Installation Instructions

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Subgroup
A subgroup is a group of group call contacts. Your radio
supports up to 2048 group call contacts and 32 subgroups,
with a maximum of 64 group call contacts per subgroup.
You can view members in each subgroup and set a desired
subgroup as the default one.
You may select a subgroup through any of the following
methods.
● Selecting a Subgroup through the Subgroup Menu
Procedure:
1. Press the Setting key in the home screen.
2. Go to "Subgroup".
3. Use the Up/Down key to select a desired subgroup.
4. Press the OK key to switch to the selected subgroup.
● Selecting a Subgroup through the Programmable Button
If you set shortcut for Subgroup Up/Down, press the shortcut
key to turn to the desired subgroup.
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Remote Change Radio Service
The authorized dispatcher is able to temporarily disable a
radio remotely. The disabled radio cannot request or receive
any user initiated services (such as call and SMS). However,
registration and report services remain active. If necessary,
the dispatcher can enable the disabled radio to recover its
normal services (such as call and SMS).
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Authentication
Authentication is used to ensure the validity of user accounts
in the network. It operates in a way that the base station
authenticates the validity of the radio.After the radio passes
the authentication by the base station, the services can be
processed.
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Remote Remove Radio Service
The authorized dispatcher is able to permanently disable a
radio remotely. The disabled radio cannot perform any
operation (including requesting or receiving calls or SMSs)
and can be revived only by your dealer or system
administrator.
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DMR Trunking Functions and Operations