TK-718515ADJUSTMENTControlsPowerswitchModularMIC jackProgrammablefunction keysVolumeUp/Down keyChannelUp/Down keyLCDPanel Test Mode■ Test mode operation featuresThis transceiver has a test mode. To enter test mode,press and hold the [A] key while turning the transceiverpower ON. Before the transceiver enters test mode, thefrequency version information appears on the LCD mo-mentarily. Test mode can be inhibited by programming. Toexit test mode, turn the transceiver power OFF. The follow-ing functions are available in test mode.■ Key operationKey “FNC” not appearsFunction Display[S] Shifts to Panel tuning mode -[A] Function on “FNC” appears[B] MSK 1200bps and 2400bps 2400bps: icon appears[C] Test signaling CH up Signaling No.[ ]/[ ] Test frequency CH up/down Channel No.[ ]/[ ] Volume up/down -[ ] Squelch on/off[■] Narrow/Wide Narrow: “n”, Wide: “w”Microphone key[PTT] Transmit -[0] to [9]and [A],[B], [C],[D], [#],[*]Use as the DTMF keypad.If a key is pressed duringtransmission, the DTMFcorresponding to the keythat was presses is sent.-Key “FNC” appearsFunction Display[S] High power / Low power Low: icon appears[A] Function off -[B] Compander on/off On: icon appears[C] Beat shift on/off On: icon appears[ ]/[ ] Function off -[ ]/[ ] Function off -[ ] Squelch level 0 On: icon appears[■] LCD all lights LCD all point appearsMicrophone key[PTT] Transmit -[0] to [9]and [A],[B], [C],[D], [#],[*]Function off -Note:If a [S], [A], [B], [C] key is pressed during transmission, the DTMFcorresponding to the key that was pressed is sent.• LED indicatorRed LED Lights during transmission.Green LED Lights when there is carrier.• Sub LCD indicator“FNC” Appears at function on.• LCD display in panel test moden 1 1–Channel No.n : Narroww : WideSignaling No.■ Frequency and SignalingThe transceiver has been adjusted for the frequenciesshown in the following table. When required, readjust themfollowing the adjustment procedure to obtain the frequen-cies you want in actual operation.• Test frequencyCH RX (MHz) TX (MHz)1 243.55000 243.600002 217.05000 217.100003 269.95000 269.900004 243.50000 243.500005 243.70000 243.700006 243.90000 243.900007~16 - -