Onwa KF-667 Bedienungsanleitung

˵Ã÷Êé˵Ã÷ÊéMODEL KF-667MODEL KF-667OPERATOR`S MANUALCOLOR VIDEO SOUNDERKF-667KF-667

50KPOWER OFF200K200/50200K/ZMENU1MENU250K/ZBRILLSIG LEVALARMAUTOChange display start depth.Select options on menus.Turns the automatic sounde

1.2 IndicationsAuto ModeNoise LimiterPicture Advance SpeedSignal LevelRange scaleAlarm zonemarkerVariable rangemarker(green)w/depth readoutAll indic

2.BASIC OPERATION2.1 Turning the Power On/OffTurn the [MODE] switch clockwise to turn the power on. The unit starts with the settings usedbefore it wa

2.3.2 Display mode description200K, 50K (high frequency, low frequency) modeThe sounder uses ultrasonic pulses to detect bottom conditions. The lower

ZOOM mode (high or low frequency)Three types of zoom displays are available: marker zoom, bottom-lock expansion,bottom zoom. The zoom mode to be used

2.4 Adjusting GainThe [GAIN] control adjusts the sensitivity of the receiver. Adjust it so that a slight amount of noiseremains on the screen. Genera

2.6 Selecting Picture Advance SpeedThe picture advance speed determines how quickly the vertical scan lines run across the screen.When selecting a pi

Operate the [RANGE] switch and the display shown below appears. Adjust the [RANGE] controlagain to select a basic range.RANGE: 30Note:The [RANGE] swit

2.9 Measuring Depth to a Fish SchoolThe VRM (Variable Range Marker) functions to measure the depth to fish schools or other echo.1.Press[ ]or[ ]to p

2.11 Menu OperationThe menu, consisting of the main menu and system menus, contains less often usedfunctions which do not require frequent adjustment

SAFETY INSTRUCTIONSSAFETY INSTRUCTIONSWARNINGWARNINGImmediately turn off the power at theswitchboard if water leaks into theequipment or something is

4.Press[ ]or[ ]to select menu item.5.Press[+]or[-] to set condition.6.Set the [MODE] switch in any other position to register selection and close the

2.11.3 System menu descriptionMenu itemDescriptionSystem MenuDEPTH Selects unit of depth measurement; meters, feet, fathoms, passi/braza

2.12 Suppressing InterferenceInterference from other acoustic equipment operating nearby or other electronic equipment onyour boat may show itself on

2.14 Selecting Background and Echo Colors1.Select MENU1 with the [MODE] switch.2.Select HUE SELECTION.3.Press [+] or [-] to select hue arrangement de

2.15.2 Activating/deactivating an alarm1.Prees the [ALARM] key to display the alarm menu.2.Press [ ] or [ ] to select an alarm.3.Press [+]to selec

2.16 White MarkerThe white marker functions to display a particular echo color in white. For example, you maywant to display the bottom echo (reddish

3. INTERPRETING THE DISPLAY3.1 Zero LineThe zero line (sometimes referred to as the transmission line)represents the transducer`s position, and move

3.4 Surface Noise/AerationWhen the waters are rough or the boat passes over a wake, surface noise may appear near the zero line. As surface turbulenc

4. MAINTENANCE,TROUBLESHOOTINGWARNINGELECTRICAL SHOCK HAZARDDo not open the equipment.Only qualified personnel should work inside the equipment.4.1

4.1.3 CleaningKeep the equipment clean and dry at all times. Dust or loose dirt should be wiped off with a soft,dry cloth. Do not use chemical cleane

INTRODUCTIONPRINCIPLE OF OPERATIONSYSTEM CONFIGURATION1. CONTROLS, INDICATIONS 1.1 Control Description 1.2 Indications2. BASIC OPERATION 2.1 Tur

4.2 Basic TroubleshootingThe troubleshooting table below presents common problems and the means to restore normaloperation. If normal operation canno

4.3 Transducer CheckA simple and reliable check of the transducer is to temporarily replace the transducer with a newone. If the sensitivity is cons

NOISE LIMITEROFF 1 2 3 HUE SELECTION 1 (1 - 7) GAIN ADJUST 200KHz 0 (-20 - +20) GAIN ADJUST 50KHz 0 (-20 - +20) CLU

SPECIFICATIONS ON COLOR VIDEO SOUNDER KF-667 1.GENERAL1 Display 5.6-inch TFT LCD2 Echo Color

SP-22.POWER SUPPLY1 Display Unit 12-24 VDC -10%,+30% : 1.0 - 0.6 A3.ENVIRONMENTAL CONDITION1 Ambient Temperature 0 to +502 Relat

INDEXAeration 3-2activating 2-13bottom

INTRODUCTIONCongratulations on your choice of the ONWA KF-667 Color Video Sounder. We areconfident that you will enjoy many years of operation with th

Alarms: fish, bottom, water temperature (requires appropriate sensor). Six pulse lengths for excellent performance on both shallow and deep r

PRINCIPLE OF OPERATIONThis Color Video Sounder determines the distance between its transducer and underwaterobjects such as fish, lake bottom or seabe

SYSTEM CONFIGURATIONDISPLAY UNITKF-667Ship’s mains12-24 VDC External equipment (GPS navigator, etc.)Temperature sensor (option)TRANSDU

NMEA-0183 input(RX+)NMEA-0183 input(RX )NMEA-0183 output(TX+)NMEA-0183 output(TX )GND3.3VNCTemp GNDTemp inTXGND TDTXNCNCGNDTD/TempI/OFuse

1. CONTROLS, INDICATIONS1.1 Control DescriptionThe equipment is so designed that even a first time user can quickly become acquainted with theoperati