60
The deep alarm works just the opposite. It sounds a warning tone if the
bottom depth goes deeper than the alarm's setting. Both depth alarms
work only off the digital bottom depth signals. No other targets will trip
these alarms. These alarms can be used at the same time or individually.
At left, Main Menu and Sonar Alarms command.
At right, the Sonar Alarms menu.
To adjust and turn on the shallow alarm:
1. Press
MENU
|
MENU
|
↓
to
S
ONAR
A
LARMS
|
ENT
.
2. Press
ENT
to access depth feature.
3. Press
↑
or
↓
until the depth is correct, then press
ENT
.
4. Press
↑
to
S
HALLOW
A
LARM
E
NABLED
|
ENT
|
EXIT
|
EXIT
.
5. To turn off the alarm, press
MENU
|
MENU
|
↓
to
S
ONAR
A
LARMS
|
ENT
|
↑
|
ENT
|
EXIT
|
EXIT
.
To switch to a different depth setting, open the Sonar Alarms menu and
repeat the instructions in step 3 above.
To adjust and turn on the deep alarm:
1. Press
MENU
|
MENU
|
↓
to
S
ONAR
A
LARMS
|
ENT
.
2. Press
↓
to
D
EEP
A
LARM
D
EPTH
|
ENT
.
3. Press
↑
or
↓
until the depth is correct, then press
ENT
.
4. Press
↑
to
D
EEP
A
LARM
E
NABLED
|
ENT
|
EXIT
|
EXIT
.
