment Bar and Setup Menu data fields for review or changes. ENTER MENU Key The MENU key is used to activate/deactivate Adjustment and Setup Menus. MENU POWER Key The POWER Key is used to turn the unit on/off and to activate the display backlight. Press briefly and release to activate the backlight. To change the backlight level, press the POWER key repeatedly to cycle between Off, Low and High. The Fishfinder 80 is able to display a variety of useful information about the underwater environment. Below are a few things the unit will help you see. Water Depth The unit displays water depth and can provide a warning when a specific depth is encountered. The fish is in the coverage area of the transducer, but remember the first strong return sets the bottom level. The fish will never be detected since the bottom level will never be set below the fish. The fish on the right side of the display (shown in light grey) will be detected and displayed when the transducer cone passes over the fish. Using the Adjustment Bar The Adjustment Bar allows direct access to the settings most commonly changed while using the unit. These include the depth Range, Gain, Zoom and the View settings. Current Adjustment Bar settings may be viewed by pressing the MENU key. Press MENU again to hide the window or to exit any window. [. . . ] Or call Garmin Customer Service for shipping instructions and a RMA tracking number. The unit should be securely packed with the tracking number clearly written on the outside of the package. The unit should then be sent, freight charges prepaid, to any Garmin warranty service station. A copy of the original sales receipt is required as the proof of purchase for warranty repairs. [. . . ]