User manual ICOM IC-F1710

[. . . ] INSTRUCTION MANUAL VHF MOBILE TRANSCEIVER iF2721/D iF2821/D This device complies with Part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. UHF MOBILE TRANSCEIVER iF1721/D iF1821/D Icom Inc This model is IC-F1821/D or IC-F2821/D IMPORTANT READ ALL INSTRUCTIONS carefully and completely before using the transceiver. PRECAUTION RWARNING!NEVER connect the transceiver to a power source of more than 16 V DC such as a 24 V battery. If an incorrect connection is made after cutting, the transceiver might be damaged. [. . . ] w If the transceiver is programmed for a start up password, input the digit codes as directed by your dealer. · 10-keypad* can be used for password input. *IC-F1821/D or IC-F2821/D only: · The keys as below can be used for password input: The transceiver detects numbers in the same block as identical. Therefore "01234" and "56789" are the same. *In this instruction manual, these keys are from the left, called [P0]/[P1]/[P2]/[P3]/[P4]. AUTOMATIC SCAN TYPE: Channel setting is not necessary for this type. Scanning stops when receiving a call. KEY NUMBER P0 P1 P2 P3 P4 0 5 1 6 2 7 3 8 4 9 e When the "PASSWORD" indication does not clear after inputting 6 digits, the input code number may be incorrect. Turn the power off and start over in this case. 8 BASIC OPERATION 2 I Call procedure When your system employs tone signaling (excluding CTCSS and DTCS), the call procedure may be necessary prior to voice transmission. The tone signalling employed may be a selective calling system which allows you to call specific station(s) only and prevent unwanted stations from contacting you. q Select the desired TX code channel, 2/5-tone code, Individual ID code* or Talkgroup ID code* according to your System Operator's instructions. · This may not be necessary depending on programming. *Digital mode operation only. I Receiving and transmitting Receiving: q Push [ ] to turn the power ON. w Push [CH Up] or [CH Down], or rotate [CH Up/Down] to select a channel, in sequence. 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 Take the microphone off hook. · 2-tone, 5-tone mute may be released. (The `audible' condition is selected and BUSY indicator lights green. ) · A priority channel may be selected automatically. 2 w Push the call key (assigned to one of the dealer programmable keys; except for the Digital mode operation) or [PTT]. e After transmitting, the remainder of your communication can be carried out in the normal fashion. Selective calling Non-selective calling w Wait for the channel to become clear. · The channel is busy when BUSY indicator lights green. e 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. r While pushing and holding [PTT], speak into the microphone at your normal voice level. Hold the microphone 5 to 10 cm (2 to 4 inches) from your mouth, then speak into the microphone at a normal voice level. 9 2 BASIC 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]/[CH Down] selects the TX code channel. USING [TX CODE CH SELECT] KEY: q Push [TX Code CH Select]-- a TX code channel number (or name) appears. w Push [CH Up] or [CH Down], or rotate [CH Up/Down] to select the desired TX code channel. e Push [Call] (or [PTT] during MSK operation) to transmit the selected TX code. USING [TX CODE CH UP]/[TX CODE CH DOWN] KEY: If the transceiver has a [TX Code CH Up], [TX Code CH Down] or [TX Code CH Up/Down] key assignment, the programmed TX code channel can be selected directly when pushed or rotated. [. . . ] Otherwise no TX modulation or AF output is available. trewq Re-solder oiuy q Dimmer cont. GND Un-solder Remove 28 CONNECTION AND MAINTENANCE 4 I Antenna A key element in the performance of any communication system is an antenna. Contact your dealer about antennas and the best places to mount them. I Options · RMK-2 SEPARATION KIT + OPC-607/OPC-608/OPC-609 SEPARATION CABLE Allows you to install the transceiver main unit separately from the front panel for operating convenience. The same as supplied with the transceiver (depending on version. ) · HM-100TN/HM-100N/HM-148 HAND MICROPHONE HM-100TN : Hand microphone with a DTMF keypad. [. . . ]