Raymarine i50 Depth - Calibration Procedures; User Calibration - i50 Depth

6.5Calibration
Beforerstusecalibrationproceduresmustbe
carriedouttoensureoptimumperformanceofthe
instrumentwiththevessel.
Thecalibrationproceduresare:
•Usercalibration
•Intermediatecalibration
•Dealercalibration
6.6UserCalibration-i50Depth
Usercalibrationoptionsinclude:
•Unitsfordepthreadings—Assignstheunitof
measureusedfordepthrelatedreadings.
•*Depthoffset—Assignsanoffsettothedepth
reading.
Note:*Thesesettingsareonlyavailableon
displayswhentheinstrumentstatusissetto
Master(seeIntermediateCalibrationfordetailsof
changingthedisplaytobeMasterorRepeater).
AccessingtheUserCalibrationMenu
Duringnormaloperation:
1.PressandholdtheDepthandAlarmbuttonsat
thesametimeforapproximately2seconds,until
theUserCalibrationpageisdisplayed.
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Depth
Alarm
Note:Theusercalibrationpagewilltime-outafter
8secondsofinactivity.
2.UsetheDepthbuttontocyclethroughthe
availablesettings.
Note:Toexittheusercalibrationpagesatany
time,pressandholdtheDepthandAlarmbuttons
atthesametimeforapproximately2seconds.
Selectingtheunitofmeasurefordepth
readings
FromtheUserCalibrationMenu:
1.PresstheDepthbuttonuntiltheDepthUnits
pageisdisplayed(1pressfromtheUser
Calibrationentrypage).
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Depth
2.UsetheOffsetandResetbuttonstoselectthe
requiredunitofmeasurementfordepthreadings.
Theunitsofmeasureavailablefordepthreadings
are:
•FEET(default)
•METRES
•FATHOMS
Note:Toexittheusercalibrationpagesatany
time,pressandholdtheDepthandAlarmbuttons
atthesametimeforapproximately2seconds.
DepthOffset
Depthsaremeasuredfromthetransducertothesea
bed,butyoucanapplyanoffsetvaluetothedepth
data,sothatthedisplayeddepthreadingrepresents
thedepthtotheseabedfromeitherthekeelorthe
waterline.
36i50