AnyTone AT888 Gebruikershandleiding - Pagina 12
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Switching The Power On
In power off state, press
until the transceiver sounds " DO-DO",
the screen display current channel and
group, the transceiver power on. The
indicator light in the transceiver left side
indicate the group, "G1" refers first group,
"G2" refers second group.
SWITCHING THE POWER OFF
In standby state, press
transceiver sounds "DO-DO", the screen
display nothing, the transceiver power
off.
Adjusting The Volume
In standby state, press
background noise press [UP/DW] key on microphone to adjust
the volume. When adjusting volume, the bottom right corner of
channel unit digit display a red dot, to distinguish channel value
and volume value. This transceiver have 0~31 total 32 volume
level for user's choose.
Channel Selection
In standby, press key [UP/DN] to choose desire channel,
press [UP] to up adjust the channel, press [DN] to adjust the
channel. Long press [UP/DN] to adjust the channel quickl
PWR KEY
key,
POW
PWR KEY
key, until
POW
key,when speaker sounds
SOL
Basic Operations
There are two groups of this transceiver, and every group
has 100 channels, when one group UP adjust or Down adjust to
last or first channel, then UP or DOWN adjust again, the channel
will auto switch to another group. If the transceiver only one
group, the channel will not switch group.
Receiving
In standby state, the transceiver right side RX indicator light
up, you can receive the match signal and hear someone talking.
The speaker is built in microphone, only connect
microphone to hear someone talking.
When the transceiver RX indicator light up, but can not
hearing transmit party calling, it refers current channel
receive match carrier but different signal.
Squelch level Setup
Setting the radio to a tight squelch level, you can avoid
unwanted signals or noise, but you may not receive a weak
signal. Therefore, it will be better for you to select the normal
squelch level.
In standby state, hold SQL key, then press [UP/DN] key to
adjust squelch level, press [UP] to up adjust squelch level, press[
DN] to down adjust squelch level.
This transceiver have total 10 squelch level for users
selection. O level is normally open, squelch circuit but not mute.
9 is the biggest level.
4
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