Ericsson LBI-38732E manual Scanning Conventional Channels

will become active for voice communication after the tone sequence is complete.

Tone encode will be transmitted with Channel Guard, if one is defined, and tones are always transmitted in clear voice mode, even if the channel is set for digital or private (see VOICE MODES). Digital or private voice transmission will resume normally after the tone trans- mission.

SCANNING CONVENTIONAL CHANNELS

Channels which have been previously added to the scan list on a per system basis may be scanned. The selected channel is scanned (if enabled through pro- gramming) whether or not it is in the scan list. Each conventional system’s channel scan list is retained in memory when the radio is turned off or when the battery pack is removed.

The scan rate will vary depending upon the number of channels in the scan list and whether or not the radio is programmed to scan for channels with decoding en- abled. Fewer channels will result in a faster scan rate. If programmed for dual-priority scan operation, the priority- one, priority-two and the remaining scan list channels are scanned. Once a signal is detected and the correct encoded squelch signal is decoded (if programmed), the radio receives the message and displays the received scan channel. At the same time, scanning continues on the priority-one and priority-two channels. Should the priority-one or priority-two channel carrier, regardless of encoded squelch decoding, be detected while a non-pri- ority channel is being received, the display name is

updated, 1 or 2 comes on and the received channel is

95