Depth Key Functions; Water Depth; Shallow Alarm; Adjusting Shallow Depth - Raymarine ST30 Round Bidata Owner's Handbook Manual

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1.2 Depth key functions

The following flow chart shows the depth key functions.

Water depth

Depth is displayed in feet (0 to 400 ft) or metres (0 to 120 m).

Shallow alarm

The shallow alarm displays the depth (feet or metres) at which point
audible and visual alarms will be triggered. These alarms can be
silenced by pressing the speed or depth key.

Adjusting shallow depth

1. From the shallow depth alarm display, press depth and speed
2. Press depth and speed together again momentarily to enter edit
3. Press depth to increase and speed to reduce the displayed value.
4. Press and hold depth and speed together for 2 seconds, to exit
together momentarily to display CAL.
mode (+ and - displayed).
edit mode and save the new value.
ST30 Round Bidata Owner's Handbook
bidata
depth
speed
depth speed
WATER DEPTH
SHALLOW ALARM
OFFSET
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