Humminbird LCR 400 ID Operation Manual

19, USING THE LCR400ID OPERATING THE LCR400ID BOTTOM LOCK 5. Using Bottom-Lock; Factory Setting: OFF Bottom-lock provides an up-close view like Zoom, except that in this case the zoomed view automatically moves up or down to stay on the bottom. To use this feature, select BTM LOCK and p…

2, TABLE OF CONTENTS INSTALLATION PREPARATION………………………………………………………. 2 Parts Supplied……………………………………………………………………. 2 Accessories…………………………………………………………�…

3, TRANSDUCER MOUNTING PROCEDURE Humminbird’s high-speed transducer is supplied with your LCR. This transducer has been designed to give good high speed readings on most all boat designs, including aluminum. Please carefully consider the following before installing your transducer…

6, Humminbird LCR 400 ID NOTE: On boats with more than 15 degree deadrise angle it may be necessary to mount the transducer slightly off parallel with the water level. (See Figure E) Mark and drill the three 9/64” dia. holes as shown on the template. Attach the metal bracket using the three #10 self thr…

9, 4. Put transducer in the water. The bottom of the transducer should be in a flat area and should be in good contact with the bottom of the boat. 5. Operate the LCR with the boat operating at high speed. The transducer may have to be moved in order to find an area where satisfactory operation i…

26, MAINTENANCE AND WARRANTY WARRANTY HUMMINBIRD ONE YEAR FULL WARRANTY First year repairs (from original date of purchase) on your Humminbird fishfinder are absolutely free. This does not include physical damage to the unit or its accessory items. Any modification or attempt t…