User's Guide

Table Of Contents
When information is sent (for example Will Respond”) it is displayed and the information sent
icon displays.
Press the Exit context key to exit from the Callout or the Respond context key to use an option on
the Information screen or press a Left or Right navigational key to display a menu of further options.
For some Callouts, group calls can be made by the radio to the Callout group during the Information
Phase if use of the PTT is permitted during the Callout.
The options available during the Information Phase are Information, Accept, Reject, User Response
and Details.
Information
Send a pre-set information message. If only one Information message is programmed in the radio
you are notified by an informative message confirming that the pre-programmed Information
message has been sent to the originator of the Callout.
Alternatively you can select from a list of preconfigured messages. Select View Response to check
the complete message text before sending it.
Accept
Sends an acceptance message to the originator of the Callout.
Reject
Send a rejection message. You are notified by an informative message confirming that the rejection
message has been sent to the originator of the Callout, and your radio exits from the Callout and
Protected Callout Mode and the top level screen is displayed.
User Response
Send a free-form text message.
Details
See the following Callout details:
the ‘Response required’ icon
the Callout group
time and date when the message was received
the severity of the Callout Alert
the Callout ID
icons to show:
whether the Callout is to a group or an individual
whether the Callout is incoming or outgoing
whether or not the Callout is End-to-End Encrypted
92 SC21 Series hand-portable radio