Specifications

7.1Furtherinformation
Fordetailedoperatinginstructions,refertothehandbookthat
accompaniesyourmultifunctiondisplay.
7.2Multiplesonaroperation
Forsystemswithmultiplesonarmodules,onlyonesonarmay
operateatanyonetime.
Beforeattemptingtousetheshnderapplicationonyour
multifunctiondisplay,useoneofthemethodsdescribedinthis
documenttoensurethatonlyonesonarmoduleisactiveon
yoursystem.
Switchingbetweeninternalandexternal
sonarmodules
Ifyouwanttoswitchyouractivesonarmodulebetweeninternal
andexternalfollowthestepsbelow.
1.Powerofftheactivesonarmodule.
•InternalsonarmoduleisturnedofffromtheFishnder
applicationmenu:Menu>Set-up>SounderSet-up>
InternalSounder.
•Externalsonarmodulesshouldbeturnedoffatthepower
supply.
2.WaitfortheNoSounderSourceAvailablemessagetobe
displayedintheFishnderapplication.
3.Poweronthenewsonarmodule.
Switchingbetweenmultipleexternalsonar
modules
Ifyoursystemincludesmultipleexternalsonarmodulesyou
mustcompletetheproceduredetailedbelowtoensureonlyone
sonarmoduleisactiveatatime.
Note:Ifyourmultifunctiondisplayhasaninternalsonar
module,completetheproceduredetailedinSwitching
betweeninternalandexternalsonarmodulesBEFORE
attemptingthefollowing:
1.PoweroffALLexternalsonarmodules,eitheratthepower
supplyorbydisconnectingthepowercablefromthesonar
module.
2.WaitfortheNoSounderSourceAvailablemessagetobe
displayedintheFishnderapplication.
3.Powerontheexternalsonarmodulethatyouwanttouse.
32CPT-70/CPT-80/CPT-110/CPT-120