User manual LOWRANCE LHR-20 ADDENDUM I

[. . . ] 988-0158-091 www. lowrance. com LHR-20 LHR-22 LHR-20/22 Operation Instructions Copyright © 2007 Navico All rights reserved. Lowrance® is a registered trademark of Navico No part of this manual may be copied, reproduced, republished, transmitted or distributed for any purpose, without prior written consent of Lowrance Electronics. Any unauthorized commercial distribution of this manual is strictly prohibited. Lowrance Electronics may find it necessary to change or end our policies, regulations, and special offers at any time. [. . . ] The "M" (Memory Channel) and "SCAN" icons will appear on the LCD display. The Priority Scan "P" icon will appear on the LCD display just before the "SCAN" icon. During any of the Scan modes, press the or (UP/DOWN) keys to change the scan direction. Up key to scan the channel upward, Down key to scan the channel downward. NOTE: During Scan mode, the WX/UIC, MEM, and DW/TRI Watch keys will not function and will sound an error beep if pressed. 12 Lowrance LHR-20/22 Operation Instructions 11. Using the WATCH Modes This radio is equipped with two types of monitor modes: Dual Watch and Tri Watch. Dual Watch monitors the current working channel and Channel 16 alternately. To activate and terminate Dual Watch mode: 1. Press and release DW/TRI Watch key again to terminate Dual Watch mode and return to the previous working channel. Press and hold DW/TRI Watch key for 3 seconds to terminate Dual Watch mode and enter into Tri Watch mode. NOTE: During Dual Watch mode, SCAN, MEM, WX/UIC, and or (UP/DOWN) keys are inactive and will sound an error beep if pressed. Tri Watch watches Channel 16, Channel 9 and the current working channels. To activate and terminate Tri Watch mode: 1. Press and hold DW/TRI Watch key for 3 seconds to activate the Tri Watch mode. Press and hold DW/TRI Watch key again for 3 seconds to terminate Tri Watch Mode and to return to the previous working channel. Press and release DW/TRI Watch key to terminate Tri Watch mode and enter into Dual Watch mode. NOTE: During Tri Watch mode, SCAN, MEM, WX/UIC and or (UP/DOWN) keys are inactive and will sound an error beep when pressed. 12. Press the UP or DOWN keys to select a WX channel - see marine Channel charts at the back of this manual. NOTE: During Weather mode, the PTT, H/L/LOCK, MEM and SCAN keys are inactive and an will sound error beep when pressed. Lowrance LHR-20/22 Operation Instructions 13 13. Weather Alert Operation Your radio has the ability to watch the designated NOAA weather channel for storm alerts. To activate, select the Wx channel to monitor by short press the WX/UIC key and then UP or DOWN. The radio now automatically watches for the NOAA weather warning broadcast. 14. band; when operating in Canadian waters, the radio should be set for the Canadian band; when operating in International waters, the radio should be set for the International band. To select a band: To select a band, press and hold the WX/UIC key for 3 seconds, then release. The LCD will display the "U", "I" or "C" icon (for U. S. , International, or Canadian). [. . . ] If you're in the United States and you have technical, return or repair questions, please contact the Factory Customer Service Department. Before any product can be returned, you must call customer service to determine if a return is necessary. Many times, customer service can resolve your problem over the phone without sending your product to the factory. To call us, use the following toll-free number: 800-324-1356 8 a. m. [. . . ]