34
To enter Navigation mode:
From the UDI-
14™
Main
menu, select
Navigation
and press
Enter
.
To exit the
Navigation mode
and return to the
Main
menu, select
Main
, and press
Enter
.
Navigation mode
Navigation is used to dive to a homing beacon, or to a unit transmitting an SOS signal to provide
assistance.
1.
From the
Navigation
menu,
select
SOS track
to track an
SOS beacon, or
Homing
track
to track a Homing
beacon.
NAVIGATION
2. Homing track
1. SOS track
3. Mask Homing
2.
Press
Enter.
3.
The
Navigation
display
opens.
TRACK
Azim: 180
Start
N
13:25
10.5
m
Main
-5
Using the Navigation display
The display shows the
track to your target
. Keep an eye on the track to navigate to your target. You
should dive in a slight zigzag direction to allow for more accurate navigation towards your target.
The navigation display is explained below:
COMPASS CAL
TRACK
LOCK: 42
Start
13:25
10.5
Main
5
1
2
3
4
5
6
9
7
8
m
1. Beacon direction (relative to your heading).
Will appear in the first time only if the Doppler
value (see 9.) is greater or equal 4.
6. Ascent bar
–
shows you the limits of your ascent
rate
2. Swim direction (your heading)
3. Time
7. Start
–
restart tracking. This is useful if you
suddenly loose the beacon
4. Track
–
current track direction
8. Doppler value bar
–
shows that you are
approaching (getting closer to) the target.
9. Doppler value - shows how quickly you are
approaching (positive numbers) or moving away
(negative numbers) from the target
5. Lock
–
the course you need to follow to arrive
at the beacon
SOS Signals
Unlike other UDI-
14™ signals, SOS signals are activated across all network channels, and have a longer
range than ordinary communications signals.
