NorthStar Navigation NS3300 manual Troubleshooting, Unit will not turn on, Display fogs

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9 Troubleshooting

This troubleshooting guide assumes that you have read and understood this manual.

It is possible in many cases to solve difficulties without having to send the unit back to the manufacturer for repair. Please follow this troubleshooting section before contacting your nearest Northstar dealer.

There are no user serviceable parts. Specialized methods and testing equipment are required to ensure that the unit is reassembled correctly.

Repairs to the unit must only be carried out by a service centre approved by Northstar.

Users who service the unit themselves will void the warranty. More information can be found on our Website: www.NorthstarNav.com.

1 Unit will not turn on:

aFuse blown or circuit breaker tripped.

bBattery voltage is outside the range 10.5 to 30.5 V DC.

cPower/data cable damaged.

2Autopilot makes too frequent course corrections:

The value of response is too low (see section 8-1).

3When sailing a straight course, the boat drifts from side to side of the course:

aThe boat should drift from side to side of the course when the autopilot steering is optimized.

bChange to a profile suitable for boat speed and sea conditions (see section 8-2).

cIf the boat drifts too far from the course, adjust response, ratio, counter rudder gain, GPS gain (if autopilot is in GPS mode) or wind gain (if autopilot is in wind mode) (see section 8-1).

4When sailing a straight course, the boat drifts off course:

aChange to a profile suitable for boat speed and sea conditions (see section 8-2).

bAdjust response, ratio, counter rudder gain, GPS gain (if autopilot is in GPS mode) or wind gain (if autopilot is in wind mode) (see section 8-1).

5When making a large course change, boat does not follow the expected course:

aChange to a profile suitable for boat speed and sea conditions (see section 8-2).

bCheck turn rate is not too low (see section 6-3).

cAdjust counter rudder gain (see section 8-1).

6Boat turns too sharply: Reduce turn rate (see section 6-3).

7The word SIMULATE flashes on the display, values displayed are unexpected:

Unit is in simulate mode (see section 3-14).

8 The display fogs:

aMoist air has entered the breathing tube at the rear of the unit. Air the boat or run unit with backlight fully on.

bWater has entered the breathing tube. Return unit for service.

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Northstar NS3300 Pilot

 

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Contents Northstar NS3300 Pilot System Contents Steering modes Important Notice Using this manual Cleaning and maintenanceAutopilot Modes 1Operating modes Steering modesPower steering modes Turn modesQuickstart Manually steering the boat using power steering Manually steering the boat from the boats helmFunction Autopilot operationButton Mode key Auto keyStby key Dodge keysSetting the steering mode Turning the NS3300 Pilot offBacklight Engaging autopilotChanging course Changing course in compass mode Changing course in GPS modeDodge Changing set wind angle in wind modeDodging in compass mode Dodging in GPS mode Dodging in wind modeAuto tacking in compass mode CTSTurns in compass mode Auto tacking or gybing in wind mode There are four possibilities for auto tacking or gybing Tack SWA is 90 or less Gybe SWA is more thanPower steering AlarmsAlarm window Active alarmsAlarm history Alarm detailsDisplays Display BasicDisplay Pilot Display Compass Display Active alarms Display DataData setup Data headersHeader menu SizeSetup System MenusSetup Vessel Setup ProfilesSetup Options Setup Alarms Setup UnitsSetup Comms Setup CalibrateSetup Simulate 1Compass steering data Compass steering modeSteering modes Engaging and disengaging the autopilot in compass mode Press HoldNavigating to a waypoint GPS steering modeGPS navigation data Engaging and disengaging the autopilot in GPS mode Arriving at waypoints GPS gainWind steering mode Wind steering dataTrue and apparent wind speed and direction Boat at restBoat moving upwind Boat moving downwindEngaging the autopilot in wind mode HandsteerWind gain Optimizing steering performance Steering parametersProfiles Problem oscillations from side to side build up Adjusting the steering parametersProblem drifts off course to one side Problem drifts off GPS course Problem boat oscillated around GPS courseTroubleshooting When sailing a straight course, the boat drifts off courseUnit will not turn on Autopilot makes too frequent course corrections10Specifications

NS3300 specifications

The NorthStar Navigation NS3300 is a powerful marine navigation system designed for both commercial and recreational vessels. It represents the pinnacle of marine technology, enabling sailors and captains to navigate with precision and confidence, regardless of conditions. The NS3300 is particularly renowned for its user-friendly interface, advanced features, and robust design, making it a favored choice among maritime professionals.

One of the standout features of the NS3300 is its integration of the Global Navigation Satellite System (GNSS). This technology provides accurate positioning by connecting to multiple satellites, ensuring seamless navigation even in remote areas where traditional navigation methods may fall short. With the support for GPS, GLONASS, and other satellite systems, users can expect high reliability and accuracy in determining their vessel's location.

The NS3300 is equipped with a high-resolution color display that makes information easily readable, even in direct sunlight. The touchscreen interface is intuitive and responsive, allowing for quick access to essential navigation data. Users can customize their screens according to their preferences, displaying the information that matters most to them, including charts, routes, and environmental data.

Another critical aspect of the NS3300 is its advanced chart plotting capabilities. The system supports various digital chart formats, allowing users to integrate their preferred charts seamlessly. The built-in electronic chart display functionality helps in visualizing navigation routes and identifying potential hazards, ensuring safer passage through busy waterways.

The NS3300 also features connectivity options that enhance its functionality. With support for Wi-Fi, Bluetooth, and NMEA 2000 protocols, users can connect the NS3300 to other onboard systems, such as radar, sonar, and autopilot systems. This interoperability allows for a more integrated approach to navigation, providing a comprehensive overview of the vessel's environment.

Moreover, the NS3300 comes with robust weather information capabilities. It can receive real-time meteorological data, enabling captains to make informed decisions based on changing weather conditions. This feature is invaluable for both safety and route planning.

In conclusion, the NorthStar Navigation NS3300 is a sophisticated marine navigation system that combines state-of-the-art technologies and user-centric design. Its precise positioning capabilities, advanced chart plotting, connectivity features, and real-time weather information make it an essential tool for anyone venturing onto the water. Whether for commercial fishing, leisure sailing, or shipping, the NS3300 stands out as a reliable and efficient navigation solution. By integrating cutting-edge technology with usability, it empowers mariners to navigate with confidence and assurance.
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