DWT_WT- 202_PMR_User’s Manual V.3
30 Mar., 2004
.
3 / 6
Menu Flow chart
Menu Main channel CTCSS Call tone VOX sensitivity VOX overtime
Note: Press PTT Key to confirm and escape.
MAKING COMMUNICATIONS
The Radio has 22 main channels & 38 CTCSS code. You can communicate with any other user
who is using the same main channel.
Speak to other radio
1. Press & hold the PTT key, transmit LED turn on.
2. Hold the unit in a vertical position with the Microphone 5-8cm from the mouth and then speak
3. When you finish speaking, release the PTT key and you will hear a beep tone.
Listen to other radio
1. When you press the PPT key, you can not listen to other radio. Make sure you do not press the
PTT key for listening.
2. Adjust volume control if necessary.
ADJUSTING SPEAKER VOLUME (8 level)
1. Press the “
▲
”button to increase the volume.
2. Press the “
▼
”button to decrease the volume.
OVERTIME FUNCTION
1. Overtime function can avoid transmitting by chance and to prolong the battery life.
2. The radio will end to transmit and utter a warning tone when PTT is held over 60 seconds.
You then need to release PTT and press it again for further transmission.
3. In VOX mode, the unit will stop transmitting and utter a warning tone after continuing talk for 60
seconds. You can re-activate VOX after the overtime stop. (Please refer to VOX function for
details VOX operation)
SELECT CHANNEL
You can communicate with any other user who is using the same channel.
To set the main channel
1. Press the “menu” key once, the channel number display will flash,
2. Press “
▲
”, “
▼
” key to select your desired main channel.
3. Press the “PTT” key to confirm, the channel number display will stand.
