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1Transducercalibration

Thetransducerslistedbelowcanbecalibratedusingthedisplay.

•Depthtransducers—ConnectedviaiTC-5oralegacydepthpod.

•Speedandtemperaturetransducers—ConnectedviaiTC-5oralegacyspeedpod.

•Windtransducers—ConnectedviaiTC-5oralegacywindpod.

•Smarttransducers—ConnecteddirectlytoSeaTalkng®backbone.

•Fluxgatecompass—ConnectedviaaniTC-5

•Rudderreferencetransducer—ConnectedviaaniTC-5

4.2Depthcalibration

DepthOffset

Depthsaremeasuredfromthetransducerfacetothebottom(e.g.:seabed).Anoffsetvaluecanbe

appliedtothedepthdatasothatthedisplayeddepthreadingrepresentsthedepthreadingtaken

fromeitherthekeel(negativeoffset)orthewaterline(positiveoffset).

Beforeattemptingtosetawaterlineorkeeloffset,ﬁndouttheverticaldistancebetweenthe

transducerandeitherthewaterlineorthebottomofyourvessel’skeel,asappropriate.Thensetthe

distanceasthedepthoffsetvalue.

1. Waterlineoffset—Valuesgreaterthanzero(Positivevalues)representawaterlineoffset

Transducer—Zerooffsetrepresentsthedepthfromthetransducer’slocation

Keeloffset—Valueslessthanzero(Negativevalues)representakeeloffset

Settingthedepthoffset

Thedepthcalibrationconsistsofsettingadepthoffsetthatisrelevanttoyourdepthtransducer’s

location.

Fromanyfavoritepage:

1.Select Menu.

2.SelectSet-up.

3.SelectTransducersSet-up.

4.Select Continue.

Thedisplaywillsearchforanddisplayalistofconnecteddevices.(i.e.iTC-5,DSTortransducer

pod).

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