OPERATIONTx code channel selectionhe transceiver has a [TX CH] key, display can be toggledween the operating channel number (or name) and Txe channel number (or name). When the Tx code channelmber (or name) is displayed, the [CH UP]/[CH DN] keysect the Tx code channel.SELECT A TX CHANNEL:Push [TX CH] — a Tx code channel appears.Push [CH UP]/[CH DN] to select the desired Tx code chan-nel.Push [CALL] to transmit the selected Tx code.Push [TX CH] again to return to the channel display.Tx code number selectionhe transceiver has a [CODE] key, Tx code contents can benged within the allowable digits.SELECT A TX CODE:Push [CODE] — a Tx code number appears and an allow-able digit blinks.Push [CH UP]/[CH DN] to select the desired number at theblinking digit.Push [CODE] to enter the selected number.Repeat steps w and e to input all allowed digits.Push [CALL] to transmit the selected Tx code.D DTMF transmissionIf the transceiver has a [DTMF] key, the automatic DTMFtransmission function is available. Up to 7 DTMF channelsmay be available.q Push [DTMF] to select the display as at right.w Push [CH UP]/[CH DN] to select the desired DTMF channel.e Push and hold [DTMF] to transmit the DTMF code on theselected DTMF channel.D Scrambler functionA UT-109 (#02) or UT-110 (#02) optional voice scrambler unitprovides high performance private communication betweenstations with the same scrambler codes.q Push and hold [SCRM] to turn the scrambler function ON.w Push [SCRM] to turn the function OFF..qxd 01.11.28 11:37 AM Page l (1,1)