Channel Lock; Select Channel - Doro wt89 Mode D'emploi

Timer
1. Ensure the walkie talkie function is turned off.
2. Press and hold
3. Press
to start the timer.
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4. Press
to stop. The elapsed time will be displayed (the top row shows hours
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and minutes).
5. Press
to reset the timer to zero.
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6. Press and hold
To communicate
1. Make sure that you use the same channel and transfer code. See below.
2. Press and hold PTT (Push To Talk) while speaking.
3. If nobody answers, send a ring signal by pressing
Please note!
If the handsets are unable to communicate it may be because you are using different channels or
transfer codes, the battery is running low or the handsets are too far apart (rotate the aerial). The
volume can be adjusted using

Channel lock

Channel lock (
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Select channel

All PMR equipment share the same available channels. If the selected channel is in
use an alternate channel can be selected, the selected channel will be displayed in
standby mode.
1. Press
.
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2. Select the desired operating channel using
3. Press PTT to confirm.
Select transfer code
There are 38 transfer codes available which can be used to filter out unwanted
signals. However your conversation may still be overheard irrespective of which
code is used. To enable communication in both directions the same transfer code
must be used on all handsets. In order to communicate with equipment that cannot
select a transfer code select 0.
1. Press
repeatedly until the digits in the top right hand corner of the display flash.
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2. Scroll to the desired transfer code using
3. Press PTT to confirm.
Monitor function
The monitor function can be used in weak signal areas to locate any other signal
being transmitted.
1. Press
and
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2. To stop monitoring press PTT.
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until the display shows 00:00.
until the display returns to the standby mode.
/ .
v
V
and / buttons) are turned off/switched on by pressing
v V
at the same time.
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English
/
v V
/ .
v V
.
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