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COLOR SCANNING SONAR
CSH-5L/CSH-8L
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Your Local Agent/Dealer Your Local Agent/Dealer 9-52 Ashihara-cho, 9-52 Ashihara-cho, Nishinomi Nishinomiy ya 662-8580, JAPAN a 662-8580, JAPAN Te Telle ep phone : hone : 0798-65-2111 0798-65-2111 Fa Fax x 0798-65-4200 0798-65-4200 :: F FIRST EDITION : IRST EDITION : DEC DEC.. 2002 2002 Printed in Japan Printed in Japan A All r ll riig ghts reserved. hts reserved. C1 C1 :: OCT OCT.. 13, 2004 13, 2004 Pub. No. Pub. No. OME-13190 OME-13190 **00080940402 00080940402** **00080940402 00080940402*
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SAFETY INSTRUCTIONS WARNING WARNING Use the proper fuse. ELECTRICAL SHOCK HAZARD Do not open the equipment. Fuse rating is shown on the equipment. Use of a wrong fuse can damage the Only qualified personnel should work inside the equipment. equipment. Do not operate the equipment with wet hands. Immediately turn off the power at the switchboard if water leaks into the Electrical shock can result. equipment or something is dropped in the equipment. Continued use of the equipment can cause fire o
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WARNING LABEL A warning label is attached to all units CAUTION of the system. Do not remove any label. Do not exceed 18 knots with the trans- If a label is missing or damaged, contact ducer lowered and do not exceed 16 a FURUNO agent or dealer about knots when lowering or raising the replacement. transducer. Name: Warning Label (1) WARNING Type: 86-003-1011-1 The transducer may become damaged. To avoid electrical shock, do not remove cover. No user-serviceable Code No.: 100-236-231 parts insid
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TABLE OF CONTENTS FOREWORD .................................................................................................................vi SYSTEM CONFIGURATION .......................................................................................vii 1. OPERATIONAL OVERVIEW................................................................................ 1-1 1.1 Control Unit................................................................................................................1-1
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3. ADVANCED SONAR OPERATION ...................................................................3-1 3.1 Tracking a Fish School (target lock)........................................................................... 3-1 3.2 Detecting Fish Schools Aurally .................................................................................. 3-3 3.3 The Fish Alarm .......................................................................................................... 3-4 3.4 Measuring Fish Scho
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8. MAINTENANCE, TROUBLESHOOTING ............................................................ 8-1 8.1 General Maintenance.................................................................................................8-1 8.2 Cleaning the Equipment.............................................................................................8-1 8.3 Hull Unit Maintenance................................................................................................8-2 8.3.1 Lubrication points,
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FOREWORD A Word to the Owner of the CSH-5L/CSH-8L Congratulations on your choice of the FURUNO CSH-5L/CSH-8L Color Scanning Sonar. For over 50 years FURUNO Electric Company has enjoyed an enviable reputation for innovative and dependable marine electronics equipment. This dedication to excellence is furthered by our extensive global network of agents and dealers. Your scanning sonar is designed and constructed to meet the rigorous demands of the marine environment. However, no mach
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SYSTEM CONFIGURATION Monitor (MU-150C, etc., Max. 2) Processor Unit CSH-5210 Control Unit CSH-5211 Transceiver Unit CSH-5130 Navaid Current Indicator AD Converter Speed Log E/S Interface Remote Controller Speaker Motion Sensor MS-100 Hull Unit CSH-5040, 600 mm stroke CSH-5041, 400 mm stroke Pre-amplifier Unit CSH-5020 Ship's Mains : Standard Supply 100 VAC/ : Option 115 VAC/ : User Supply DC/AC 200 VAC/ Inverter 220 VAC/ TR-2451 240 VAC, 1 f , 50-60Hz 24 VDC System configuration of CS
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Processor Unit CSH-5210 Monitor (MU-150C, etc., Max. 2) Control Unit CSH-5211 Transceiver Unit Navaid CSH-8030 Current Indicator AD Converter Speed Log E/S Interface Remote Controller Speaker Hull Unit Motion Sensor Junction Box MS-100 CSH-8040, 600 mm stroke CSH-1700 CSH-8041, 400 mm stroke Ship's Mains 100 VAC/ 115 VAC/ DC/AC 200 VAC/ Inverter : Standard Supply 220 VAC/ : Option TR-2451 240 VAC, : User Supply 1 f , 50-60Hz 24 VDC System configuration of CSH-8L viii
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1. OPERATIONAL OVERVIEW 1.1 Control Unit All operations are carried out from the control unit. All controls quickly respond to the operators command and the associated reaction can be seen on the screen almost immediately. Trackball Lowers the transducer. Positions trackball Raises the transducer. mark. Turns power Sets transducer on/off. tilt angle. EVENT FISH POWER TARGET R/B LOCK RANGE GAIN TILT FISH STABI- OFF F1 F2 CENTER ALARM LIZER ALARM DELETE MENU F3 F4 Z
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1. OPERATIONAL OVERVIEW 1.2 Remote Controller (option) The remote controller provides armchair control of the tilt, range, gain and menu functions. Hole for hanging RANGE Control T TIL Control p : Increases . ange r p : Increases tilt . angle q : Decreases . ange r q : Decreases tilt . angle Chooses u men item in u men ation. oper GAIN Control p : Increases gain. q : Decreases gain. Chooses u men option in u men ation. oper Remote controller 1-2
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1. OPERATIONAL OVERVIEW 1.3 Basic Operating Procedure 1.3.1 Turning on the power 1. Press the POWER switch on the control unit to turn on the power. 2. Turn on the monitor (user supply). The system initiates the START UP test to check itself for proper operation. The results are shown as OK or NG (No Good). For any NG, contact your dealer for advice. After the test is completed, the last-used display appears. START UP TEST XX.XX = Program Version No. MAIN-0 1050729-XX.XX F F ROM =
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1. OPERATIONAL OVERVIEW 1.3.3 Transmitting TRANSMISSION in the SONAR menu is off in the default setting. If it is has been set to ON, the procedure below is not necessary. When the transducer is lowered, transmission starts and when it is raised transmission is stopped. 1. Press the [MENU] key to open the menu. 2. Use the [RANGE] control to choose [MENU MODE] at the top of the screen. 3. Use the [GAIN] control to choose SONAR. SONAR MENU (RANGE CTRL: U/D, GAIN CTRL: L/R) ** ** [
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1. OPERATIONAL OVERVIEW 1.3.4 Adjusting backlighting of control unit 1. Press the [MENU] key to open the menu. 2. Use the [RANGE] control to choose [MENU MODE] at the top of the screen. 3. Use the [GAIN] control to choose SYSTEM. SYSTEM MENU (RANGE CTRL: U/D, GAIN CTRL: L/R) ** ** [MENU MODE] : SONAR SOUNDER MARKS SYSTEM DIMMER : 10 DISP SELECT : TEMP CURRENT HEADING ADJ : 0 AUTO RETRACT : OFF (OFF, 5-16kt)OFF SPEED MESSAGE : ON OFF EXT KP SYNC : OFF ON AUTO TRAI
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1. OPERATIONAL OVERVIEW 1.3.5 Choosing a display mode Three display modes are available: NORMAL, COMBI-1 and COMBI-2. To choose the display mode, do the following: 1. Press the [MENU] key to open the menu. The last-used menu is displayed. 2. Use the [RANGE] control to choose [MENU MODE] at the top of the screen. 3. Use the [GAIN] key to choose SONAR. 4. Use the [RANGE] control to choose DISPLAY MODE. 5. Use the [GAIN] control to choose desired mode among COMBI-1, NORM and COMBI-2. 6.
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1. OPERATIONAL OVERVIEW Normal mode display (sonar display) N 733 N SHIP SPEED 12.4 kt R 1000 708 SHIP COURSE 246 T 15 189 (15) B 60S LAT/LON G 10.0 32 52.150N 132 12.150E DEPTH 126m WATER CURRENT W C1 1.2kt 342 E Text Window C2 0.8kt 298 For description see Chapter 5. C3 0.4kt 256 WATER TEMP 12.4 C 20min 10 0 500 14 12 10 S Sonar display COMBI-1 display (sonar display + audio display) N 517 SHIP SPEED
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1. OPERATIONAL OVERVIEW COMBI-2 display (sonar display + echosounder display) N 545 N SHIP SPEED 12.4 kt DEPTH 126m R 1000 472 SHIP COURSE 246 T 30 272 LAT/LON 32 52.150N (30) B 60S 132 12.150E G 10.0 Text Window 20min 10 0 WATER TEMP For description see 14 12.4 C Chapter 5. 12 10 - - 0 E - Fish School 100 - Depth Scale 500 - Bottom 200 - S COMBI-2 display (sonar display + echosounder display) 1.3.6 Cho
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1. OPERATIONAL OVERVIEW 1.3.7 Adjusting the gain The [GAIN] control adjusts receiver sensitivity. It should be adjusted to see fish echoes clearly with minimal noise on the screen. Too high a setting not only causes excessive noise on the screen and makes it difficult to discriminate wanted fish echoes but also causes bottom echoes to be painted in strong colors, resulting that the echoes from bottom fish are masked by bottom reflections. A setting between 3 and 7 is usually suitable. Eac
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1. OPERATIONAL OVERVIEW 1.4 Setting the Tilt Angle The tilt angle shows the direction to which the sound wave is emitted. When the sound wave is emitted horizontally, it is said to be zero (0) degrees and when emitted vertically, 90 degrees. To set a tilt angle, operate the TILT lever for the desired angle while watching the tilt angle indication at the top right corner of the sonar display. Each time the lever is operated the newly selected tilt angle is displayed in large characters
