Onwa KF-667 manual Transducer, Power, TD/Temp

Page 8

Transducer

TX

GND

TX

Fuse(3A)

Power

DC12-24V -VE

TD/Temp

Temp GND

Temp in

TX

GND TD

TX

NC

NC

GND

I/O

NMEA-0183 input(RX+)

NMEA-0183 input(RX )

NMEA-0183 output(TX+)

NMEA-0183 output(TX )

GND

3.3V NC

Image 8

Contents Model KF-667 Safety Instructions Table of Contents Features IntroductionPage Principle of Operation System Configuration Display UnitTD/Temp PowerTransducer CONTROLS, Indications Control FunctionBrill Indications VoltageTurning the Power On/Off Adjusting BrillianceDisplay Mode Selection, Description Display mode selectionDual frequency mode Display mode description200K, 50K high frequency, low frequency mode Zoom mode high or low frequency Marker ZoomAdjusting Gain Automatic OperationHow it works Enabling automatic operationBasic range selection Selecting Picture Advance SpeedDisplay Range Selection Erasing Weak Echoes Range shiftingMeasuring Depth to a Fish School Scope DisplayMenu Operation Menu selectionMain menu description System MenuSystem menu description Menu item Description System MenuSuppressing Interference Suppressing Low Level NoiseSelecting Background and Echo Colors AlarmsAlarm description Activating/deactivating an alarm Silencing the buzzerWhite Marker Interpreting the Display Zero LineFish School Echoes Bottom EchoSurface Noise/Aeration MAINTENANCE,TROUBLESHOOTING MaintenanceReplacement of fuse General checkingCleaning Maintenance of the transducerBasic Troubleshooting Basic troubleshootingWater Temperature Sensor option Check Transducer CheckMenu Tree MENU1Specifications on Color Video Sounder KF-667Power Supply Index