Koden Electronics RB715A Marine Radar RA41C User Manual 04

Koden Electronics Co., Ltd Marine Radar RA41C 04

04

1CHAPTER 1 OVERVIEW1.1 Introduction The RA40C/41C/42C represents a compact, high-performance color marine radarthat delivers a peak power output of 2 kW(RA40C) or 4 kW(RA41C/42C) from the an-tenna and uses an 10-inch color liquid crystal display.In addition to a microcomputer, it incorporates a video signal processing LSI and anewly developed LSI chip exclusively designed for radars, thus providing versatile func-tionality and high performance.Features1. A thin display unit incorporating a liquid crystal display.2. Easy operation using only a few keys and menu screens.3. A position of key and its function can be set in position ( Selectable soft func-tion key).4. Easy operation by the rotary knob. Gain, STC, FTC, EBLs, VRMs etc. can be controlled by the rotary knob.5. A short and a long range echo can be seen at a time ( Dual range radar).6. Semi-3D screen display for easy identification of targets in noise.7. Capable of continuous distance range changes (Continual variable range).8. Waterproof construction of display allows installation at any desired location.1.2 Organization of This Manual This manual provides a wide range of information necessary to operate theRA40C/41C/42Cradar ranging from the basic knowledge on radars to the methods of operating, installing,and maintaining the radar. The manual also provides rather detailed technical informa-tion on how to adjust video display to obtain clear images. You are requested to read thismanual thoroughly from beginning to end in order to understand the various functions ofthe radar so you can take full advantage of its advanced functions. If you are using aradar for the first time, refer to the basic data on radars in CHAPTER 2.This manual consists of the following chapters:USING RADAR FOR THE FIRST TIME ...................... CHAPTER 2INSTALLATION ...................... CHAPTER 3FUNCTIONS AND NAMES ...................... CHAPTER 4OPERATION ...................... CHAPTER 5INSPECTION AND MAINTENANCE ...................... CHAPTER 6TROUBLESHOOTING ...................... CHAPTER 7PRODUCT SPECIFICATIONS ...................... CHAPTER 8If you are an experienced user of radars, skip CHAPTER 2 and begin from CHAPTER3.

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