User's Guide

Item Description
1 Message location (Inbox)
2 Callout type, see Callout icons.
3 Callout group or Callout originator
4 Time received
5 Callout message header text (customisable)
6 Information icons
7 Backdrop image (customisable, radios with colour
display only). Indicates severity of the Callout.
8 Date received
9 Explanatory text about the Callout
10 Left/Right Navigational keys available for more
options
Callout icons
Icon Description
Callout Alert message, response required.
Missed Callout
Callout Alert message, user response has been
sent.
Callout Alert message, response not required.
Callout Availability message.
An information message has been received by
the radio.
An information message has been sent from
the radio.
Standby Message has been sent from the
radio.
Callout Test message, user response is
required. The identity of the sender is
displayed instead of the Callout group.
Callout Test message, user response has been
sent.
The receiving radio and the Callout originator
both have End-to-End Encryption active.
90 SC21 Series hand-portable radio