60
3. Press
↓
to
D
EEP
A
LARM
E
NABLED
|
ENT
.
4. Press
↑
to
D
EEP
D
EPTH
and press
ENT
.
5. Use
↑
↓
to change the first digit, then press
→
to the next digit. Re-
peat these steps until the desired depth has been input. Press
ENT
.
To switch to a different depth setting, open the Sonar Alarms menu and
repeat the instructions in steps 4 and 5 above.
Zone Alarm
The zone alarm is triggered when any echo passes inside the zone
alarm bar, shown on the right side of the screen.
To adjust and turn on the zone alarm:
1. Press
MENU
|
MENU
|
↓
to
A
LARMS
|
ENT
|
↓
to
S
ONAR
A
LARMS
|
ENT
.
2. Press
↓
to
Z
ONE
A
LARM
E
NABLED
|
ENT
|
↑
to
A
DJUST
Z
ONE
A
LARM
|
ENT
.
Sonar Alarms menu with Adjust Zone selected (left). Adjust Zone
Alarm selection box with Upper selected (right).
3. To set upper boundary for the Zone Alarm, use
←
→
to select
U
PPER
,
then press
↑
↓
to move the top of the bar to the desired depth.
4. To set lower boundary for the Zone Alarm, use
←
→
to select
L
OWER
,
then press
↑
↓
to move the bottom of the bar to the desired depth.
5. Press
EXIT
repeatedly.
Summary of Contents for CUDA 250i S/Map
Page 20: ...12 Notes ...
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