551200
95
Zoom out
Zoom in
Previous page
1/187
Next page
7. FISH FINDER OPERATIONS
7-19
7.17 FISH FINDER Menu
This section provides the descriptions for the items in the [FISH FINDER] menu that
have not been mentioned previously.
[BACKGROUND COLOR]: Select the background color, among black, dark blue,
light blue, white and monochrome (echoes appear in tones of gray.)
[COLOR BAR]: Turn the color bar on or off.
[BOTTOM RANGE SHIFT AREA]: Select the area where to show the bottom echo,
when Auto Range is active. For example, setting 75% would place the bottom echo at
a position equivalent to 75% from the top of the display.
[ZERO LINE REJECTION]: Turn the zero line (transmission line) on or off. When
turned on, the transmission line disappears, which allows you to see fish echoes near
the surface clearly. The length of the transmission line changes with transducer used
and installation characteristics. If the width of the transmission line is 4.5 ft (default val-
ue) or more, set the transmission line width with [ZERO LINE RANGE].
[ZERO LINE RANGE]: This feature adjusts the transmission line so that the line dis-
appears when the menu item [ZERO LINE REJECTION] is turned on. For a long tail,
increase the value. If the transmission line does not disappear, lower the TX power.
[FULL SCREEN GAIN CONTROL]: The gain setting can be applied to only new ech-
oes or new and existing echoes. Turn this feature on to get the gain setting applied to
both new and existing echoes. The advantage of the full screen gain control is that you
can quickly and easily find the right gain setting for your conditions.
Scroll
95


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 Furuno GP-1870F 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 Furuno GP-1870F in the language / languages: English as an attachment in your email.

The manual is 23,93 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.

Others manual(s) of Furuno GP-1870F

Furuno GP-1870F Installation Guide - English - 21 pages


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