How To Change The Displayed Language; Com1 Menu - Furuno CH-500 Operator's Manual

5. MENU OPERATIONS
5.2

How to Change the Displayed Language

You can change the displayed language to suit your preferences.
1. Press the MENU key to open the menu.
2. Press
3. Press
4. Press
5. Press
6. Press
7. Press
key. All menus and most indications are now displayed in the selected language.
Note: Some languages may require a password. For further information, consult your
local dealer.
5.3

COM1 Menu

Referring to section 5.1, access the [COM1] menu. The following table lists the
[COM1] menu contents with a brief explanation for each menu item.
Menu item
[TX Power] Adjusts the transmission power.
[TX Pulselength] Sets the transmission pulselength.
[TX Rate] Sets the transmission rate (number of
transmissions per scan).
[Interference] Enable/disable the interference rejector. [Off], [On]; default: [Off]
[AGC] Automatic Gain Compensation. Auto-
matically adjusts the sensitivity against
strong echoes, such as those from the
seabed, to emphasize weak echoes,
such as those from fish close to the sea-
bed.
[Auto Filter] Available only when [Auto Filter] in the
[Audio] menu is set to [On]. Adjusts for
doppler shift, created when the ship is in
motion, to stabilize the displayed
echoes.
This feature requires speed, course and
heading data.
[Reverbration] Reduce the volume for reverberation
from the transducer.
5-2
to select the menu bar.
to select [System], then press
to select [Yes]. The [System Menu] appears.
or to select [Language Settings].
. The [Language] menu appears.
Language
Language
Change
or to select the appropriate language setting, then press the MENU
Description
to select [Go to SYS Menu].
Menu Apply
Settings/Ranges
[High], [Low]; default: [High]
[Long], [Short]; default: [Long]
[EXT], [1] to [10]; default: [10]
For external video sounder or sonar,
select [EXT].
[0] (Off), [1], [2], [3], [4], [5]; default: [0]
[Wide], [Std.], [Narrow]; default: [Std.]
[Wide] gives a better resolution image,
however noise is increased.
[Narrow] gives a lower resolution im-
age with noise reduced.
Note: Fast moving fish, such as Tuna,
may not be detected when using the
[Narrow] setting.
[Off], [On]; default: [Off]