Horizon Fishfinder User Manual
14
Setting the alarms
•
Press the page key until the alarms menu is
displayed
•
Press either the
key or the
key to
move the pointer to the required alarm
•
Use the
V
or the
^
key to adjust the alarm
setting to the desired depth level. OFF is
shown if shallow alarm value is 0 or deep
alarm value of 600 feet is selected
•
Press the power key to accept the choice
and return to normal display mode
Alarms
There are three different types of alarms, Fish,
Shallow, and Deep. All the alarms activate the
internal buzzer if their alarm condition is met. The
buzzer will provide three different alarm signals.
A short alarm signal for a mid water echo, such
as a fish, a long continuous signal for a shallow
water alarm and a series of short signals for a
deep alarm. Each alarm can be individually
enabled or disabled. All enabled alarms can be
simultaneously disabled with a single key press.
The alarm indicator bar on the top left of the
display shows which alarms have been selected.
They are fish ‘F’, shallow ‘S’, and deep ‘D’.
Fish Alarm Alerts you with a single short signal
when an object that could be a fish is detected.
The alarm for a small fish is shorter than the alarm
for a bigger fish.
Shallow Alarm Alerts you when the water depth
is shallower than the shallow alarm setting, i.e.,
the water becomes too shallow.
Deep Alarm Alerts you when the water depth is
deeper than the deep alarm setting, i.e., the water
becomes to deep.
Alarms on the
Strike 220s
When either or all of the Fish, Shallow or Deep
alarms are active they are displayed on the
screen. When an alarm is triggered there is a beep
and the corresponding alarm’s figure flashes on
and off.
Anchor Drag Alarm
The Shallow and Deep Alarms can be set just
above and below your anchored depth. An alarm
will sound if your anchor drags and you drift into
deeper or shallower water.
Be sure to disable the fish alarms in this mode to
prevent false anchor drag alarms due to fish.
