User manual ICOM IC-F4061T-S

[. . . ] INSTRUCTION MANUAL iF3061T/S iF3063T/S iF4061T/S iF4063T/S This device complies with Part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. VHF TRANSCEIVER UHF TRANSCEIVER IMPORTANT READ ALL INSTRUCTIONS carefully and completely before using the transceiver. EXPLICIT DEFINITIONS DEFINITION Personal injury, fire hazard or electric shock RWARNING may occur. CAUTION NOTE Equipment damage may occur. No risk of personal injury, fire or electric shock. [. . . ] r After conversation is finished, push [PHONE] (or while pushing and holding [PTT], push [#]) to disconnect the phone call. ·" " stops blinking. *:Depending on the pre-setting. 12 LTR OPERATION 4 Transmitting a call D Group call · Make a phone call q Select the phone channel of LTR system channel. ·" ·" " appears. Blinks w Push [PHONE] (or push [PTT]). q Push [CH Up] or [CH Down], or rotate [ROTARY SELECTOR]* to select the LTR system channel or talk group. w While pushing and holding [PTT], speak into the microphone at a normal voice level after a beep is emitted. · If an error beep is emitted, release [PTT]. · The beep can be turned OFF in User set mode. 4 002 ch-03 fH 173. 7M DTMA DTMR PHN SET D Selective call (DTMF call) q Push [CH Up] or [CH Down], or rotate [ROTARY SELECTOR*] to select the LTR system channel or talk group. w Push [DTMF Autodial]-- a DTMF encode channel appears. e Push [CH Up] or [CH Down] to select the desired DTMF encode channel. r Push [PTT] to transmit the selected DTMF code in the selected DTMF channel. · Push [DTMF Autodial] to cancel the DTMF transmission. e Push [DTMF Autodial] (or while pushing and holding [PTT] enter the desired telephone number using 10 key pad) to make a phone call. r After conversation is finished, push [PHONE] (or while pushing and holding [PTT], push [#]) to disconnect the phone call. ·" " stops blinking. *:Depending on the pre-setting. 13 5 CONVENTIONAL OPERATION Receiving and transmitting NOTE: Transmitting without an antenna may damage the transceiver. Receiving: q Rotate [VOL] to turn the power ON. w Push [CH Up] or [CH Down], or rotate [ROTARY SELECTOR]* to select the conventional system channel, in sequence. *Depending on the pre-setting. D Transmitting notes · Transmit inhibit function The transceiver has several inhibit functions which restrict transmission under the following conditions: - The channel is in mute condition (`Inaudible' condition; " " does not appear. ) - The channel is busy. - Un-matched (or matched) CTCSS is received. (Depending on the pre-setting. ) e When receiving a call, adjust the audio output level to a comfortable listening level. Transmitting: Wait for the channel to become clear to avoid interference. q Push [Call] when initiating a call from your side. · Coded audio may be heard from the transceiver, then " " appears. · This operation may not be necessary depending on your signaling system. Ask your dealer for details. - The selected channel is a `receive only' channel. · Time-out timer After continuous transmission for the pre-programmed time period, the time-out timer is activated, causing the transceiver to stop transmitting. · Penalty timer Once the time-out timer is activated, transmission is further inhibited for a period determined by the penalty timer. w While pushing and holding [PTT], speak into the microphone at a normal voice level. IMPORTANT: To maximize the readability of your signal; 1. Hold the microphone 5 to 10 cm (2 to 4 inches) from your mouth, then speak into the microphone at a normal voice level. 14 CONVENTIONAL OPERATION D TX code channel selection If the transceiver has [TX Code CH Select] assigned to it, the indication can be toggled between the operating channel number (or name) and TX code channel number (or name). When the TX code channel number (or name) is displayed, [CH Up] or [CH Down] selects the TX code channel. [. . . ] step) for a convenient interval before returning to receive. w Enter user set mode. 16)) e Push [P0] several times to select the "VOX Gain" or "VOX Delay" items. Then, push [Side2] or [Side3] to set the desired level/condition. r Rotate [VOL] to turn the power OFF to exit user set mode. [. . . ]