Onwa Marine Electronics KR-1338C v.1 - Manual (Page 43)

3.11 Function Keys
The function keys(F1 and F2) work like the auto-dialing feature of a teleph-
one, automatically executing the function assigned to them. The function can
be turned off by pressing appropriate function key again.
Default settings
F1: Background Color
F2: Echo Color
How to register menu items
1. Press the [MENU] key.
2. Press [A/C SEA] (F1) or [A/C RAIN] (F2) to open the function menu.
3. Select function desired.
4. Press the [ACQ/ENTER] key.
5. Press the [MENU] key to close the menu.
Figure 3-12 Function menu
[SETTING FOR F1 KNOB]
Sel by omnipad & press ENT.
<Press MENU key to escape>
SHIFT/
ZOOM
EBL
OFFSET
DISP
DATA
STBY
DISP
INT/
REJECT
NOISE
REJECT
PULSE
LENGTH
ECHO
STRTCH
TRAIL
ON/OFF
TRAIL
TIME
TRAIL
TONE
TUNE
A/M
GUARD
IN/OUT
ALARM
LEVEL
DEAD
SECTOR
WATCH
MAN
PANEL
DIMMER
MARK
BRILL
CHARA
CTERS
OTHER
MENU
EBL
REF
VRM
UNIT
NAV
TALKER
WPT
MARK
OWN
POSITN
CUSOR
POSITN
VECTOR
LENGTH
VECTOR
REF
HIS
TORY
COLLI
SION
AUTO
ACQ
B/GR
COLOR
SHIFT ZOOM
RINGS MODE
35
Note: In function 2 setup menu ,the item is ECHO COLOR " "