Toslon TF740 User Manual

Discusses factors affecting sonar depth display accuracy and transducer choice.

Explains GPS operation by the US Government and its potential for changes affecting accuracy.

Highlights key features and benefits of the TF740 system for bait boats.

Step-by-step guide for installing the transducer on XBOAT730, involving screws and knob.

Instructions for drilling a hole and fixing the transducer on general bait boats.

Instructions for bait boats with a transducer groove, using a rubber to match.

Instructions for Anatec catamaran bait boats, using rubber to match transducer to the boat.

Steps to install the GPS receiver and bracket on the XBoat lid.

Notes for mounting GPS receiver, antenna placement, and magnetic interference.

Instructions for screwing the antenna to the boat for XBOAT730.

Steps to drill a hole and mount the antenna on general bait boats.

Details two ways to power the display: using an inner 3S lithium battery or an outer battery.

Lists popular battery types, their voltage ranges, and permission for use with the device.

Key points before using the device, including display placement and power-on sequence.

Illustrates how to access the waypoint menu using the PUSH-GO button.

Shows how to access GPS operation menus via the PUSH-GO button.

Guide on setting the current location as the default HOME position using QUICK OPERATION.

Instructions for saving the current boat location as a waypoint using Quick Marker.

Explains basic settings like Sensitivity, Surface Clarify, and Fish ID. Sens.

Options for choosing screen background style for optimal viewing in different light conditions.

Adjusts the contrast and brightness of the sonar image for clarity.

Allows users to select different color schemes for sonar image display.

Enables advanced functions for Sonar, GPS SETTINGS, and AUTOPILOT.

Determines which portion of the bottom will be displayed on the screen.

Controls hardware receiver sensitivity to display weaker targets, but can cause clutter.

Function to load a new color file from the SD card.

Used to select data shown on the top left corner of the display.

Adjusts digital depth readout to indicate depth from the waterline.

Adjusts the digital temperature readout to indicate temperature from the waterline.

Alerts when the depth becomes equal to or less than the set menu value.

Determines satellite condition for automatic GPS navigation stop to avoid erroneous data.

Selects units of measure for all distance-related readouts.

Selects the unit of boat speed (e.g., m/s, knots).

Sets the time zone for using the device in different countries.

Option to set if using the 24-hour time rule.

Sets the distance for GPS data sampling; smaller values generate more data but slow the system.

Sounds an alarm when the distance to a target waypoint is met or exceeded.

Calibrates the compass built into the display by turning and tilting the unit.

Calibrates the boat's compass by running the boat clockwise and anticlockwise on water.

Tests motor/rudder control for forward, left, right turns, and stop functions.

Selects the appropriate boat type (X-Boat, 1 Engine, 2 Engines) for autopilot function.

Corrects motor/rudder running direction if found incorrect during wiring test.

Limits the maximum speed of the boat motor on Channel 1.

Limits the maximum speed of the boat motor on Channel 2.

Adjusts the sensitivity of the boat's steering.

Allows practicing using the Fishfinder as if on the water.

Adjusts the brightness of the display backlight.

Enables or disables sound alerts when a key is pressed.

Selects the display language for menus.

Sets the RS232 communicating data rate, used for debug.

Sounds when the input battery voltage of the display is low.

Sounds when the input battery voltage of the transmitter is low.

Restores original factory settings for the device.

Displays system information about the device components.

Process to connect the Sonar-BOX740 with the display unit.

Used to quickly create a waypoint by marking the current location.