SENDING A MANUALLY ENTERED INTERCONNECT CALL

1.Select a channel in your radio system that has telephone interconnect capability. The radio should be programmed for DTMF operation on this channel.

2.Press and hold the PTT bar to key the transmitter.

3.While holding the PTT bar, press either the * key or the # key as required by the radio system to obtain a telephone line. The radio will transmit the selected tone.

4.Release the PTT bar and listen for a dial tone. When the dial tone is received, press and hold the PTT bar and enter the desired telephone number. As you enter each digit, the DTMF sidetone will be heard in the speaker as the radio transmits the DTMF tone.

5.After all the digits have been keyed in, release the PTT bar.

6.When someone answers, press the PTT bar and speak directly into the microphone. Release the PTT bar as soon as you stop talking. Messages cannot be received when the PTT bar is pressed.

7.At the completion of the call, press and hold thePTT bar and then enter the * or # key as the telephone interconnect system requires. Release the PTT bar.

SCAN OPERATION

Enable/Disable SCAN

To enter Channel scanning, press and release the SCAN key. The "SCN" icon will illuminate to indicate scan is active. When scan is on, press and release the SCAN key to disable scan operation. The "SCN" icon will be extinguished when scan is turned off.

Add/Delete Channels

Channels can be added or deleted from the scan list as necessary. To add channels to the scan list:

54

Page 54
Image 54
Ericsson LBI-38823C manual Sending a Manually Entered Interconnect Call, Add/Delete Channels