Raymarine ST40 User Manual

Distributed by Any reference to Raytheon or RTN in this manual should be interpreted as Raymarine. The names Raytheon and RTN are owned by the Ra

Chapter 1: Operation1Chapter 1: OperationYour ST40 Depth instrument:• Provides depth information, in either feet (FT), metres (M) orfathoms (FA), as s

2 ST40 Depth Instrument Owner’s HandbookNORMAL OPERATION (sheet 1)DepthMinimumdepthShallowalarmD4658-2Notes:Screens other than the Depth screen, arete

Chapter 1: Operation3ST40 DEPTHST40 DEPTHST40 DEPTHST40 DEPTHST40 DEPTHNORMAL OPERATION (sheet 2)D4659-2To/from Deep alarm screen(sheet 1)Deep anchora

4 ST40 Depth Instrument Owner’s HandbookAdjusting display backlighting and contrastDuring normal operation, pressDuring normal operation, pressThe cur

Chapter 1: Operation51.2 AlarmsAlarm indicationsShallow alarmDepth is equal to or less than the shallow alarm threshold.Alarm continues until cancelle

6 ST40 Depth Instrument Owner’s HandbookEnabling/disabling alarmsYou can enable or disable any alarm function (i.e. switch it on or off )by selecting

Chapter 2: Maintenance and Fault Finding7Chapter 2: Maintenance and Fault Finding2.1 MaintenanceServicing and safety• Raymarine equipment should be se

8 ST40 Depth Instrument Owner’s HandbookInstrumentCertain atmospheric conditions may cause a small amount ofcondensation to form on the instrument win

Chapter 2: Maintenance and Fault Finding9ActionRecharge your vessel’s battery assoon as possibleActionEnsure that reading stabilises whenclear of dist

10 ST40 Depth Instrument Owner’s HandbookA group of SeaTalkinstruments notworkingActionCheck the security of SeaTalkconnectors between functioning and

ST40 DepthInstrumentOwner’sHandbookDocument number: 81158_2Date: 1st May 2001158_2cov.p65 01/05/01, 13:551

Chapter 3: Installation11Chapter 3: InstallationThis chapter describes how to install the ST40 Depth instrument, andassociated Depth transducer. The t

12 ST40 Depth Instrument Owner’s Handbook• The equipment is supplied from a different battery from that used forengine start. Voltage drops below 10 V

Chapter 3: Installation1357 mm(2.25 in)51 mm(2.0 in)D4643-1Note: If you intend fitting a nonstandard transducer, extra tools maybe requiredSite requir

14 ST40 Depth Instrument Owner’s HandbookThe transducer should be sited within the clear water flow areasindicated by the shaded areas in the followin

Chapter 3: Installation15Depth transducer maximum angleD4350-2InstrumentCAUTION:The presence of moisture at the rear of the instrument could causedama

16 ST40 Depth Instrument Owner’s Handbook3.2 ProceduresAdapt these procedures as appropriate, to suit your individualrequirement.CAUTION:Where it is n

Chapter 3: Installation17Connections to the instrumentYou can connect your instrument:• Directly to the depth transducer as a stand-alone master instr

18 ST40 Depth Instrument Owner’s HandbookStand-alone connectionsCAUTIONEnsure that the power supply for each stand-alone ST40instrument is protected b

Chapter 3: Installation195 A circuit breakerRed (+ve)12 V dc supply(e.g. coursecomputeror battery)Uninsulated wire(screen) -veD4824-2Typical SeaTalk c

20 ST40 Depth Instrument Owner’s Handbook2 Cut hole57 mm (2.25 in) cutterD4760-1Peel protective sheets from gasket3D4770-14 Stick gasket to rear of in

Copyright © Raymarine Limited 2001158_2cov.p65 01/05/01, 13:552

Chapter 3: Installation21D4819-15 Screw stud into instrument5 Fit instrumentD4817-16 Feed cables through clamping bracket,connect cables then secure i

22 ST40 Depth Instrument Owner’s HandbookD4646-1To bracket mount your ST40 instrument, do so in accordance with theInstruction Sheet, which is include

Chapter 4: Calibration23Chapter 4: Calibration4.1 IntroductionThe procedures in this Chapter must be carried out before theequipment is used operatio

24 ST40 Depth Instrument Owner’s HandbookDepth offsetsWARNING:The use of incorrect offset values could result in misleading depthinformation being dis

Chapter 4: Calibration25USER CALIBRATIONEntryscreenD4662-2Depthresponsefor approximately 2 secondshold down andDepthunits15 (fast)1 (slow)CALWARNING:C

26 ST40 Depth Instrument Owner’s Handbook4.3 Intermediate calibrationIntermediate calibration enables you to:• Check the instrument software version.•

Chapter 4: Calibration27CALCALCALCAUTION:Do NOT switch the Boat Show mode on.This function must only be used fordemonstration purposes.EntryscreenD466

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Instrument Specification29Instrument SpecificationSupply voltage: 10 V to 16 V dc.Current consumption (12 V supply): 30 mA typical.70 mA with maximum

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PrefaceiImportant informationWARNINGAlthough your ST40 instrument is designed to give accurate andreliable performance, it should serve only as an aid

Glossary31GlossaryEMC Electromagnetic Compatibility.FA Fathoms.FT Feet.KEEL When displayed on the Offset screen (during normal operation), or theDepth

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Index33IndexAAlarms 5–6enable/disable 6indications 5ranges 29setting thresholds 2, 3shallow alarm lock 23silencing 1switching on and off 2, 3BBackligh

34 ST40 Depth Instrument Owner’s HandbookLLock shallow alarm 23MMaintenance 7–8Minimum depth 1NNormal operation 2–4OOffset 1Operating procedures 1–4Op

D4800-1TOPCut outshaded area onlyCut out hole57 mm (2.25 in)diameterST40 Instrument Template158_2tem.p65 01/05/01, 13:5735

158_2tem.p65 01/05/01, 13:5736

Document number: 84064-8April 2001Limited Warranty CertificateRaymarine warrants each new Light Marine/Dealer Distributor Product to be of good materi

Factory Service CentersUnited States of America UK, Europe, Middle East, Far EastRaymarine Inc22 Cotton Road, Unit DNashua, NH 03063-4219

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PrefaceiiiContentsImportant information ... iWARNING...

iv ST40 Depth Instrument Owner’s HandbookChapter 3: Installation... 113.1 Planning your installa

PrefacevPrefaceThank you for purchasing a Raymarine product. We are sure yourST40 instrument will give you many years of trouble-free operation.This i

vi ST40 Depth Instrument Owner’s HandbookParts suppliedD4665-2ST40 DepthInstrumentOwner'sHandbookWorldwideDistributorsST40 Depth instrumentFixing