CPT-S Transom · 2018. 2. 15. · . CPT-STransomtransducer D13507-1 Part number Description Construc-tion E70342 CPT-S — Transom CHIRP sonar transducer Plastic • TheCPT-SisaCHIRP,conicalbeamsonar

INSTALLATION INSTRUCTIONS

CPT-S Transom

© 2016 Raymarine UK Limited87263-1Document number:02-2016Date:

English (EN)

Trademark and patents noticeRaymarine, Tacktick, Clear Pulse, Truzoom, HSB, SeaTalk, SeaTalkhs, SeaTalkng, Micronet, Raytech,Gear Up, Marine Shield, Seahawk, Autohelm, Automagic, and Visionality are registered or claimedtrademarks of Raymarine Belgium.FLIR, DownVision, SideVision, Dragonfly, Quantum, Instalert, Infrared Everywhere, and The World’sSixth Sense are registered or claimed trademarks of FLIR Systems, Inc.All other trademarks, trade names, or company names referenced herein are used for identification onlyand are the property of their respective owners.This product is protected by patents, design patents, patents pending, or design patents pending.

Fair Use StatementYou may print no more than three copies of this manual for your own use. You may not make any furthercopies or distribute or use the manual in any other way including without limitation exploiting the manualcommercially or giving or selling copies to third parties.

Software updates

Important: Check the Raymarine website for the latest software releases for your product.

www.raymarine.com/software

Product handbooksThe latest versions of all English and translated handbooks are available to download in PDF format from the websitewww.raymarine.com.Please check the website to ensure you have the latest handbooks.

Copyright ©2016 Raymarine UK Ltd. All rights reserved.

ENGLISHDocument number: 87263-1Date: 02-2016

http://www.raymarine.com/software/

http://www.raymarine.com

ContentsChapter 1 Important information........................ 7Certified Installation ................................................... 7Transducer care and cleaning..................................... 7Water ingress ............................................................ 7Disclaimer ................................................................. 8Declaration of conformity............................................ 8Warranty registration.................................................. 8Product disposal ........................................................ 8IMO and SOLAS........................................................ 8Technical accuracy .................................................... 8

Chapter 2 Document and productinformation........................................................... 92.1 Document information .......................................... 102.2 CHIRP Sonar overview......................................... 11

Chapter 3 Planning the installation ................... 133.1 Installation checklist ............................................. 143.2 Parts supplied – CPT-S ........................................ 143.3 Required additional components ........................... 153.4 Tools required ...................................................... 153.5 Warnings and cautions ......................................... 163.6 Selecting a location for the transducer ................... 16

Chapter 4 Cables and connections.................... 194.1 General cabling guidance ..................................... 204.2 Cable routing ....................................................... 204.3 Connections overview .......................................... 21

Chapter 5 Mounting............................................. 235.1 Pre-installation test............................................... 245.2 Mounting the transom mount bracket..................... 245.3 Mounting the transducer ....................................... 255.4 Testing and adjusting the transducer ..................... 255.5 Finalizing the transducer mounting ........................ 265.6 Removing the transducer...................................... 26

Chapter 6 System checks andtroubleshooting ................................................... 276.1 Troubleshooting ................................................... 28

Chapter 7 Maintenance ....................................... 317.1 Routine checks .................................................... 327.2 Unit cleaning instructions ...................................... 32

Chapter 8 Technical support .............................. 338.1 Raymarine product support and servicing .............. 348.2 Viewing product information.................................. 35

Chapter 9 Technical specification...................... 379.1 Technical specification.......................................... 38

Chapter 10 Spares and accessories.................. 3910.1 Spares and accessories — CPT-STransom ................................................................... 40

5

6 CPT-S Transom CHIRP sonar transducer

Chapter 1: Important information

Certified InstallationRaymarine recommends certified installation by aRaymarine approved installer. A certified installationqualifies for enhanced product warranty benefits.Contact your Raymarine dealer for further details,and refer to the separate warranty document packedwith your product.

Warning: Product installation andoperation• This product must be installed andoperated in accordance with theinstructions provided. Failure to do socould result in personal injury, damageto your vessel and/or poor productperformance.

• Raymarine recommends certifiedinstallation by a Raymarine approvedinstaller. A certified installation qualifiesfor enhanced product warranty benefits.Contact your Raymarine dealer forfurther details, and refer to the separatewarranty document packed with yourproduct.

Warning: High voltagesThis product may contain high voltages.Do NOT remove any covers or otherwiseattempt to access internal components,unless specifically instructed in thedocumentation provided.

Warning: Positive ground systemsDo not connect this unit to a system whichhas positive grounding.

Warning: Switch off power supplyEnsure the vessel’s power supply isswitched OFF before starting to install thisproduct. Do NOT connect or disconnectequipment with the power switched on,unless instructed in this document.

Warning: Transducer operationOnly test and operate the transducer inthe water. Do NOT operate out of wateras overheating may occur.

Caution: Do not cut transducercables• Cutting the transducer cable severelyreduces sonar performance. If thecable is cut, it must be replaced, itcannot be repaired.

• Cutting the transducer cable willvoid the warranty and invalidate theEuropean CE mark.

Transducer care and cleaningGrowth can collect on the bottom of the transducer,this can reduce performance. To prevent the build-upof sea growth, coat the transducer with a thin layerof water-based antifouling paint, available fromyour local marine dealer. Reapply paint every 6months or at the beginning of each boating season.Certain smart transducers have restrictions on whereantifouling paint is applied. Please consult yourdealer.

Note: Transducers with a temperature sensor maynot work properly if painted.

Note: Never use ketone-based paint. Ketonescan attack many plastics, possibly damaging thesensor.

Note: Never use spray paint on your transducer.Spraying incorporates tiny air bubbles, and amarine transducer cannot transmit properlythrough air.

Use a soft cloth and mild household detergent toclean the transducer. If the fouling is severe, removethe growth with a tough cleaning pad, such as agreen Scotch BriteTM pad for example. Be careful toavoid scratching the face of the transducer.

Note: Harsh cleaning solvents such as acetoneWILL damage the transducer.

Caution: Service and maintenanceThis product contains no user serviceablecomponents. Please refer all maintenanceand repair to authorized Raymarinedealers. Unauthorized repair may affectyour warranty.

Water ingressWater ingress disclaimerThe waterproof rating capacity of this product meetsthe stated IPX standard referred to in the product’sTechnical Specification.

Important information 7

DisclaimerRaymarine does not warrant that this product iserror-free or that it is compatible with productsmanufactured by any person or entity other thanRaymarine.Raymarine is not responsible for damages or injuriescaused by your use or inability to use the product,by the interaction of the product with productsmanufactured by others, or by errors in informationutilized by the product supplied by third parties.

Declaration of conformityRaymarine UK Ltd. declares that this product iscompliant with the essential requirements of EMCdirective 2004/108/EC.The original Declaration of Conformity certificatemay be viewed on the relevant product page atwww.raymarine.com.

Warranty registrationTo register your Raymarine product ownership,please visit www.raymarine.com and register online.It is important that you register your product toreceive full warranty benefits. Your unit packageincludes a bar code label indicating the serial numberof the unit. You will need this serial number whenregistering your product online. You should retainthe label for future reference.

Product disposalDispose of this product in accordance with theWEEE Directive.

The Waste Electrical and Electronic Equipment(WEEE) Directive requires the recycling of wasteelectrical and electronic equipment.

IMO and SOLASThe equipment described within this documentis intended for use on leisure marine boats andworkboats NOT covered by International MaritimeOrganization (IMO) and Safety of Life at Sea(SOLAS) Carriage Regulations.

Technical accuracyTo the best of our knowledge, the information in thisdocument was correct at the time it was produced.However, Raymarine cannot accept liability for anyinaccuracies or omissions it may contain. In addition,our policy of continuous product improvement maychange specifications without notice. As a result,Raymarine cannot accept liability for any differencesbetween the product and this document. Please

check the Raymarine website (www.raymarine.com)to ensure you have the most up-to-date version(s) ofthe documentation for your product.





Chapter 2: Document and product information

Chapter contents• 2.1 Document information on page 10• 2.2 CHIRP Sonar overview on page 11

Document and product information 9

2.1 Document informationThis document contains important informationrelated to the installation of your Raymarine product.The document includes information to help you:• plan your installation and ensure you have all thenecessary equipment;

• install and connect your product as part of a widersystem of connected marine electronics;

• troubleshoot problems and obtain technicalsupport if required.

This and other Raymarine product documentsare available to download in PDF format fromwww.raymarine.com.

CPT-S Transom transducer

D13507-1

Partnumber Description

Construc-tion

E70342 CPT-S — Transom CHIRP sonartransducer

Plastic

• The CPT-S is a CHIRP, conical beam sonartransducer

• The transducer can be connected toDownVision™sonar modules or DownVision™variant MFDs running LightHouse II Version16 software, offering sonar only functionality toDownVision™ products.

Document illustrationsYour product may differ slightly from that shownin the illustrations in this document, depending onproduct variant and date of manufacture.All images are provided for illustration purposes only.

Product documentationThe following documentation is applicable to yourproduct:

Description Part numberCPT–S transducer Installation instructionsInstallation of a CPT–S transducer andconnection to a sonar module / display.

87263 /88059

LightHouse MFD operation instructionsDetails the operation of the Fishfinderapplication for LightHouse™ poweredDownVision™ variant multifunction displays.

81360

Operation instructionsFor detailed operation instructions for your product,refer to the documentation that accompanies yourdisplay.

Sonar module installation instructionsThis document includes installation instructions forthe transducer only. For installation instructionsfor connecting a sonar module, please refer to thedocumentation that accompanies the sonar module.



2.2 CHIRP Sonar overviewCHIRP sonar produces a conical shaped beam, thecoverage of the conical beam is the water columndirectly beneath the vessel

Conical beam

D12784-2

Sonar is effective at a range of speeds. In deeperwaters the CHIRP bandwidth is automaticallyoptimized to improve bottom lock and the detectionof moving objects (e.g. fish) in the wider watercolumn.CHIRP sonar screen example

Document and product information 11


Chapter 3: Planning the installation

Chapter contents• 3.1 Installation checklist on page 14• 3.2 Parts supplied – CPT-S on page 14• 3.3 Required additional components on page 15• 3.4 Tools required on page 15• 3.5 Warnings and cautions on page 16• 3.6 Selecting a location for the transducer on page 16

Planning the installation 13

3.1 Installation checklistInstallation includes the following activities:

Installation Task1 Plan your system.2 Obtain all required equipment and tools.3 Site all equipment.4 Route all cables.5 Drill cable and mounting holes.6 Make all connections into equipment.7 Secure all equipment in place.8 Power on and test the system.

Schematic diagramA schematic diagram is an essential part of planningany installation. It is also useful for any futureadditions or maintenance of the system. Thediagram should include:• Location of all components.• Connectors, cable types, routes and lengths.

3.2 Parts supplied – CPT-S

D13460-1

2 3

9

10

x3

41 5 6 7 8

1. Transducer2. Ratchet arm3. Mounting bracket4. M5 Hex ratchet bolt5. Ratchet plate6. Compression washer7. M5 washer8. M5 locking nut9. 3 x Self tapping screws10. Documentation


3.3 Required additional componentsThis product forms part of a system of electronicsand requires the following additional components forfull operation.• Compatible DownVision™ Sonar Module orDownVision™ variant MFD. Refer to Compatibleproducts, for a list of compatible products.

• Transducer extension cables. Refer to Chapter 10Spares and accessories, for suitable cables.

Compatible productsThe transducer can be connected directly to thefollowing DownVision™ sonar modules and displays.

Description Part numberCP100 E70204

a68 / a68 Wi-Fi E70206 / E70207a78 / a78 Wi-Fi E70208 / E70209a98 E70234a128 E70237eS78 E70265eS98 E70275eS128 E70285

3.4 Tools requiredThe following tools are required to install thetransducer.

D12785-1

1

4

6

2

3

5

7

1. Power drill2. Pozidrive screwdriver3. 4 mm Hex wrench (Allen key)4. Marine grade sealant (non-acetate based)5. Suitable sized drill bit6. Adhesive tape7. 24 mm (15/16”) Hole saw (only required if you

are routing the cable through a bulkhead.)

Warning: Marine-grade sealantOnly use non-acetate based marine-gradesealants. Using an acetate based sealantcan cause damage to plastic parts.


3.5 Warnings and cautionsImportant: Before proceeding, ensure that youhave read and understood the warnings andcautions provided in the Chapter 1 Importantinformation section of this document.

3.6 Selecting a location for thetransducerThe guidelines below should be followed whenselecting a location for the transducer.

Note: The transducer is not suitable for mountingon vessels where the transom is aft of thepropeller(s).

For best performance the transducer must beinstalled in a location with the least turbulence andaeration. The most effective way to determine thisis by checking the water flow around the transomwhilst underway.• Mount close to the keel (centerline), in a positionwhere the transducer element will be fullysubmerged when the vessel is planing and turning.

• Mount a suitable distance from the propeller(s) toavoid wake.

• Mount in a location where no load will be appliedto the transducer during launching, lifting, traileringand storage of the boat.

D13184-1

• For clockwise rotating propellers, mountthe transducer on the starboard side, forcounter-clockwise, mount on the port side.

• On a twin engine vessel mount the transducerbetween the engines.

• Turbulence can be caused by a number of otherfactors such as steps (1), ribs (2), rows of rivets(3) and strakes (4). The turbulence appears aftof these locations.

1

24

3

D12636-2

• Air trapped under the front of the vessel can travelunder the hull and appear as aeration aft.

• If installing on the step of a stepped transom,allow sufficient room above the transducer fortransducer kick up.


D13461-1

Note: Optimum transducer location willvary depending on vessel type. Optimumtransducer height and angle should beobtained by testing the transducer with thevessel in the water.

Transducer dimensions — CPT-S

65.5 mm (2.58 in)86 mm (3.39 in)

111.

6 m

m (

4.39

in)

D13466-1

• CPT-S cable length: 10 m (32.8 ft).



Chapter 4: Cables and connections

Chapter contents• 4.1 General cabling guidance on page 20• 4.2 Cable routing on page 20• 4.3 Connections overview on page 21

Cables and connections 19

4.1 General cabling guidance

Cable types and lengthIt is important to use cables of the appropriate typeand length• Unless otherwise stated use only standard cablesof the correct type, supplied by Raymarine.

• Ensure that any non-Raymarine cables are of thecorrect quality and gauge. For example, longerpower cable runs may require larger wire gaugesto minimize voltage drop along the run.

Routing cablesCables must be routed correctly, to maximizeperformance and prolong cable life.• Do NOT bend cables excessively. Whereverpossible, ensure a minimum bend diameter of 200mm (8 in) / minimum bend radius of 100 mm (4 in).

100 mm (4 in)

200 mm (8 in)

• Protect all cables from physical damage andexposure to heat. Use trunking or conduit wherepossible. Do NOT run cables through bilges ordoorways, or close to moving or hot objects.

• Secure cables in place using tie-wraps or lacingtwine. Coil any extra cable and tie it out of the way.

• Where a cable passes through an exposedbulkhead or deckhead, use a suitable watertightfeed-through.

• Do NOT run cables near to engines or fluorescentlights.

Always route data cables as far away as possiblefrom:• other equipment and cables,• high current carrying AC and DC power lines,• antennae.

Strain reliefEnsure adequate strain relief is provided. Protectconnectors from strain and ensure they will not pullout under extreme sea conditions.

Cable shieldingEnsure that all data cables are properly shieldedthat the cable shielding is intact (e.g. hasn’t beenscraped off by being squeezed through a tight area).

4.2 Cable routingCable routing requirements for the transducer cable.

Important: To avoid interference, the cable mustbe routed as far away from VHF radio antennacables as possible.

• Check that the cable is long enough to reach theequipment it will be connected to. An optional 4 m(13.1 ft) extension cable is available if required.

• Ensure there is enough slack in the transducercable, at the transducer end, to allow thetransducer to pivot up and down.

• Secure the cable at regular intervals using cableclips (not supplied).

• Any excess cable should be coiled up at aconvenient location.


4.3 Connections overviewUse the following information to help you identify theconnections on your product.

Connector Connector type Connects to:9 pinDownVision™type connector

DownVision™sonarmodule or MFD

Making connectionsFollow the steps below to connect the cable(s) toyour product.1. Ensure that the vessel's power supply is switched

off.2. Ensure that the device being connected to the

unit has been installed in accordance with theinstallation instructions supplied with that device.

3. Ensuring correct orientation, push the cableconnector fully onto the corresponding connectoron the unit.

4. Turn the locking collar clockwise to secure thecable.

Transducer cable extensionFor best performance, cable runs should be kept toa minimum. However, for some installations it maybe necessary to extend the transducer cable.• A 4 m (13.1 ft.) Transducer extension cable(A80273) is available.

• It is recommended that only one cable extensionis used.

Cables and connections 21


Chapter 5: Mounting

Chapter contents• 5.1 Pre-installation test on page 24• 5.2 Mounting the transom mount bracket on page 24• 5.3 Mounting the transducer on page 25• 5.4 Testing and adjusting the transducer on page 25• 5.5 Finalizing the transducer mounting on page 26• 5.6 Removing the transducer on page 26

Mounting 23

5.1 Pre-installation test

Warning: Transducer operationOnly test and operate the transducer inthe water. Do NOT operate out of wateras overheating may occur.

Testing the transducerTransducer operation should be checked beforeinstallation.1. Connect the transducer to the sonar module’s /

display’s transducer connection.2. Fully submerge the transducer in water.3. Power up the sonar module / display.4. Open a Fishfinder application on your display.5. If required, select the relevant transducer/channel

from the Channel selection page (Menu >Channel).

6. Check that accurate depth and temperaturereadings are displayed.

7. If you experience difficulties obtaining readingsthen contact Raymarine Technical Support.

5.2 Mounting the transom mountbracketThe transducer must be mounted on the transomusing the mounting bracket provided. The stepsbelow describe the initial mounting steps requiredin order to test your transducers performance.After testing the transducer you must finish themounting following the instructions in the Finishingthe transducer mounting section.1. Fix the transducer mounting template to the

selected location, using masking or self-adhesivetape.

1

2

3D12632-2

1 Transducer mounting template2 Waterline3 Mounting away from propeller

2. Ensure the template is parallel to the waterline.3. Drill 2 x holes for the adjustment slot screws as

indicated on the template.

Note: Do NOT drill the third mounting hole at thisstage.

4. Fill the 2 holes with marine grade sealant.5. Using a pozi-drive screw driver and the screws

provided, secure the transom mount bracketusing the 2 adjustment slots.

D13186-2

Note: The third locking screw is not used until thetransducer has been successfully tested.


5.3 Mounting the transducerThe transducer must be mounted on the transomusing the mounting bracket provided. The stepsbelow describe the initial mounting steps requiredin order to test your transducers performance.After testing the transducer you must finish themounting following the instructions in the Finishingthe transducer mounting section.

D13465-1

2

1

6

7

4

5

3 8

1. Feed the transducer cable between the posts onthe mounting bracket as shown.

2. Slide the ratchet arm into the guide on the top ofthe transducer, ensuring it locks in place.

3. Hold the ratchet plate in place on the ratchet armas shown.

4. Insert the ratchet arm between the mountingbracket posts, aligning the center hole with theholes in the posts.

5. Slide the M5 washer and then the compressionwasher onto the ratchet bolt.

6. Slide the ratchet bolt through the mountingbracket assembly.

7. Insert the M5 locking nut into the captive housingon the mounting bracket.

8. Using a 4 mm Hex wrench (allen key) tightenthe ratchet bolt until the ratchet mechanism isengaged but can still be adjusted by hand.

9. Position the transducer so that the bottom face ofthe transducer will be parallel with the waterlineand tighten the ratchet bolt.

D13467-1

The transducer position will be adjusted furtherduring testing.

5.4 Testing and adjusting thetransducerOnce the initial mounting procedures have beencarried out, the transducer must be tested prior tofinishing the mounting.The testing should be carried out with your vesselin the water, with a depth greater than 0.7 m (2.3ft) but less than the maximum depth range of thetransducer.1. Open the Sonar application on your display.

After a few seconds the bottom should be visibleonscreen and a depth reading displayed.

2. Start moving your vessel at a low speed, ensuringyou have a depth reading and a clear image isdisplayed.

3. Gradually increase the vessel speed whilstchecking the display, if the image becomes pooror the bottom is missing at lower speeds then thetransducer needs to be adjusted.

4. Angle and height adjustments should be made insmall increments and re-tested each time untilyou obtain optimum performance.

D13463-1

D13196-2

5. Loosen the ratchet arm bolt to adjust thetransducer angle.

6. Loosen the 2 mounting bracket screws to adjustthe transducer height.

7. Re-tighten the ratchet arm bolt and mountingscrews before re-testing.

Note:• It may not always be possible to obtain depthreadings at higher speeds due to air bubblespassing under the transducer.

• It may be necessary to make severaladjustments to the transducer before obtainingoptimum performance.

• If the transducer requires repositioning ensureall old holes are filled with marine grade sealant.

Mounting 25

5.5 Finalizing the transducer mountingOnce you have achieved optimum performance atthe desired vessel speeds the transducer must belocked into position to complete the installation.

D13462-1

1. Drill the locking hole location taking care not todamage the mounting bracket.

2. Fill the locking hole with marine grade sealant.3. Secure the transducer and bracket by fully

tightening all 3 mounting screws.4. Secure the ratchet arm bolt, by tightening until

the compression washer is compressed and thenadd another 1/4 turn. If the transducer kicks up atspeed then tighten further.

Important: Take care to ensure that the pivot boltis not overtightened as this will prevent kick-upand may cause damage.

5.6 Removing the transducerThe transducer can be released from the bracketusing a 2 mm (0.08 in) diameter metal rod such as asmall drill bit or hex key.

1

3

2

2

D13464-1

1. Insert the metal rod into the transducer releasehole.

2. Pull the metal rod aft of the transom from bothsides and hold in position.

3. Slide the transducer forwards off the bracket.


Chapter 6: System checks and troubleshooting

Chapter contents• 6.1 Troubleshooting on page 28

System checks and troubleshooting 27

6.1 TroubleshootingThe troubleshooting information provides possiblecauses and corrective action required for commonproblems associated with marine electronicsinstallations.All Raymarine products are, prior to packing andshipping, subjected to comprehensive test andquality assurance programs. However, if youexperience problems with the operation of yourproduct this section will help you to diagnoseand correct problems in order to restore normaloperation.If after referring to this section you are still havingproblems with your unit, please contact RaymarineTechnical Support for further advice.

Operation instructionsFor detailed operation instructions for your product,refer to the documentation that accompanies yourdisplay.


Sonar troubleshootingProblems with the sonar and their possible causes and solutions are described here.

Problem Possible causes Possible solutionsUnit power supply fault. Check the unit power supply and cables.Other unit fault. Refer to the instructions supplied with the unit.

Check that the unit is correctly connected to a Raymarinenetwork switch. If a crossover coupler or other couplercable / adapter is used, check all connections (asapplicable).Check the status of the Raymarine network switch (ifapplicable).

SeaTalkhs / RayNet networkproblem.

Check that SeaTalkhs/ RayNet cables are free fromdamage.

Sonar data not available onmultifunction display.

Software mismatch betweenequipment may preventcommunication.

Contact Raymarine technical support.

Gain or Frequency settings maybe inappropriate for presentconditions.

Check the sonar presets, gain and frequency settings.

Unit power supply fault. Check the voltage from the power supply, if this is too lowit can affect the transmitting power of the unit.

Unit cable fault. Ensure that the power, transducer and all other cables tothe unit are properly connected and free from damage.Check that the transducer is mounted correctly and isclean.

Transducer fault.

If you have a transom mount transducer, check that thetransducer hasn't kicked-up due to hitting an object.

Other unit fault. Refer to the instructions supplied with the unit.Vessel stationary. Fish arches are not displayed if the vessel is stationary;

fish will appear on the display as straight lines.High vessel speed Turbulence around the transducer may be confusing the

unit.

Problematic data readings.

Note: Not all transducersand / or sonar modulessupport the detection of depth,range and temperature. Formore information, refer tothe latest specifications anddocumentation availablefor your particular productson the Raymarine website(www.raymarine.com).

Scroll speed set to zero Adjust the scroll speed.

Resetting the sonar moduleYou can use the reset function on a compatibleRaymarine multifunction display to restore the sonarmodule to its factory default settings.In the fishfinder application:1. Select Menu.2. Select Set-up.3. Select Sounder Set-up.4. Select Sonar Reset.5. Select Yes to confirm or No to abort the operation,

as appropriate.The unit will now be reset to factory default settings.

System checks and troubleshooting 29



Chapter 7: Maintenance

Chapter contents• 7.1 Routine checks on page 32• 7.2 Unit cleaning instructions on page 32

Maintenance 31

7.1 Routine checksThe following periodic checks should be made:• Examine cables for signs of damage, such aschafing, cuts or nicks.

• Check that the cable connectors are firmlyattached and that their locking mechanisms areproperly engaged.

Note: Cable checks should be carried out with thepower supply switched off.

Warning: High voltageThis product contains high voltage.Adjustments require specialized serviceprocedures and tools only available toqualified service technicians. There areno user serviceable parts or adjustments.The operator should never remove thecover or attempt to service the product.

7.2 Unit cleaning instructionsThe unit does not require regular cleaning. However,if you find it necessary to clean the unit, please followthe steps below:1. Ensure power is switched off.2. Wipe unit clean with a damp cloth.3. If necessary, use a mild detergent solution to

remove grease marks.

Transducer care and cleaningGrowth can collect on the bottom of the transducer,this can reduce performance. To prevent the build-upof sea growth, coat the transducer with a thin layerof water-based antifouling paint, available fromyour local marine dealer. Reapply paint every 6months or at the beginning of each boating season.Certain smart transducers have restrictions on whereantifouling paint is applied. Please consult yourdealer.

Note: Transducers with a temperature sensor maynot work properly if painted.

Note: Never use ketone-based paint. Ketonescan attack many plastics, possibly damaging thesensor.

Note: Never use spray paint on your transducer.Spraying incorporates tiny air bubbles, and amarine transducer cannot transmit properlythrough air.

Use a soft cloth and mild household detergent toclean the transducer. If the fouling is severe, removethe growth with a tough cleaning pad, such as agreen Scotch BriteTM pad for example. Be careful toavoid scratching the face of the transducer.

Note: Harsh cleaning solvents such as acetoneWILL damage the transducer.


Chapter 8: Technical support

Chapter contents• 8.1 Raymarine product support and servicing on page 34• 8.2 Viewing product information on page 35

Technical support 33

8.1 Raymarine product support andservicingRaymarine provides a comprehensive productsupport service, as well as warranty, service, andrepairs. You can access these services through theRaymarine website, telephone, and e-mail.

Product informationIf you need to request service or support, pleasehave the following information to hand:• Product name.• Product identity.• Serial number.• Software application version.• System diagrams.You can obtain this product information using themenus within your product.

Servicing and warrantyRaymarine offers dedicated service departments forwarranty, service, and repairs.Don’t forget to visit the Raymarine website toregister your product for extended warranty benefits:http://www.raymarine.co.uk/display/?id=788.Region Tele-

phoneE-mail

UnitedKingdom (UK),EMEA, andAsia Pacific

+44(0)1329246 932

[email protected]

United States(US)

+1 (603)324 7900

[email protected]

Web supportPlease visit the “Support” area of the Raymarinewebsite for:• Manuals and Documents — http://www.rayma-rine.com/manuals

• FAQ / Knowledgebase — http://www.rayma-rine.com/knowledgebase

• Technical support forum — http://forum.rayma-rine.com

• Software updates — http://www.rayma-rine.com/software

Telephone and e-mail supportRegion Tele-

phoneE-mail

United Kingdom(UK), EMEA,and Asia Pacific

+44(0)1329246 777

[email protected]

United States(US)

+1 (603)324 7900(Toll-free:+800 5395539)

[email protected]

Region Tele-phone

E-mail

Australia andNew Zealand

+61 289770300

[email protected](Raymarine subsidiary)

France +33 (0)146 49 7230


Germany +49(0)40 237808 0


Italy +39 0299451001


Spain +34 962965 102

[email protected](Authorized Raymarinedistributor)

Netherlands +31(0)263614 905


Sweden +46(0)317633 670


Finland +358(0)207619 937


Norway +47 69264 600


Denmark +45 437164 64


Russia +7 495788 0508

[email protected](Authorized Raymarinedistributor)


http://www.raymarine.co.uk/display/?id=788

mailto:[email protected]


http://www.raymarine.com/manuals

http://www.raymarine.com/manuals

http://www.raymarine.com/knowledgebase

http://www.raymarine.com/knowledgebase

http://forum.raymarine.com

http://forum.raymarine.com

http://www.raymarine.com/software

http://www.raymarine.com/software














8.2 Viewing product informationYou can view information about your unit from theDiagnostics menu on a compatible multifunctiondisplay. This option displays information such asproduct serial number and software version.With the Homescreen displayed:1. Select Set-up.2. Select Maintenance.3. Select Diagnostics.4. Select the Select Device option.

A list of connected devices is displayed.5. Select the product for which you want to view

information. Alternatively, select Show All Datato display information for all connected products.

Technical support 35


Chapter 9: Technical specification

Chapter contents• 9.1 Technical specification on page 38

Technical specification 37

9.1 Technical specification

Physical specification — CPT-S TransomDimensions • Length: 86 mm (3.39 in)

• Height: 111.6 mm (4.39 in)Cable length 10 m (32.8 ft)Weight (unit includingcradle)

0.452 kg (1 lb)

Transducer environmental specificationOperatingtemperature

0 ºC to + 40 ºC (32 ºF to 104 ºF)

Storagetemperature

–20 ºC to + 70 ºC (23 ºF to 158 ºF)

Waterproof rating • IPX6• IPX7• IPX8

Sonar specificationChannels 1 x CHIRP sonarBeamcoverage

Conical beam

Depth range 0.6 m (2 ft) to 274 m (900 ft) depending onwater conditions

Power 90 W

Conformance specificationConformance • EN 60945:2002

• IEC 28846:1993• EMC Directive

2004/108/EC• Australia and New

Zealand: C-Tick,Compliance Level 2


Chapter 10: Spares and accessories

Chapter contents• 10.1 Spares and accessories — CPT-S Transom on page 40

Spares and accessories 39

10.1 Spares and accessories — CPT-STransomSparesDescription Part numberReplacement Transombracket with mountinghardware

R70496

AccessoriesDescription Part numberTrolling motor mounting kit A803634 m (13.1 ft.) Transducerextension cable

A80273


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Raymarine UK Limited, Marine House, Cartwright Drive, Fareham, PO15 5RJ. United Kingdom.Tel: +44 (0)1329 246 700