Document information ContentsApplicable productsThis document is applicable to the following products:Chartplotter requirementAlpha performance displays MUST be connected to Raymarine Axiom-Series or Axiom 2-Series chartplotters.Document conventionsThe following conventions are used throughout this document:Document illustrationsWhile every effort is made to ensure that the illustrations provided in this publication accurately reflect the final released product, due to editorial and production lead times, your product — and if applicable — its user interface, may differ slightly from the illustrations provided in this document, depending on product variant and date of manufacture.Product documentationThe following documentation is applicable to your product:Printed (hardcopy) product manualsAll applicable user documentation for your product is available on our website to view or download free-of-charge. If you would prefer a printed (hardcopy) product manual, a Print Shop service is available, enabling you to purchase a high-quality, professionally-printed manual for your product, delivered directly to your door.Previous topic: Important informationNext topic: Software details