Index
position information
entering manually
27
position replies
automatic setting
28
position tracking
22–23
activating calls
23
removing vessels from list
selecting vessels
23
power
5
auto power-on
31
battery alarm
35
R
radio
controls
1
display
3
features
i–ii
front panel
1
testing
34
receiving calls
all-ships safety calls
all-ships urgency
21
distress
21
distress relay
21
group
22
individual routine
21
position request
22
position send
22
receiving sensitivity
9
S
saving channels
7
scanning
all channels
6
saved channels
7
screen
backlight level
30
contrast level
30
second-priority channel, reprogramming
selecting channels
5
soft keys
3
specifications
GHS 10 series
49
Speed Over Ground
displaying
31
on Home screen
3
speed unit of measurement, modifying
modifying
33
2
23
21
8
squelch
adjusting with handset
adjusting with radio
location on handset
location on radio
1
system messages
main in use
35
position tracking
36
T
testing the radio
34
time
changing format
32
configuring offset
32
displaying
32
on Home screen
3
transceiver
display
3
front panel
1
transmitting
with handset
6
with radio
6
transmitting power
adjusting
8–9
Tri watch
8
U
UTC offset
32
V
volume
adjusting with handset
adjusting with radio
location on handset
location on radio
1
W
water immersion
49
weather
accessing channels
12
alerts
12, 35
channel list
38
disabling alerts
12
enabling alerts
12
tuning to weather channels
See
WX.
weather
VHF 100/200 Series Owner's Manual
5
5
2
5
5
2
12