TABLE OF CONTENTS (O SPECIFICATIONS HO DESCRIPTION INSTALLATION iy 3 IV CONTROL UNCTIONS OPERATION: INSECTICIDE VIEWS TROUBLESHOOTING BLOCK: DIAGRAM oo nia s Loin 27 IX, SCHEMATIC DIAGRAM. ..
SECTION Il DESCRIPTION THE MOST COMPACT 430MHz MOBILE The smallest: 430MHz mobile ‘available, ‘the: 1C-47A/E 'measures only: 38 millimeters high by 140 millimeters wide. As an added boons, the [C-4TA/E Microlight COM engineering, is able 1o contain an internal speaker 1o provide SASE-of mounting and make:the enthrone small compact complete: package.
SECTION 11l INSTALLATION UNPACKING Carefully turnover your transceiver from the: packing carport and examine it for signs: of shipping damage. Should any: be apparent, notify the delivering carrier or dealer:immediately; stating the full extent of the damage.: 1t is recommended ol keep the shipping cartons. In the event storage, moving, or reshipment becomes necessary, they: come in handy. Accessory hardware, tables, etc., prepacked with the transceiver: :Make sure vou have not overlooked anything.
POWER ‘REQUIREMENTS The transceiver is supplied ready 1o operate from: any Ululated 1138V DG, 7 Umpired negative ground:source; An-automobile: 12 volt: negative ground; systemics usually more than adequate; Same note must betaken: however, of the condition of the vesicle's electrical systemic” Itemization as:jow battery; worn generator/alternator, poor 'voltage regulator, ‘ete. will impair: operation of your: transceiver: as well as'the vehicle.
ANTENNA The most important single item that willingness the performance of any Communication system is: the antenna.
4. SCAN START/STOP BUTTON Starts and stops any 'of the Sean functions! \When depressing it nonstarter the scan; it militarist from the memory channel or frequency displayed: 5. TUNING RATE SWITCH Selects:the tuning frequency steps. : When this switch is: pushed in. the frequency changeling K Hz steps (IC:47E: 12.6KHz steps) by turning the TUNING CONTROL: When the switch-is in the out position; the frequency changes in KHZ steps. 6. MHz UP BUTTON Each push increases the frequency in MHz steps.
When: receiving on @ frequency: with a memory channel. by pushing the:priority: button: the receiving frequency will 5o 1o the VEO: frequency previously ser for: o moment every rive secants. SQUELCH CONTROL Turning this control clockwise 'sets the squelch threshold higher: Yo turn OFF the squelch function; turn this control completely counterclockwise: VOLUME CONTROL and POWER:SWITCH When the contra 18 turned ‘completely counterclockwise, the powers OFF.
22. RECEIVE INDICATOR 23. Illuminates when the squelch is opened in the receive mode: TRANSMIT INDICATOR infuriates in the transmit mode: DUPLEX INDICATOR Illuminates wham the set is initiate DUPLEX 'mode, "DUPE Shaw the Transmit frequency will be: below the: receive frequency and "DUPE " shows the trans it frequency will be above the receive frequency. . TONE:INDICATOR ({ICAHN only) Ruminates when the sub audible tong encoder is activated.
SECTION V OPERATION HOW TO: TUNE The following constrictions: are for the tuning. Please read carefully and understand fully before turning ON your unit. Proper tuning s necessary for: optimum operation. PRESET. FREQUENCY When:the POWER switch js first nutted on or the GPU-RESET switch pushed, the FREQUENCY: DISPLAY. will be: 740007 representing 440,000MHz: {Australian:version ‘and 1C47E: “30.007 representing 430.000MHzY fans: the MEMORY. CHANNEL DISPLAY will Be 70" representing mummery channel 0.
FOR: EXAMPLE: 11445 7500 Hz s set with the MEMO A and tHe VEQ switch iz pushed 16 select the VEO B the frequency readout will show the VEO B's frequency, but 44 760MMz is still:stored in the VEO: A’s memory. Pushing the VED switch again 1o return 1o the VRO A Y45 76" will be displayed on the readout. -Accordingly; if the switch is pushed again; the frequency: that was set with the VF B wilt appear.
MEMORY CHANNEL OPERATION MEMORY CHANNEL SELECTION When: the power switch is First turned ON or the CARELESS T button is pushed; the set initially operates in the VEO mode and memory channel member 7/070 s displayed. By pushing the MEO/ MEMORY switch, the set is switched lint the MEMORY CHANNEL: MODE and: & frequency: which ‘Has: been stored initiate MEMORY CHANNEL 0 s displaced ion the frequency display. in addition.
MEMORY-WRITE (PROGRAMMING THE MEMORY CHANNELS) Any operating Frequency, duplex mode, offset frequency and: sub audible tone frequency (USA version only) can be memorized into a memory. 1. Set -the: operating: frequency: 10 desired one using a VEO. : For example, set: it:for 445,726 MHz" by using VFO-B. 2.5 Push the MEMORY switch totes in:the: MEMORY: CHANNEL mode; then select o memory. channel o) be used by turning: the TUNING CONTROL.
SCANNING OPERATION MEMORY SCAN Misused 1o scan:the nine memory. channels continuously: i 5. 6. Program nine devised frequencies imo MEMORY CHANNELS Push the MEMORY switch 1o select the MEMORY. CHANNEL mode. Push the SCAN START/STOP {8/8) button; and the operating frequency stars scanning the programmed: frequencies:in: the. MEMORY.
4. While 'the: SQUELCH is engaged, the squelch opening as 3 signal lis received will stop the scanning automatically -on: the frequency; I :the: RECEIVE indicator: is::lit ‘because ‘the SQUELCH is not engaged; the scan does not start. 5. To stop the scan -operation; push: the: SCAN STATUTORY {S/5) ‘button. ‘Pushing the 5/% button again restarts the scan:from the frequency at which it stopped: 6.
SIGNAL RECEIVED NO SIGNAL N T 5 Sq opened S closed ON SCAN QFE 878 pushed: Automaton Scarceness. . 5/8 pushed 515 pushed Scan starts I Manual stop: (Manual restate] 2. By setting the SCAN-STOP TIMER Switch:in ON position-and the SCAN-STOP FUNCTION SWITCH in BUSY: position: the scan will stop on & signal; and will restart after specified time s passed; whether s signal has been'received of not.
SIGNAL: RECEIVED NO SIGNAL 4 L Squandered: SO closed. ON SCAN: QFE: 515 pushed specified 5/5 pushed §7S ashed Scan sitars AUTOMOBILE. Sean restarts. . Sportsmanlike L (Manual restarts] Bt the SCAN-STOP TIMER Switch, SCAN-STOP INTERVAL Switch, and SCAN-STOP FUN: SWITCHOVER assist your own choice: PRIORITY. FUNCTION This function provides a way 1o check your favorite channel ) fuchsias @ local repeater ora calling channel; that is written into a memory channel while operating on'a VEO frequency.
1 second: 1 Cong: T Bacon 5 Seconds ‘5 Seconds 755 Seconds 5 Seconds VEQ Efficiency PRIORITY Fractious Transl PRIORITY SW PRIORITY. SW Vibratory Charmingly pushed pushed: furred OFE L Thrummed DN TONE ENCODER OPERATION version only) The 1C:A7A (LS A version} s sapped with a inaudible tone encoder; By pushing the TONE SELECT button; the FREQUENCY: DISPLAY: shows a tone number instead iof the operating frequency.
When selecting s number except 007 the ‘tone circuit s turned ON and the letters “TONE are indicated on the frequency display: When:selecting the number: 00", the tone circuit is furred OFE and the letters "TONE " are also firmed OFF.
signals received: which: opens ‘the squelch land lights the: RECEIVE indicator.
SECTION VIi Rue R Your DICTATE has been tested very carefully: at the factory before shipping. The chart below has been designed o help you correct any problems which are not equipment malfunctions” If you are not allowable) locate the solve it through use of this sail, please contact your dealer of the nearest ICON service peter for assistance: Problem Possible Cage Solution 1. Power: ‘does: not come: | Power “cord s “improperly | Carefully reconnect powder cord, ON:when the switch is: | connected.
Problem Passable Cause Solution €. The elver mode dune: sons properly and your signals are transmitted, but you: are unable to sake “a contact: with another station: The set is in DUPLEX ‘mode; {When | desiring: | SIMPLEX made.} The set is in SIMPLEX mode. {When ' desiring DUPLEX mode} Improper: frequency. ‘spit: or input/output frequency :of the fester. Push the DUPE" or "PUD-Y Button: 1o 9o off both DUPLEX indicators. Push. the “DUH" ‘or 1 "PUD-" button:according: to i repeater input/output frequency.
