NorthStar Navigation Explorer 538i - Manual (Page 3)

Industry Canada
Operation is subject to the following two conditions: (1) this device may not cause interference,
and (2) this device must accept any interference, including interference that may cause undesired
operation of the device.
It is your sole responsibility to install and use Northstar’s instrument and GPS antenna in a manner that
will not cause accidents, personal injury or property damage. Always observe safe boating practices.
The choice, location, angle and installation of the instrument & GPS antenna are critical to
performance of the system as intended. Follow instructions in this manual carefully. If in doubt,
consult your Northstar dealer.
Ensure that any holes cut are in a safe position and will not weaken the boat’s structure. If in doubt,
consult a qualifi ed boat builder.
Global Position System: The global Position System (GPS) is operated by the U.S. Government
which is solely responsible for its operation, accuracy and maintenance. The GPS is subject to changes
which could aff ect the accuracy and performance of all GPS equipment anywhere in the world. To
reduce the risk of misusing or misinterpreting the Explorer, you must read and understand all aspects
of this Installation & Operation Manual. We also recommend that you practice all operations using the
built-in simulator before using the Explorer.
Electronic Chart: The electronic chart used by Explorer is an aid to navigation designed to
supplement, not replace offi
cial government charts. Only offi cial government charts supplemented
by notices to mariners contain the information required for safe and prudent navigation, Always
supplement the electronic information provided by Explorer with other plotting sources such as
observations, depth soundings, radar and hand compass bearings. Should the information not agree,
the discrepancy must be resolved before proceeding any further.
Fuel Computer: Do not rely on the fuel computer as the sole source of information regarding
available fuel onboard. Fuel economy can change drastically depending on boat loading and sea
conditions. Fuel Computer information should be supplemented by visual or other checks of the fuel
load. This is necessary due to possible operator errors such as forgetting to reset the fuel used when
fi lling the tank, running the engine with the Fuel Computer not switched on, or on other operator
actions that may render the device inaccurate. Always carry adequate fuel onboard for the intended
trip, plus a reserve to allow for unforeseen circumstances.
Failure to adhere to these warnings may lead to death, serious injury or property damage.
Northstar disclaims all liability for installation or use of this product that causes or
contributes to death, injury or property damage or that violates any law.
As Northstar is continuously improving this product we retain the right to make changes to the
product at any time which may not be refl ected in this version of the manual. Please contact your
nearest Northstar offi
ce if you require any further assistance.
Important
The Explorer is set up with default units of feet, °F (Fahrenheit), US gallons and knots.
To change the units, see section 14-8.