Units; Keel Offset - Teleflex TFXIDD Operation Manual

USING THE DIGITAL DEPTH GAUGE
CONTROL FUNCTIONS

Units

The UNITS Control Function selects the UNITS of
measure for depth readout and alarm functions.
The three settings available are Feet, Meters or
Fathoms.
Figure 7
Press SET until the UNITS function is activated
on-screen. This is indicated by the blinking
UNITS icon. Pressing either arrow will allow you
Selected units icon
to select from the choices. Continue to press an
arrow until the desired readout is selected: FT
for feet, M for meters, FA for fathoms.
After your selection is made, the unit will return
Figure 8
to normal operation after 5 seconds. The
selected units icon should now be visible as
shown in Figure 8.

Keel Offset

The Keel Offset function adjusts the digital depth
Negative Keel Offset
readout to display depth readings from either the
waterline or the keel (lowest point) of the boat,
instead of from the location of the transducer
which is usually somewhere in between. This
permits optimum transducer location and depth
Figure 9
readouts suited to your needs.
To determine the value to enter into the Keel
Offset setting, first decide whether depth from
the waterline or depth from the keel is desired.
Measurements will need to be made for the
location desired.
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