Navman 4432 Clear used, Tank size, Flow filter, Setup Logs, Speed Source, Num engines, Calibrate

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It is essential to do this whenever some fuel is added or removed. Otherwise, the reading on the Fuel display (see section 5-6 Fuel Display) and the Low Fuel Alarm (see section

3-5 Setup > Alarms) are meaningless.

Clear used

Select Clear used to set Used (the amount of fuel used) to zero. Do this to start measuring the amount of fuel used over a certain time or distance.

When asked Are you sure? select Yes.

Tank size

Enter the capacity of the fuel tank.

Flow filter

Most engines do not draw fuel from the tank at a steady rate. To give a stable fuel flow reading, the fishfinder calculates the flow value(s) by taking several measurements and averaging them. Use the Flow filter to set the period over which the fuel flow is averaged.

The Flow filter can be set from 0 to 30 seconds. Use the lowest value which gives a stable flow. Usually a value of 5 to 10 seconds will give a satisfactory result for two-stroke carburettor engines. Fuel injected or four-stroke engines may require a larger value.

3-4 Setup > Logs

This setting affects the Fuel flow and Fuel economy reading on the Fuel display (see section 5-6 Fuel display) but it does not affect the Fuel used reading.

Speed Source

Select speed input from water speed transducer or external GPS source (an external GPS source must be connected to the Fishfinder via NavBus – see section 3-7 Setup > Comms.)

Num engines

Set the number of engines to 0, 1 or 2. If 0 is selected the fuel features are turned off.

Calibrate

See section 3-8 Setup > Calibrate, for information about calibrating the fuel transducer(s).

Press MENU one or more times until the Setup menu is displayed, then select Logs:

The values can be changed independently of each other. These log values are saved when the unit is turned off.

Reset trip dist

This resets the trip distance to zero.

Reset total dist

This option resets the total distance to zero.

Reset engine hours

Use this option to reset the engine hours to zero. This can be useful after an engine service or to count the engine hours between service intervals.

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NAVMAN

FISH 4432/4433 Installation and Operation Manual

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Contents Pilot Contents Navman Benefits of the Fish 4432/4433 IntroductionKey Names Basic OperationHow the Fish 4432/4433 works Key Operation Power On / Auto PowerPower Off Backlight AdjustmentManual, Fishing and Cruising Modes Setting up the Fish 4432/4433Simulate Mode Setup menu and options Factory reset Setup SystemAuto power off Backlight Snooze ModeDigit size Fish symbolsPulse power Scroll speedReset engine hours Setup LogsReset trip dist Reset total distFlashing light and/or external beeper Setup AlarmsAlarms automatically re-enable Setup UnitsNmea Out Setup Comms 4433 onlySetup Calibrate Nmea dataKeel offset TemperatureTemp filter FuelBottom types Using the Fish 4432/4433Interpreting the display Strength of echoesDepth 83 kHz 200 kHz Frequency and cone widthShadows Example of shadowsAuto frequency Single and Dual frequency fishfinding When to use 200 kHzWhen to use 83 kHz 200/83 Khz display KHz displayFish arches Fish detection and display Where to find fishFish symbols On Obtaining the best results GainChanging between Cruising, Fishing and Manual Zoom Range and Zoom Offset Changing the Range ModeRange Data header DisplaysDisplay menu Sonar displayBottom lock Sonar HistorySonar Zoom display ScopeSonar A-Scope display Sonar Bottom displaySonar 83/200 display Fuel display 4433 only Fish recognitionScope perspective view About display Data displayWire Function Wiring OptionsBasic wiring Nmea wiring Option Fish 4433 onlyThrough hull transducers Secondary alarm wiring option Fish 4433 onlyFuel kit wiring Fish 4433 only Auto power optionMounting and removing the display unit Options and AccessoriesWhat comes with this product? Systems of several instruments 4433 0nly Flush MountingRemoving the display unit Bracket MountingRepeat Cleaning and maintenanceSpecifications Fish Appendix a SpecificationsFishfinder won’t turn on Appendix B Dimensions Appendix C TroubleshootingBottom is displayed too far up the screen Fishfinder won’t turn offFishfinder operates erratically Bottom is not displayedThere is no reading for fuel economy Twin engine installation shows only one flow rateFlow indicates no fuel or low fuel Erratic Fuel Flow readingsOceania How to contact usFish 4 432 / 4