
© Handbook contentscopyrightRaymarine Ltd2003

Preface i
Important information
Safety notices
WARNING: Product installation
This equipmentmust beinstalled and operated in accordancewith
theRaymarine instructionsprovided.Failureto doso couldresult in
personal injury,damage toyour boatand/or poor product
performance.
WARNING: Electrical safety
Make sure you haveswitched offthe power supply before you start
installing this product.
WARNING: Navigation aid
Although this productis designed to be accurate and reliable, many
factorscan affectits performance. It should thereforeonly be usedas
an aidto navigationand shouldnever replace common sense and
navigationaljudgement.Always maintaina permanent watchso you
can respond tosituations as they develop.
EMC conformance
All Raymarineequipment and accessories are designed tothe best
industry standards foruse in the recreational marine environment. The
design andmanufacture of Raymarine equipmentand accessories
conform to theappropriate Electromagnetic Compatibility (EMC)
standards, but correctinstallation isrequired to ensure thatperformance
is notcompromised.
Handbook information
Tothe best of our knowledge,the informationin this handbook was
correct whenit went topress. However,Raymarine cannot accept
liability forany inaccuracies oromissions it may contain.
In addition, ourpolicy of continuous product improvement maychange
specifications without notice. As a result, Raymarine cannot accept
liability for anydifferences betweenthe product and thehandbook.
Raymarine, SeaTalk and SeaTALK
Raymarine Limited.
ST290 Instrument System Owner’s Handbook
2
are registeredtrademarks of

ii Preface
ST290 Instrument System Owner’s Handbook

Preface iii
Contents
Section 1: An Introduction to ST290
Section 2: Using Digital Instruments
Section 3: Using Analog Instruments
Section 4: Using Keypads
Section 5: Maintenance & Troubleshooting
Section 6: Installation
Section 7: System Setup
Section 8: Autopilots
Section 9: Glossary
Section 10: Index
Section 11: Templates
ST290 Instrument System Owner’s Handbook

iv Preface
ST290 Instrument System Owner’s Handbook

Preface v
Introduction
Thank you for purchasing your newinstrument system from Raymarine,
the world’sleading manufacturer ofspecialistmarine electronicsystems.
The ST290 instrument system is a comprehensive and versatile
instrument system, intendedto facilitate the operationof both sail and
power vessels. Theuse of state-of-the-art technology ensurespowerful
performance andfuture-proofing.
ST290 products aredesigned to provide reliable performance,even
under the mostdemanding conditions,and we are sureyour ST290
system will giveyou many years oftrouble-free operation.
Heading
GPS
Note:This handbook contains important information about the in stallation, operation and maintenance of your Raymarine product. T o get the
best from the product, please read this han dbook thoroughly.
Warranty
Toregister yournew Raymarineproduct, please take a few minutesto fill
out the warrantycard. It is importantthat you complete the owner
information andreturn the card tothe factory to receive full warranty
benefits andto be kept informedof new features.
ST290 Instrument System Owner’s Handbook
D5867-1

vi Preface
ST290 Instrument System Owner’s Handbook