Call With Signaling
On an analog channel with signaling, you can initiate a
call to a specific contact on the channel. Do as follows:
1. Press the
CH/+
or
CH/-
key to select the required
channel.
2. Press the
PTT
key to send the code.
The call is established when the target radio receives and
decodes the matched signaling.
Quick Text
A quick text is a frequently used text preset by your
dealer.
You can press the preprogrammed
One
Touch
Call/Menu
key to send the quick text to the preset private
or group contact.
Supplementary Features
Power Level
The Power Level feature allows you to set the TX power
level of the current channel. High power level enables
long distance communication but consumes more battery
power. Low power level enables short distance
communication and saves battery power.
To adjust the power level, press the preprogrammed
Adjust power level
key to switch between the high and
low power level.
Time-out Timer
The Time-out Timer (TOT) feature allows the radio to
automatically stop transmission and keep beeping when
the period preset by your dealer expires. To stop beeping,
release the
PTT
key. You need to wait for a certain
period (also preset by your dealer) to initiate transmission
again.
This feature aims to prevent a radio user from occupying
a channel for an extended period. It also avoids potential
radio damage caused by overheating.
Busy Channel Lockout
The Busy Channel Lockout feature allows the radio to
keep beeping when you press and hold
PTT
key when the
current channel is occupied by other radios. When the
current channel is idle, you can transmit by pressing and
holding
PTT
key.
The Busy Channel Lockout feature aims to prevent
interference from other radios on the same channel
during transmission.
Emergency Feature
The Emergency feature allows you to ask for help from
your companion or the control centre in case of
emergency.
In emergency mode, the radio gives different indications
according to the preset emergency type. The available
emergency types are as follows:
Emergency
Type
Description
Siren Only
The radio sounds shrill alarm tones
Emergency
Type
Description
with visible indications.
Regular
The radio gives audible and visible
indications.
Silent
The radio gives no audible or visible
indication.
Silent w/ Voice
The radio gives audible indication
only for an incoming call.
Alarm w/ Siren
The radio sends an alarm and sounds
shrill alarm tones with visible
indications.
In addition, you can request your dealer to set one of the
following emergency modes:
Emergency
Mode
Description
Alarm
Allows you to send an emergency
alarm.
Call Only
Allows you to initiate an emergency
call.
Alarm W/Call
Allows you to send an emergency
alarm and initiate an emergency call.
The three emergency modes can be combined with any
of the following emergency types:
Regular
,
Silent
, and
Siren w/ Voice
.
Triggering the Emergency Mode
To
trigger
the
emergency
mode,
press
the
preprogrammed
Emergency On
key. The radio then
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