Furuno NAVNET 1724C - Manual (Page 207)

7. CUSTOMIZING YOUR UNIT
7-38
7.9.4 Function key setup
The function keys provide one-touch execution of a desired function. The default sounder
function key settings are as shown in the table below.
Function Key Default Function Function Key Label
1 Output current position. TLL
2 Suppress clutter. CLT
3 Erase weak signal. SLV
4 Suppress noise. NL
5 Set picture advancement speed. PA
If the above settings are not to your liking you may change them as follows:
1. Show the sounder display.
2. Press the MENU key.
3. Press the FUNCTION KEY SETUP soft key.
FUNC
KEY
RETURN
EDIT
▲ Function key
setting
Function
key label
SOFT KEY 1
TLL: TLL OUTPUT
SOFT KEY 2
CLT: CLUTTER
SOFT KEY 3
SLV: SIGNAL LEVEL
SOFT KEY 4
NL: NOISE LEVEL
SOFT KEY 5
PA: PICTURE ADV
T
L
L
C
L
T
S
L
V
N
L
P
A
Sounder function key menu
4. Select the function key you want to program, then press the EDIT soft key.
▲
SOFT KEY 1
OFF
MOD: AUTO MODE
GHF: GAIN - HF
GLF: GAIN - LF
SFT: SHIFT
NL: NOISE LIMITER
CLT: CLUTTER
WMK: WHITE MARKER
HUE: HUE
SLV: SIGNAL LEVEL
▲
SOFT KEY 1
PA: PICTURE ADV
TG: TEMP. GRAPH
TVH: TVG - HF
TVL: TVG - LF
EOH: OFFSET - HF
EOL: OFFSET - LF
SMT: SMOOTHING
ZMR: ZOOM RANGE
BLR: B/L RANGE
TLL: TLL OUTPUT
▲
SOFT KEY 1
SSR: SNDR SOURCE
DBX: D. BOX ON/OFF
CHG: CHANGE CNTRL
SAV: SAVE SCREEN
QP: QUICK POINT
MRK: MARK ENTRY
▲
Scroll
down
Scroll
down
5. Select function desired with the Cursor pad, then press the ENTER soft key or ENTER
knob to register your selection.
6. Press the MENU key to close the menu.