603481
128
Zoom out
Zoom in
Previous page
1/168
Next page
CP390i and CPF390i Page 129
17. FISH FINDER
The Fish Finder consists of a high power transmitter, sensitive receiver and a transducer.
The Fish Finder sends an electrical pulse to the transducer, which contains an element that
converts the pulse into acoustic (sound) waves, which is sent through the water. As this
wave travels from the transducer to the bottom, it may strike fish, structures, thermalclines
(temperature changes in the water). When the wave strikes an object(s) a certain amount
of the wave is reflected back to the transducer depending on the composition and shape of
the object. When the reflected wave is returned to the transducer it is converted into a
voltage and is amplified by the receiver, processed and sent to the display. The speed of
sound in water is roughly 4800FT/sec, so the time lapse between the transmitted signal and
the received echo can be measured and the distance to the object determined.
Figure 17 - Fish Finder working principle
17.0 ENABLE/DISABLE
The internal Fish Finder may be enabled (default setting) or disabled by the following
procedure:
1. From the Chart page, press [MENU], move the ShuttlePoint knob to highlight
SETUP
MENU and press [ENT].
2. Move the ShuttlePoint knob to highlight
ADVANCED SETUP and press [ENT] or move
the ShuttlePoint knob to the right.
3. Move the ShuttlePoint knob to highlight
IN/OUT CONNECTIONS and press [ENT] or
move the ShuttlePoint knob to the right.
4. Move the ShuttlePoint knob to highlight
FISH FINDER and press [ENT] or move the
ShuttlePoint knob to the right.
5. Move the ShuttlePoint knob up/down to select
OFF and press [ENT] or move the
128


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Standard Horizon CP390i - GPS Chart Plotter at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Standard Horizon CP390i - GPS Chart Plotter in the language / languages: English as an attachment in your email.

The manual is 4,08 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info