4
Front Panel/Microphone
1.
PTT Switch
- Press to transmit and release to receive.
2,7.
16/9/TRI
- Press briefly to instantly change to Channel 16, Channel 9 or the
current channel. Press for more than two seconds to activate the Triple
Watch Feature.
3.
+/-
- These keys are used to change the channel number up or down. They
are also used to adjust the outgoing volume for Hail mode and to move the
cursor in Menu mode.
4.
PUSH/SEL
- This is used to manually select the desired Communication
Channel (01-28 and 60-88), or Weather Channel (0-9).
In the Menu mode this is used to select the menu options. It is also used to
display the GPS mode and to adjust the outgoing volume for the HAIL
mode.
5.
MENU -
Press briefly to enter the Menu mode.
6.
PWR(Power)/VOLUME
(On/Off/Volume) - Turns the unit on or off and
adjusts the speaker volume.
8.
WX/ALERT -
Selects Weather channel and Weather Alert mode. Press
briefly to listen to active NOAA Weather channels. Press and hold for 2
seconds to set the radio to its Weather Alert mode.
9.
SCAN/MEM -
Press briefly to activate the memory channel scan feature.
Press for more than two seconds to place the currently selected channel into
memory. Press for more than two seconds again to delete a channel from
scanning memory.
10.
HAIL
- Use as a public address system and for two-way voice
communication.
11.
H/ L
- Press briefly to change the transmit power to either High (25 watts) or
Low (1 watt).
12.
DISTRESS
- Lift the flap and press this key for 5 seconds to send a
distress signal in case of emergency.
13.
SQUELCH -
Rotate clockwise to eliminate background noise when a signal
is not being received.
Controls and Indicators
1
2
3
4
5
6
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VHF600_UT921ZH 5/28/04 4:24 PM Page 4
