
SimradMS70
Transducerhandlingandmaintenance
YouMUSTobservethefollowingrulesforhandling,cleaning,maintenanceandpainting.
Topics
•Rulesfortransducerhandlingonpage44
•Rulesfortransducermaintenanceonpage45
•Approvedanti-foulingpaintsfortransducersonpage45
Rulesfortransducerhandling
Note
Donotexposethetransducertodirectsunlight!
Donotexposethetransducertoexcessiveheat!
Donotusehighpressurewater ,sandblastingormetaltoolstocleanthetransducerface!
Donotusestrongsolventstocleanthetransducerface!
Transportprotection
Sometransducersaredeliveredwithacoverplateonthefaceforprotectionduring
transport.Letthisplatestayonaslongaspossible,butdonotforgettoremoveitbefore
thevesselgoesintothesea.
Paintingthetransducerface
Ananti-foulingpaintmaybeappliedtothetransducerface.Becausesomepainttypes
maybeaggressivetothepolyurethaneinthetransducerface,consultSimrad’slistof
approvedpaints.
→Approvedanti-foulingpaintsfortransducersonpage45
Cleaningthetransducerface
Wheneveropportunityarise,forexamplewhenthevesselisdrydocked,thetransducer
facemaybecleanedforshellsandothermarinefouling.
B
e c a r e f u l n o t t o m a k e c u t s i n t h e t r a n s d u c e r f a c e .
Useapieceofsoftwoodoraverynegradeemerypaper.
D
o n o t usehighpressurewaterorsandblasting.
Specialrulesforacousticwindows
Arctictankshaveacousticwindowsmadeofpolycarbonate.
T
h e s e m u s t n e i t h e r b e p a i n t e d n o r c l e a n e d w i t h c h e m i c a l s .
Acousticwindowsmustnotbeexposedtodirectsunlight.
44
331549/B
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