Specifications
SimradSH90
Important
Aswithallotheradvancedinstruments,thereareafewimportantthingsthatyoumustbe
awareof.
Topics
•BeforeyouswitchontheSH90onpage10
•WhentheSH90isnotusedonpage10
•Whenyouaredockingyourvesselonpage10
•Ifsomethingbreaksdownonpage10
•Manualoperationofthehullunitonpage10
•Transducerhandlingonpage11
BeforeyouswitchontheSH90
Beforeyoupowerupthesonar,makesurethatyouhavesufcientwaterdepthtolower
thetransducer!
WhentheSH90isnotused
ToprotecttheSH90whenitisnotinuse,westronglyadviceyoutohoistthetransducer,
eventhoughyoumaynotswitchoffthepower.Innarroworshallowwatersthisisvery
important,sinceyoumay-inworstcase-runthetransducerintothebottom.Thiswill
damagethetransducerandthetransducershaft,andextensiverepairisrequired.
Whenyouaredockingyourvessel
ItisveryimportantthattheSH90systemremainsswitchedoff
whenthevesselisindry
dock.Ifthetransducerisactivatedwhenoutofwateritmaybedamagedbeyondrepair.
Asasafeguardingmeasure,werecommendthatyouremovethepowerfusesonthe
SH90systembeforethevesselisdocked.Asanextrasafetymeasure,theSH90isby
defaultpoweredupwiththetransmitpowerswitchedoff.
Ifsomethingbreaksdown
Ifyoubelievethatsomethinghasbrokendown,contactyourlocaldealer.Hewillbe
abletoassist.
Alistofallourdealersisprovidedonhttp://www.simrad.com
.Ifyouareunableto
contactadealer,observethesupportinformationinthischapter.
→Supportinformationonpage19
Manualoperationofthehullunit
Intheeventofimproperoperation,thepowerful3kWelectricmotormaycauseserious
damagetotheequipmentand/orinjurytopersonnel.
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