Raymarine stand-alone master instrument - Manual (Page 33)

30 ST30 Bidata Operation and Installation Handbook
1. Press Depth until 'Offset' is selected.
TM
D693
BIDATA
DEPTH SPEED RESET
Metres
Offset
DEPTH
SPEED
2. Press Reset or until the required offset is displayed.
TM
D694
BIDATA
DEPTH SPEED RESET
Metres
Offset
DEPTH
SPEED
Exit depth calibration
To exit depth calibration and return to depth mode, press and hold and
Depth for 2 seconds.