RELM WIRELESS CORP. - BK RADIO APV5 ユーザーズマニュアル

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Aurora User’s Manual
SIDE VIEWS
PTT Switch
Use the PTT  Switch to key-up the radio’s
transmitter. At times, activating the PTT
switch will not allow transmitter operation,
such as when channels have active carriers
with busy channel lockout is programmed or
if no transmit frequency was programmed for
the displayed channel.
Programmable Softkey Buttons
The three softkey buttons on the side of the
radio are programmed by your dealer to give
you the radio features you want. The default
configuration for the three softkey buttons is
shown in the table below:
Table 4.  Programmable Softkey Buttons
Button
Feature
Top
Toggles Code Guard on and off
Middle Toggles priority mode on and off
Bottom Toggles high and low power
Programmable
Switches
 PTT
Figure 5.  Left side view