Self Tests | Furuno CSH-23F/24F specification

WARNINGS

Overvoltage Warning	13-1
Unretracted Transducer Warning	13-1

SELF TESTS

Opening the Self Test Menu	14-1
Self Test Description	14-2
Interface Unit CS-120A Self Test	14-5

INPUT DATA SELECTION

Selection of Data at Interface Unit CS-120A	15-1
Setting Distances Between Net Sonde Transmitters	15-2

MAINTENANCE

Display Unit Maintenance	................................................................................................... 16-1
Hull Unit Maintenance	16-2
MENU TREE	A-1
SPECIFICATIONS	SP-1
INDEX	IN-1

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Furuno CSH-23F/24F manual Self Tests

Contents

Color Scanning Sonar 00080818600 Safety Instructions Do not use the equipment for other than its intended purpose Table of Contents Vertical Scanning Display Self Tests This page is intentionally left blank Foreword FeaturesWord to CSH-23F/24F Owners Standard Option System Configuration Control Description Control Layout on Display Unit and Remote Control Box Main panel control description Main Panel Gain NORM, E/S, HistRECALL, Memo Range Control Function Sub Panel Sub Panel 2 data setting window 2AGC SignalAGC Process Sonrbeam AlarmSonar UP/TM + + Remote Control Box Lowering the Transducer Turning the Power On/OffAdjusting Screen Brilliance, Control Panel Backlighting Operational Overview Mode Selecting a Display ModeDescription Selecting a Display Range Setting the Tilt AngleSeabed echo and tilt angle Points to consider How to discriminate fish echoes from the seabed Tilt angle and sea surface reflections Tilt angle for surface fish Tilt angle and beam coverage Suitable tilt angle Measuring Range and Bearing to a Target Adjusting the GainPage How to adjust TVG Fine Tuning the PictureEliminating Unwanted Feeble Echoes Page Suppressing Seabed Tail AGC data setting window SIGNAL, SignalPulselength data setting window TVGTX, PL 2AGC data setting window SIGNAL, Signal Process Rejecting Sonar Interference and Noise Data setting window TVGTX, OutputIdentifying noise source Cycle Changing Tx cycle data setting window Tvgtx Menu Application Adjusting BeamwidthSetting F-shift data setting window Sonrbeam Noise limiter data setting window SIGNAL, Signal Normal display mode Marks, Data and Display ModeMarks and Data Echo sounder combination display Normal display mode w/text History display Permanently Displayed Marks and DataMark/Data Description Erasable Marks and Data Bearing marker Mark Description Range R Auto Tilt Auto Scan Gain Brill TVG TVG DIM This page is intentionally left blank Menu Overview Menu How to openUser Menu Operation User Menu Hist DSP/GRPH Menu screen location and display mode Menu Menu Item Description User Menu Description Save Picture Current VEC FAR TVG System Menu DescriptionTM DSP Data Display BRG ReadoutMark Size Interlock DefaultsES/NET REC Hist Display Color Curve Data SET Menu Description Change Color NET Plot Corr NET ShootPlan NET Sonde Init SET/TEST Menu Description Echo Test Menu Description Programming the Function Keys Function Keys Replaying a Function Key Function Key Fine Tuning Replaying Function Key Settings from a Memory Card Saving Function Key Settings to a Memory Card This page is intentionally left blank Finding Fish School Center Advanced Level Operation Tracking a fish school Tracking a Fish School target lock Target lock mark appearance Choosing target lock modeErasing target lock mark Target lock and tilt angle Tracking target lock mark System Menu Target Lock Setting target lock conditions Description of target lock items Detecting Fish Schools Aurally How to set the fish alarm zone Fish Alarm Relocating Fish School for Easy Observation How to relocate fish schools Estimate marks and their data Comparing of Fish School Concentration Measuring Fish School Speed How to measure fish speed 10 Event marks Event Mark Erasing an event mark Entering an event mark 12 True motion display True Motion Display 13 Net location mark Plotting Net Location Mark 14 Net behavior Observing Net Behavior No. Display Information Applications Target Slice Display This page is intentionally left blank Vertical Scanning Display Using Vertical Scanning Display Display Indications Application to Bonito and Tuna FishingSearching Approaching Tracking Catching Catching Port/Starboard display PORT/STARBOARD, Horizontal Slice Displays Horizontal slice display Horizontal slice display Initializing Memory Cards Memory Card Operations Transferring Echo Data from Internal Memory to Memory Card Saving the PictureData to Save Saving Method Saving to Transferring net shooting data to memory card Net shooting data contentsSaving Net Shooting Data How net shooting data is saved Replaying Saved Data Deleting Memory Card Contents Turning MARKS, Data ON/OFF Turning marks on/off through the data setting windowTurning marks on/off through the user menu This page is intentionally left blank Seabed Echoes Interpreting the Display Midwater, bottom fish Tilt angle 30 or more Fish Schools Wake Sea Surface Reflections Noise and Interference False Echo by Sidelobe Unretracted Transducer Warning Overvoltage Warning How to manually raise the transducer Opening the Self Test Menu Self Tests Single test Self Test DescriptionContinuous test Color test Panel test SIO test Gray test Interface unit CS-120A, cover opened Interface Unit CS-120A Self Test This page is intentionally left blank Selection of Data at Interface Unit CS-120A Input Data Selection How to set net sonde transmitter distances Setting Distances Between Net Sonde Transmitters Display Unit Maintenance Maintenance Zinc block near the transducer must be replaced yearly Hull Unit Maintenance User Menu Menu Tree Data SET Menu Init SET/TEST Menu System Menu Previous This page is intentionally left blank SP-1 Specifications SP-2 Display SP-3 Hull Unit This page is intentionally left blank 12-2 Index IN-2