GPS Chart Plotter & Echo Sounder
36
〖
←
〗、〖
→
〗
to select echo pallet.
Monochrome
8 colors
16colors
4-1-6 Decoloration
Decoloration is mainly used to eliminate the color that is under corresponding setting level, that
is, eliminate the weak echo close to the fish, and making the fish show more obviously. The
user can according to the actual situation of achromatic level settings: 1,2,3,4.
。
On map screen
:
Press
〖
MENU
〗
to enter
【
Main Menu
】
, select
【
Fish Finder
】
. Select
【
17 Decoloration
】
in
【
Fish Finder
】
, press
〖
←
〗、〖
→
〗
to set decoloration mode..
On fish finder screen
:
Press
〖
MENU
〗
to enter
【
Fish Finder
】
, Select
【
17 Decoloration
】
in
【
Fish Finder
】
, press
〖
←
〗、〖
→
〗
to set decoloration mode.
4-1-7 Depth Unit
Three depth unit can be selected: meter , FT, FM.
On map screen
:
Press
〖
MENU
〗
to enter
【
Main Menu
】
, select
【
Fish Finder
】
. Select
【
07 depth unit
】
in
【
Fish
Finder
】
, press
〖
←
〗、〖
→
〗
to select depth unit..
On fish finder screen
:
Press
〖
MENU
〗
to enter
【
Fish Finder
】
, Select
【
07 depth unit
】
in
【
Fish Finder
】
, press
〖
←
〗、
〖
→
〗
to select depth unit.
4-1-8 VRM display.
VRM is a set of horizon lines, which is used to measure depth to a particular object , or used to
set the alarm value of depth. VRM can be setting to
“
show\hide\auto
”
.
On map screen
:
Press
〖
MENU
〗
to enter
【
Main Menu
】
, select
【
Fish Finder
】
. Select
【
08 VRM display
】
in
【
Fish Finder
】
, press
〖
←
〗、〖
→
〗
to select VRM display mode..
On fish finder screen
:
Press
〖
MENU
〗
to enter
【
Fish Finder
】
, Select
【
08 VRM display
】
in
【
Fish Finder
】
, press
〖
←
〗、〖
→
〗
to select VRM display mode .
1
】
show
VRM will be displayed on the screen all the time.