When we buy new device such as Furuno IF-1500AIS we often through away most of the documentation but the warranty.
Very often issues with Furuno IF-1500AIS begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Marine RADAR Furuno IF-1500AIS is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for Marine RADAR on our side using links below.