User manual

Page Rev. 3
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B. DIRECT KEY OPERATION
B.1 Power ON/OFF (Hardware)
Long press power switch to start normal operation mode, long press again will power
down.
B.2 VOL/SQL KEY
Short press VOL/SQL key to adjust volume level,press UP/DOWN key to select volume
level accordingly.Long press VOL/SQL key will flash squelch level,press UP/DOWN key to
select squelch level accordingly.
B.3 UP/DOWN
At the normal mode, they act as Channel Up/Down. When it press > 0.5 sec, the unit will
start to scrolls through the channels at 125ms intervals. It returns to normal mode when key
press is released
B.4 16/9 Channel
Summary of CH16/9 Key operation:
1 If current channel was not priority channel,press 16/9 key will directly jump to 16 channel
or 9 channel(short press to jump to priority CH16 at High Power and long press to jump to
priority CH9 at High Power)
Note: Accessing the priority channel will change the power setting to high power. The user
can change the power setting to low power by pressing Hi/Lo/LOCK key. If the priority
channel is limited by the cloning software for 1-W only, accessing priority channel will still
follow the low power limitation.
2 After the channel is tuned to the priority channel, the “P” icon is lit to indicate that the
priority CH16 or CH9 has been reached. UP and Down key functions normally
3 When the radio already tunes to the priority channel ,pressing 16/9 key will revert radio to
the previously used working channel depending on how it being press (see flow chart above).
16/9 Key also act ‘esc key’ to exit other modes
To reprogram a secondary priority channel:
1.Tune to priority CH9. It is indicated by “P” icon. It is done by pressing “16/9” key for
more than 3 seconds.
2.Then, press and hold the
“
16/9
”
key for 3 seconds.
3 and Currently secondary priority channel number should start flashing
and the current secondary priority channel number should start flashing.