Ericsson LBI-38732E - Manual (Page 32)

ALERT TONES
The M-RK II radio also provides audible alert tones
or "beeps" to indicate the various operating conditions.
These alert tones can be enabled or disabled through
programming.
Call Originate
A short mid-pitched alert tone sounds after keying the
radio (Push-To-Talk button is pressed). This indicates the
radio has been assigned a working channel or that the
radio is transmitting on a conventional channel and voice
communication may begin immediately. In conventional
mode, this tone may be delayed after the PTT button is
pressed due to GE-STAR signalling (if enabled through
programming).
Autokey (Trunked Mode Only)
After being placed in queue or releasing the PTT
button prior to a working channel assignment, the site
calls the radio when a channel becomes available. At this
point, the radio automatically keys the transmitter
(autokey) for a short period to hold the channel. The radio
sounds a mid-pitched tone when it is clear to talk; imme-
diately press the PTT button to keep the assigned chan-
nel.
Call Queued (Trunked Mode Only)
A high-pitched tone after pressing the PTT button
indicates the system has placed the call request in the
queue. The receiving unit(s) also hear the tones, indicat-
ing they will receive a call shortly. If the the PTT button is
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