ii ST70+ User Reference Manual
Date & Time......................................................................................... 17
Setting date format ...........................................................................17
Setting time format............................................................................18
Setting local time ..............................................................................18
Leaving date & time setup................................................................ 18
Data units ............................................................................................ 19
Changing units..................................................................................19
Leaving units setup........................................................................... 20
Initial setup end routine........................................................................ 20
Next actions......................................................................................... 20
2.3 Dockside setup ................................................................................... 20
Autopilot system..................................................................................20
Dockside wizard................................................................................ 21
Starting the wizard ..............................................................................21
Set drive type ......................................................................................21
Rudder and motor checks for systems with a Rudder Reference
transducer ..........................................................................................22
Rudder and motor checks for systems without a Rudder Reference
transducer ..........................................................................................23
Hard over time.................................................................................. 25
End of autopilot dockside setup........................................................ 25
Transducer setup................................................................................. 25
Introduction to transducer setup....................................................... 25
Depth offsets .......................................................................................26
Accessing transducer setup.............................................................. 26
Calibrating conventional transducers................................................ 28
Setting Depth offset ............................................................................28
Setting water temperature ..................................................................29
Calibrating smart transducers........................................................... 29
Calibrating trim tabs..........................................................................30
End of transducer setup....................................................................30
Miscellaneous setup............................................................................30
Setting ground wind.......................................................................... 30
Setting magnetic variation ................................................................31
Changing display response rate ....................................................... 32
Rudder limit ...................................................................................... 33
Setting rudder offset ......................................................................... 33
Next actions......................................................................................... 33
2.4 Open water calibration ........................................................................ 34
Autopilots ............................................................................................ 34
Starting open water calibration ......................................................... 35
Compass calibration.........................................................................35
Swinging the compass ........................................................................35
Aligning the compass to GPS .............................................................36
Aligning the compass manually .........................................................36
AutoLearn ......................................................................................... 37
Requirement for a clear area............................................................ 37
Procedure......................................................................................... 37
Next
actions...................................................................................... 38
Instrument system calibration.............................................................. 38
Preliminary procedure....................................................................... 38
Wind transducer setup...................................................................... 39
Linearization .......................................................................................39
Alignment ...........................................................................................40
Calibrate wind speed ..........................................................................40
Speed calibration.............................................................................. 40
85024_1.book Page ii Tuesday, January 27, 2009 11:31 AM