Raymarine i70 User Manual page 52

Menu item
DT800
Trim tabs
Setup menu
Description
Enables setup and calibration of DT (Depth, and
Temperature) smart transducers and provides the
following options:
• DT800 details
• Depth offset
• Temperature offset
Provides on screen instruction on how to setup and
calibrate trim tab display position:
• Trim tabs up
• Trim tabs down
Options
Temperature offset:
• xxx ºC or ºF
DT800 details displays information about the
installed transducer, Serial No. and Software version
etc.
Depth offset allows you to set the offset distance so
that the displayed depth reading represents the depth
to the sea bed from either the keel or the waterline.
• Depth from:
– Water line
– Keel
– Transducer
• Offset:
– 0 to 99 ft, m
• About depth offset
Temperature offset:
• xxx ºC or ºF
Trim tabs up
• Click CONTINUE to confirm tabs fully up.
• Click CONTINUE to confirm tabs fully down.