Kongsberg EM 124 Multibeam echosounder Max. 11000 m Operating instructions

Type
Operating instructions

This manual is also suitable for

420527/D/2022–February–15
Approvedanti-foulingpaints
Thisisourlistofapprovedantifoulingpaintsforalltransducertypes.Alwaysrefertothemanufacturer's
documentationanddatasheetsforacompleteprocedureandforrelevantsafetyinformation.
Important
Donotpaintthetransducerwithtraditionalhullplatingpaint.Useonlythecorrecttypeofapproved
paintspecied.
Donotusehigh-pressurewater,sandblasting,metaltoolsorstrongsolventstocleanthetransducerface.
Jotun
Manufacturer:Jotun
Address:P.O.Box2021,N-3248Sandefjord,Norway
Manufacturer’swebsite:http://www.jotun.com
Products:
SeaMateM
Primer:SafeguardUniversalES
Apply80µmwetlmthickness(50µmdrylmthickness).
Paint:SeaMateM
Apply250µmwetlmthickness(125µmdrylmthickness).
SeaQuantumUltraS
Primer:SafeguardUniversalES
Apply80µmwetlmthickness(50µmdrylmthickness).
Paint:SeaQuantumUltraS
Apply250µmwetlmthickness(125µmdrylmthickness).
SeaQuantumUltraIII
Primer:SafeguardUniversalES/SafeguardPlus
Apply80µmwetlmthickness(50µmdrylmthickness).
Paint:SeaQuantumUltraIII
Apply250µmwetlmthickness(125µmdrylmthickness).
SeaForce200A V
KongsbergEchoSounder
transducers
Paintinginstructions
Primer:SafeguardUniversalESA V
Apply70µmwetlmthickness(50µmdrylmthickness).
Paint:SeaForce200A V
Apply140µmwetlmthickness(90µmdrylmthickness).
Datasheetsandapplicationguidescanbedownloadedfrom:
http://www.jotun.com/ww/en/b2b/technical-info/tds/index.aspx
InternationalMarineCoatings
Manufacturer:InternationalMarineCoatings
Address:StoneygateLane,Felling,Gateshead,Tyne&Wear,NE100JYUnitedKingdom
Manufacturer’swebsite:www.international-marine.com
Products:
Intersleek1100SR
Primer:Intersleek737
Apply50µmdrylmthickness.
Paint:Intersleek1100SR
Apply150µmdrylmthickness.
Intersmooth7465SiSPC
Primer:Intergard269
Apply40µmdrylmthickness.
Paint:Intersmooth7465SiSPC
Apply100µmdrylmthickness.
Intersmooth7670SPC
Primer:Intersleek731
Apply120µmwetlmthickness(75µmdrylmthickness).
Paint:Intersmooth7670SPC
Apply130to260µmwetlmthickness(75to150µmdrylmthickness).
Onlineinformation
Thelistofapprovedanti-foulingpaintscanalsobefoundonourwebsite.
https://www.kongsberg.com/anti-fouling-paints
Paintingthetransducerface
Marinegrowth(biologicalfouling)onthetransducerfacereducestheperformance.Werecommend
thatyoupaintthetransducerfaceimmediatelyafterinstallation,andthenagainasoftenasrequiredto
maintaintheprotection.
420527/D/2022–February–15
Prerequisites
Thefollowingtoolsandconsumablesarerequired:
Personalprotection
Freshwater
Plasticbrush
Mildsyntheticdetergent
Pieceofwoodorplasticwithoutsharpcorners
Primer
Antifoulingpaint
Approvedanti-foulingpaintsfortransducersarefoundonourweb-site.
https://kongsberg.com/anti-fouling-paints
Wetlmgauge
Airlessspray
Becausesomepainttypesmaybeaggressivetothepolyurethaneinthetransducer,consultourlistof
approvedpaints.
Context
Thetransducerhasnotbeendesignedwithanyprotectionagainstbiologicalfouling.Anti-foulingpaint
maythereforebeappliedtothetransducerface.Tominimizethenegativeacousticaleffectsthelayerof
anti-foulingpaintmustbeasthinaspossible.
Note
Theanti-foulingpaintwillreducetheacousticalperformanceofthetransducer .Thesurfaceroughness
ofthetransducersubstrateandthethicknessofthepaintmayalsoinuencetheperformance.
KongsbergMaritimecannotbeheldresponsibleforanynegativeconsequencesoftheanti-foulingpaint.
Observetherelevantinstructionsandsafetyinformationprovidedbythepaintmanufacturer.
Procedure
1Cleanthetransducerthoroughly.
Makesurethatyouremovealloilgreaseresidues,aswellassaltandothercontamination.
2Allowthetransducersurfacetodry.
3Abradethetransducersurfaceusingasandingpaperwith240inchgritsize.
Donotexceedasurfaceroughness(Rmax)of35micronsasthiscaninuencethetransducer
performance.
4Removealldust.
5Applytheprimer,andletitdry.
420527/D/2022–February–15
6Applythepaint.
Observetheinstructionsprovidedbythepaintmanufacturer.Useairlessspray.Applythe
minimumspeciedlmthicknesspercoatandforthecompletelayer.Itisnotpossibletomeasure
drylmthicknessontransducersurface.Youmustthereforeuseawetlmgaugetofrequently
measurethepaintthickness.
Note
Westronglyrecommendthatyoudonotuseapaintbrushand/oraroller .
7Allowthepainttodry.
Furtherrequirements
Thecontractororshipyardmustkeepadailypaintlogrecordingallrelevantinformationfromthe
surfacetreatment.
420527/D/2022–February–15
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Kongsberg EM 124 Multibeam echosounder Max. 11000 m Operating instructions

Type
Operating instructions
This manual is also suitable for

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