Raymarine ST40 User Manual
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ST40 Speed Instrument Owner’s Handbook
Site requirements ....................................................... 11
Transducer ........................................................... 11
Instrument ............................................................ 13
3.2 Procedures ................................................................. 13
Fitting transducer ....................................................... 13
Running transducer cable .................................... 14
Connections to the instrument ................................... 14
Stand-alone connections ...................................... 15
SeaTalk connections ............................................ 16
Fitting the instrument ................................................. 16
3.3 Calibration requirement ............................................ 19
Chapter 4: Calibration ......................................................... 21
4.1 Introduction ............................................................... 21
EMC conformance .................................................... 21
4.2 User calibration ......................................................... 21
4.3 Intermediate calibration ............................................ 23
4.4 Dealer calibration ...................................................... 23
Instrument Specification .................................................... 25
Glossary ................................................................................. 27
Index ...................................................................................... 29
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