FOREWORD CAUTIONS Thank you for choosing this com product. The IC901A/E is a 144 and 430 (440} MHz dual band mobile transceiver. Up to 6 band units including the CROSSBOW unit and receiver unit can be connected and used with the IC-901A/E system: apically upgrading the degree of transceiver versa: utility with every new band unit added. IMPORTANT {1} READ THIS INSTRUCTION MANUAL CAREFULLY before attempting operation.
TABLE OF CONTENTS i IMPORTANT . i CAUTIONS. TABLE OF i UNPACKING . i 1~2 SYSTEM OUTLINE. 3~ 4 PANEL DESCRIPTION. .. b BASIC INSTALLATION 12~14 SYSTEM INSTALLATION REAR PANEL CONNECTIONS. .. SYSTEM INTERCONNECTIONS ., 22~ 25 PREOPERATIVE .. OPERATING FM MODE 32~ 34 11. OPERATING CROSSBOW MODE (OPTIONAL) OPERATING RECEIVER MODE (OPTIONAL) . Cerise bean. 39 ~40 13, USING MEMORY CHANNELS .. .. 41~43 14. OPERATING SCANS. .. 44~ 48 15, SPECIAL FUNCTIONS . USING SET MODE. .. Cary SELECTIVE CALLING {OPTIONAL) 18.
1 UNPACKING B Power cable connections bracket: 4i | DC power cable gzrnscisia&zmg DO power g xhe Use terminals when! connecting 'the Battery terminates DC goer cable 1o a car battery. @ diffuses (20 A) Spare fuses for the DC power cable. . . B Transceiver mounting No| . DESCRIPTION Mounting bracket Tormenting the transceiver.
2 l System upgrading The IC-901A/E is a dual band transceiver for 144 and 430 (440) MHz bands.
SYSTEM OUTLINE 2 Optional unit outlet MHz 0w W These ‘are ‘additional ' band 50.00 ~ 54.00 MHz 10w 1w units. By adding these units; *216.00 ~ 236.00 MHz {Receive) EM oW s operating bands are increased. 220,00~ 22500 MHz {Transmit) units can be con124000 ~ MHz mle Operating mode Tor Husband CROSSBOW 28W S5W CW: modes: are added 1o the 1C-90TA/E FM transceiver, 14400 ~ 148.00 MHz (UX-892A) 144.00 ~146.00 MHz (LUX-892F ) 520~ 1B30kHz, 76~108MHz, 108~137MHz : .
Bl 3 PANEL DESCRIPTION i Front panel Flo hi AAG FAE Thinkable 1S SOTS G e dovish BAND L MODE T TS0 TS OHE oD WmE DRESS Te oEi W swn MAIN DIAL € MAIN/SUB BAND SWITCH [M/S] tp. 27} L Changes the operating frequency: Exchanges MAIN and Sub bands. + Changes the memory channel. Changes contents of 1he SET mode display . © sUB BAND SWITCH [SUB (p.27) Sets the transceiver for operation in the SUB band. € SQUELCH SWITCHES [SQUELCH] Stadium the squelch threshold feel © SET SWITCH [SET] (p.
PANEL DESCRIPTION 3 g Com ALL Woo E Tl s oo owe MAIN BAND T/R INDICATOR @ CHECK SWITCH [CHECK Slights in green when Deceiving on the MAIN band: Opens: the squelch: to check it the frequency is bursary not. Lights in red-when transmitting on the MAIN band. @ TUNING STEP SWITCH [TS] {p. 29} @ SUB BAND ‘RECEIVE INDICATOR Sets the tuning step at the ate programming in SET mode. < Lights in green when receiving on the SUB band. ® TONE SWITCH (pgs.
3 PANEL DESCRIPTION B Rear panel e e iy Arteriole [IR 01@@ fi} U000 hail 000th @ MAIN BAND SPEAKER JACK {pus. 22~ 25} Connects the supplied speaker (SP-12) for listening to MAIN: band audio. The speaker jack outputs both MAIN and SUB: band audio when no speaker is connected to the SUB band speaker jack item @ . P SUB BAND SPEAKER JACK [pgs. 22 ~25) Connects the optional SP-12 EXTERNAL SPEAKER or . suitable speaker for listening to SUR band audio. NOTE: The SUB band speaker jack outputs only SUB band audio.
B Microphone & NC {Ne connection) B MIC INPUT = @ GND {Microphone ground! 2148 V. DC OUTPUT ~® GND (PTT ground) @ FREQ UP/DOWN ® PTT @ NC (No connection) PANEL DESCRIPTION 3 @ UP/DOWN SWITCHES Changes the operating frequency or memory channel Push'and hold either of these switches o start scanning, @ PTT SWITCH Push to transmit: € UP/DOWN OFFENSE SWITCH Prevents accidental frequency changes with the [UP] and {DN] switches. & MDT KEYBOARD (H-14) Traduces MDT signals while transmitting.
ol 3 PANEL DESCRIPTION M Function display MAIN band display I LTI TS vow i incisors 322 5UB LOCK IEM USB ELSE AM DUMPY 50l FAST, | REC ; HH5.000.0. B o SUB band display USB LSB CW {l-i Fest M&t: 'I‘L ! sun Adopt ANY Arty vxo info | BANE =@ LOCK USB Lss cw AM 'pup—"T saL' Fast wo P45 B00 0l i &) MODE INDICATORS Show the operating mode. USB, LB and CW mode are optional; @ POCKET BEEP INDICATOR (optional) (pgs. 57, 58) Appears when the pocket beep: function i activated. @ DUPLEX INDICATORS (p.
@ SKIP. CHANNEL INDICATOR [p 48) Appears when 2 memory channel Is programmed a5 3 skip channel. @D s/OUTPUT POWER INDICATORS « Show signal strengths while receiving. = Show: relative output power selection while transmit: ting. ® LOW POWER INDICATOR (p. 32} Appears when low output power 15 selected: @ FREQUENCY READOUT Shows the operating MAIN band frequency except in SET mode. @® SUB BAND INDICATOR Appears when operating on the BURS band. @ OPTIONAL UNIT INDICATORS (optional) {pgs. 58.
H 3. PANEL DESCRIPTION @ AGC INDICATOR optional: (p. 36) Indicates the AGC time constant for “fast.”” "FAST” Disappears when !'slow’’ is selected. @ MEMORY CHANNEL READOUT AND MEMORY INDICATORS (pos. Indicate the memory channel number. M appears when MEMORY mode is selected. “C” appears when a call channel is selected. @ SKIP CHANNEL INDICATOR (p. 48) Appears when g memory channel is programmed as a skip channel: D S(SIGNAL} INDICATORS Show signal strengths while receiving.
M Location Select a location Tor the transceiver that does not interfere with ‘driving in any way. We recommend the locations shown in the diagram below! By ‘using the supplied separation cable, the transceiver front panel {remote controller) and transceiver mam body cane separated. 4 BASIC INSTALLATION M Mounting the transceiver 1} Dell: four holes where: the mounting: bracket is:to be installed. » Hole sizes: approx. when using nuts. approx. when using self-tapping screws. 2} Insert the supplied screws.
13 4 BASIC INSTALLATION [l Attaching the mic connector The mic connector should be held to the microphones connector: holder to protect the mic connector or mic cable from damage.
B Separate installation The remote’ controller may be placed on your vehicle dashboard of in another convenient place using either the stippled double-sided tape or the remote controller support brackets: Using the supplied remote control cable (35:m, 11,6 ), the front panel can be separated from the main body; doubling as a remote controller. BASIC INSTALLATION 4 1) To separate the remote contralto from the transceiver main body, puss the larch [PUSH RELEASE]. 2} Remove the cable caver.
15 I BE5 SYSTEM INSTALLATION B Non-separated installation When installing optional band units with the UX-S92A7/E or the UX-SO2AJE or UX-SO1A/E MUST be stacked just above the main body. 1) Install the supplied mounting bracket to the floor using the supplied serif-tapping screws. 2} Pull the tron cover of the optional unit forward and evermore it 3] Mount the transceiver 1o the bracket and: attach the optional MB 31 STACKING PLATE onto the bracket using the supplied screws. #Sce p.
M Separate installation outline The optional EX:766 OPTICAL FIBER CABLE INTERFACE UNIT can be used for connection between the remote controller and main body: This allows the remote controller 1o he installed near the driver and the main body to be installed initiate trunk. The following optional units are necessary for installing the main body to the trunk.
17 5 SYSTEM INSTALLATION Il Pr-work (2) 1) Separate the remote controller from the main body and disconnect the cable between the remote controller and the main body. 24 Switch 83 10 "EX.786" position. (See the diagram at right.} 13) Unscrew 4 screws on both sides of the main body front cover and remove the front cover from the body. 4) Unscrew 4 screws on the EX-766 INTERFACE UNIT-B and turnover the cover as shown in the diagram at right. 5) Connect P1 from the EX-766 to J3 on the min body.
SYSTEM INSTALLATION 5 ] Mounting in the trunk s Mounting example The optional MB-32 MOBILE MOUNTING BRACKET is necessary for installing the main body in the trunk, This Rubber installation location will into hinder your diving. bushing band unit 1} Install the optional EX-766 INTERFACE UNIT-B o the main body jin: advance. See p. 17 for installation:information. 2) Install ' the ' optional MB-32 MOBILE. MOUNTING BRACKET ito the Hood in the trunk using self-tapping Screws.
N B O REAR PANEL CONNECTIONS n Battery connection B AC power supply connections (Use a 13.8 V DC power source with more than 12 A caps: ability. The optional com 1C-PS30 AC POWER SUPPLY is suitable for base station operation. When using the transceiver as a base station radio, make sire the ground terminal of the power supply is grounded.
H Antenna connections The transceiver has 2 antenna connectors installed for the 144 and 430 (440) MHz bands. The transceiver requires two separate antennas for operating without a duplexes. When Using a dual-band or multi-band antenna, a' duplexes or antenna splutter must be used. REAR PANEL CONNECTIONS O B Optical fiber cable cautions A reliable, bi-directional ‘optical fiber cable 'is: used to connect the remote controller to the main body, Observe the cautions below when connecting the cabin.
6 REAR PANEL CONNECTIONS B Antenna connector oPL 259 connector Jod Coupling ring 10 mm (Soft spider) 10:mm ™ Soft solder el 2 mm Undersold {Misfits 132 in) 1) Slide the coupling ring over the coaxial ‘cable Strip only the cable jacket and soft solder on the braid: 2} Strip the cable as shown above. Tin the center conductor 1he entire length of the exposed braid, 3) Slide the connector body over the cable and solder as'shown above. 4} Resew the coupling ring onto the connector body.
I SYSTEM INTERCONNECTIONS 7 N M Basic connections B 1 additional band unit With the following connections the 1C-901A/E has these capabilities: 144 MHz FM mode operation =430 {440) MHz FM mode operation Microphone 1C-801A/E L v Y zombie : antenna-.
SYSTEM INTERCONNECTIONS 7 B UX-S92A/E and a band unit I Optical fiber cable (1) With the following concretions the 1C901A/E has these With the following conceptions the 1C-901A/E has these Capabilities: capabilities: <144 MHz FM mode operation 144 MHz FM mode operation =144 MHz 1 5B, USB and CW mode operation 144 MHz LSB.
7 SYSTEM INTERCONNECTIONS H Optical fiber cable (2) When the main body and optional band units are separately installed in our vehicle's trunk through the optical fiber cable, the following connections are necessary. | See the diagram at right on p. 24 for all STENT connections.
H Mode types PER-OPERATION 8 The [IC-90TA/E has 4 different modes on each band for versatile, multi-function operations. This mode is used for general operation, ™ e VEO 5 geo o To select VETO mode, push [V/M] . "M disappears. MODE et i 145,805 8¢ This mode is Used for operating the transceiver using o L multichannel contents. MEMORY HI5HA00 St o To select MEMORY mode, push “M" appears.
8 NONCOOPERATION B Exchanging the MAIN and B Accessing the SUB band SUB bands The main dial, volume, squelch switches, etc., function 5 : during normal operations on the MAIN band. They can The function display shows both the MAIN and SUB band Ali function o the SUB band when the SUB band s frequencies simultaneously. accessed ‘ M Each push of [M/S] alternately exchanges the MAIN and This function is useful when receiving on the MAIN and UB bands. ” suB n-dd .
I Selecting the operating band The operating band ‘can be set with [M/S] when no optional band unit is connected . Sea p. 27 for instructions: When ‘an optional ‘band unit' is connected, ‘the ‘operating band can be set with [BAND, 1) Push [BAND] . o The band frequency charges on the MAIN band display. set SSB or CW mode in the 144 MHz band, push [BAND}L «To select FM or CROSSBOW mode, push [BAND]. 3) To select the desired 2 bands as the MAIN and SUB bands: -~ Select one desired band with [BAND .
8 NONCOOPERATION H Setting the operating frequency Frequency setting is possible only in VEO mode, 1} Push [V/M] 1o select VFO mode. « "M disappears. 2) Rotate the main dial or push [UPL or [DN] on the microphone to change the frequency, « Push and doth [UP] or [DN] for more than 1 second 1o activate the scan. « Ta stop the scan, push: [UP] -or [DN] “again: 3) To change tuning steps, push: [TST, o To change the default values of tuning steps, see p.
NONCOOPERATION 8 e SET MODE Frequency tuning steps are: set-as default-values at the factory as shown i the table on p, 29. However; the tuning steps can be changed as follows: 11 Push: [SET] several times until /T8 flashes, 2) Rotate the main dial for the desired combination of tuning steps. s Left number o Tuning steps when T8 disappears. = Right number . Tuning steps when TS appeals.
31 O OPERATING DUAL WATCH B Watching two frequencies simultaneously The 1C-901A/E has a dual watch Unction: which receives two different frequencies simultaneously. Full duplex Operation is possible when setting two different frequencies in different bands: This function covers EM. CROSSBOW and RECEIVER modes. 1} Connect 2 speakers for the MAIN and SUB bands 1o speaker Jacks on the IC-901A/E rear panel. «When' installing the system separately using the apical fiber cable.
B Receiving FM signals The 10-901 A/E can display 2 separate bands: the MAIN and SUB bands. Both bands or either band can be received as vou desire. 1) Push [PWR] to turn ON power, 2) Push [MY/S] 1o select the desired band for 144 MHZ or 430 (440) MHz as the MAIN band frequency. e When a band unit is connected, push: [BAND] 1o select thé desired band. » See p. 28 for selecting the operating band. 3) Push [SQUELCH to open the squelch. 4) Push [VOLUME] to obtain a suitable audio: listening novel.
10 operating FM MODE M Operating through a repeater When operating through a repeater, set the transceiver to duplex.: Some repeaters require a sub audible tone superimposed on your Transmit signal 1) Set the desired operating frequency for the repeater output frequency on the MAIN band display. 7) Set the following contents in SET mode. | To set con: tents, see right. Duplex ‘and the desired duplex direction.
#Setting a sub audible tone frequency Some. repeaters require submersible tones to be trans emitted. ‘The transceiver ‘has 37 kinds of tones programmed; 1) Push [SET] 'several times until a tone frequency ap: pears. 2) Rotate the ‘main: dial to select the desired tone frequency. 3) Push [CHECK] 1o set the value and to return 1o the previous display. inaudible tones Unit Hz 670 1600 1365 1862 719 1025 1413 1928 74.4 1072 1462 2035 7.0 1109 1814 2107 70,7 1148 166.
35 11 OPERATING CROSSBOW MODE (OPTIONAL) B CROSSBOW panel description When aerating in S5B or W mode in the 144 MHz band, the optional UX-SO2A/E is necessary. See pgs. 15 ~ 26 far. installation and connection information. When operating in SSB or CW made, some switches on the front: panel function differently from operation: in EM made; ..J_i el L BANDSMEN [ TARBALL GAIN Selects one of the 3 RE gain levels.
o Setting an RF gain level Decrease the RE gain level when receiving signals in 8SB or CW mode ‘and audio output is distorted with strong signals. The RF gain is set at maximum s a default value. 1} Push [CHECK]: to select one of three' RF gain levels, 21 Each push of [CHECK] changes the feel in 3 different levels.
ar 11 OPERATING CROSSBOW MODE (OPTIONAL) M Transmitting CROSSBOW signals When operating in SSB or W mode in the 144 MHz band, 2 optional UX-S92A/E s necessary.. See pgs. 15~ 26 for installation and commendation information. e Transmitting SSB signals 1) Transmitting should be followed in procedures below after finishing the receiving procedures Push [MODE to select USB or L58 mode: » USB mode is usually used in the 144 MHz band.
OPERATING CROSSBOW MODE (OPTIONAL) 1 M Adjustment o The following adjustment pats shown in the diagram are located in the UX-S92A/E 144 MHz CROSSBOW BAND UNIT optional. To' remove the 1op cover on the unit, unscrew 7 scows as shown in'the diagram below: fi WRG Blitzkrieg /@i/ UX-592A/E delay time adj. R5.: CW : side tone ‘level R1::Mic gain ad). R155: RF gain-2 adj. Changes the TX-Rx ady. This adjustment 15 not R156 + RF gain-1 adj. switching tire, Changes the CW side tone effective in FM mode. feel.
38 12 OPERATING RECEIVER MODE (OPTIONAL) Il Operation By connecting an optional UX-R91A/E RECEIVER UNIT to the 1C-001A/E the IC:80TAJE can receive the frequency. range shown in the table below. See pgs. 15 ~ 25 for installing the unit. 1) Push [SUB] 1o access the SUB band, »BUSY appears on the function display. M 1 AN UHIBHO0G M e 2) Push [VIM] to select VEO mode. « "M’ disappears from the function display. 3) Push [BAND] until "REC appears. « The ICONOCLASM is now in the RECEIVER mode. M suB 5230 B \\'1 gu
6) Push: [CHECK] to set the band and return to the pre: vinous operating display: 7) Rotate the main dial or push [UP] or [DN] on the microphone to set the desired frequency. » Tuning steps are fixed on each band. See the table below. 8} Push [VOLUME] to adjust the desired listening audio level: #To listen 1o the stereo signal, see the instructions at right. e Volume balance in stereo signal receiving can: be adjusted using SET mode. See SET mode at right.
41 Il Memory mode outline The transceiver has 12 memory channels for each band: Memory channels are very useful for quickly changing to a desired frequency. Memory: channels 1~ 10 independently store information a5 follows, and memory channels 11 and 12 also have the following special memory function: The following information can be stored in each memory channel. . Operating frequency . Operating mode . T Offset resiliency . *Tone frequency . U Shift direction . “Tone encoder on/off .
M Selecting a memory channel 1) Push [V/M] to select MEMORY mode. *'M" appears. 2) Rotate the main dial’ or ‘push [UP] or [DN] on the microphone to select the desired memory channel! 3) To return to VEQ mode, push access the SUB band memory channel, push [SUB then push: [V/M1: » 'SUB" appears. 5} Push [V/MI to select MEMORY mode. * UMY appears.
5! 13 USING MEMORY CHANNELS B Transferring a frequency Copy and transfer the displayed memory contents into the VEQ. This function is useful for searching for signals around the memory channel frequency. Memory channel contents are not erased. 1) Push [V/M] to select the MEMORY mode. "M’ appears.
M Scan types ] OPERATING SCANS 14 I There are 3 scan: types. : Each scan functions in both the MAIN and SUB bands.
14 OPERATING SCANS M Programmed scan 1) Set the desired operating band: to the MAIN band display: «5ee p. 28 for selecting the operating band. 2) Push [V/MI 1o select VEO mode. « "M disappears: 3) Program tha scan edge frequencies into memory channels 11 and 12, See p, 42 for memory writing procedures. 4} Push [SQUELCH] 1o lose the squelch. « The green [T/R] indicator disappears. 5§ Push. and hold [UP] or [DN] on the microphone for approx. 1 second to start the scan.
l Memory scan 1} Set the desired operating band to the MAIN band display. ® See p. 28 for selecting the operating band. 2) Program the desired frequency into memory channels. # See p: 42 for memory writing procedures. 3) Push [V/M] ta select MEMORY mode, * ‘M appears. 4} Push [SQUELCH] to close the squelch, & The green [T/R] indicator disappears: b) Push: and hold [TUP] or [DN] on thé microphones for approx. 1 second to start the scan. Then release the switch.
14 opera Ting SCANS M Multi-band memory scan 1) Turn the multi-band memory scan function ON in SET mode, «See at right for turning the nonfunctional OFF. 2} Push [SUB] to select the SUB band. »USU appears. 4y Push [V/M] to select the MEMORY mode. ®'M'appears: 4} Push [SQUELCH 1o close the squelch. « The green [T/R] indicator disappears, 5} Push' and hold [UP] or 1DN] neither microphone for approx. 1 second fo start the scan.
B Memory skip function ®Programming skip channels 1) Push [V/M] 1o select MEMORY mode. ® "M""appears, ™ o 4358800 2 Mo FM NEE ERE g g 2) Select a desired memory channel as a skip channel with the main dial or TUP] or [DN] on the microphone. 3) Push [MHz} 1o program the displaced memory channel as the skip channel; » “SKIP appears: 4358800 pee ahoy 8§ cao 4) To cancel the chancellorship, push the [MHz] switch again. * “SKIP" disappears.
49 15 SPECIAL FUNCTIONS B Operating the RITZY functions e Outlines To compensate for off frequency of the institutionalization; the [C-9D1A/E is equipped with RIT and VXO functions: The functions operate only in the 1200 MHz band in FM mode and 144 MHZ band in CROSSBOW mode. *Operation Both RIT and VX0 functions cannot be used simultaneously. The VX0 friction activates only in the MAIN band. 1) Select the desired: function for BIT or VXO using SET mode. See pgs.
Example Following dre shift frequency ranges and frequency nicer: meets for 144 MHz CROSSBOW 4nd 1200 MHz EM amides. #Shift frequency range: | e Shift frequency range: RITZY 21 kHz £6:kHz FUNCTIONS | ‘frequency increment: | frequency increment: 163 steps 27 'steps use -£3, }gar | 144 M (sSB/ICWY T ’:ANION: RiT activates: m i Shiftless. =1 KH2 4358000 b co USH i =653 . e | beau SSE Captivates. o L Shiftiness et kHz Hilario o 6 tyo 1200:MHz (FM) bt D ! RIT activates.
15 SPECIAL FUNCTIONS M Changing back light intensity The intensity of the function display back light s electable in 2 levels. The setting can be changed in SET mode as follows: 1) Push [SET] several times until "d-off" or "don’ appears, 2} Rotate the main dial for the desired lighting intensity.
B SET mode outline Seldom-used functions of contents such as dimmer on/off beep on/off, offset frequency. etc. can be stein SET mode. SET mode displays are different depending on the opera modeling for FM “mode, CROSSBOW ‘mode {optional) and RECEIVER mode (optional). «5ET mode contents in FM made = Duplex condition = Sub audible toe frequency: Offset frequency.
55 M Installing UT-40 and UT-48 17 SELECTIVE CALLING (OPTIONAL) o Cover removal 1) Remove 6 screws on the rear panel and remove the fan caver from the transceiver. (Fig. 1) 2% Remove 3 screws and remove the bottom cover as shown in the figure. (Fig) el T-40 installation 1) Open the bottom cover to follow instructions in the cover removal. 2). Connect the UT-40 to the 10:pin plug.
SELECTIVE CALLING (OPTIONAL) 17 s Cover removal 1) Remove b screws. 2) Remove the fan cover. Fan cover (Fig. 1) 1} Remove 3 screws. 2} Remove the bottom cover. {Fig. 2) Some versions do not have g fan installed: out-40 installation 1) Connect the UT-40 1o the 10-pin plug. 2) . Install the unit. 10-pin plug EF U T-48 installation 1) Connect the UT to the 14-pin plug. 2) Install the unit. When installing 2 :UT-40s and the UT-48, install units ‘as in ‘the following diagram.
17 SELECTIVE CALLING (OPTIONAL) M Selective calling system Each function: shown below is useful to call a specific station or for standby from a specific station. To operate these functions, an optional UT-40 or UT-48 is necessary. e Pager and code squelch (Personal call) This approx. 30 sec. beep tones and the POCKET | e indicator Hashing:a signal BEEP with ‘the same submersible tone ds reprogrammed is received: UT This function displays the received 10 code with beeps. .
M Operating pocket beep and tone squelch An optional UT-40 TONE SQUELCH UNIT: is necessary for this operation. the desired operating band and frequency in the MAIN band display. & The function does not operate in CROSSBOW mode. a tone frequency Using SET mode. | The frequency must be the same on both communicating stations *See po 34 for frequency setting instructions. 3] Select the optional unit connection to the MAIN or SUB band using SET mode. & See p.o b8 for selection instructions.
17 SELECTIVE CALLING (OPTIONAL) revue SET MODE s Selecting the UT-40 connection When the optional UT:40 TONE SQUELCH UNIT is installed in the transceiver, you can select connection to dither the MAIN and SUB band using SET mode. The UT-40 functions only in EM mode. 1) Push [SET] several times until “OPT" flashes. 2} Rotate the main dial 1o select the UT-40 connection. * To connect the MAIN band " A" appears; s To connect the SUB band W appears.
4) Rotate the tuning control to select the desired: code channel. # Channel P-cannot be programmed. 5) Push [MODE] for the programming digit to flash.
17 SELECTIVE CALLING (OPTIONAL) MW Operating pager code squelch The fallowing steps in the charts should be read in service. Step 1 in the TRANSMITTER SIDE STA THIN column; for sample, corresponds to step 1 in the RECEIVER SIDE STATION column. NONCOOPERATION: 1) Determine 1D codes on each station and the group code. 2) Program 1D codes and the group code in each trans: caver. See"Code programming” nip. 60. i 1) Set the desired operating band and frequency in the MAIN band display.
SELECTIVE CALLING (OPTIONAL) Wait for an answer back from the contacting station. 4) Push the PTT switch to |Yoqmnn aen transmit the answer ‘back H i call. SO0 When receiving an answer = o o back, the function display | F = 282" shows the Channel P ormolu the group ‘code channel. HORRORS S 5} Push MODE] as'soon as transmit is finished to advance to code satirical. » To.also turn. OFF code squelch, push [MODE] again. 8) Push the PTT switch to return to the previous display.
o M Troubleshooting CASE OF DIFFICULTY ] | & Power does not come “on | e Power cable is improperly connected. « Reconnect the power cable securely. pig when (WRIT s pushed. o Fuses blown, Wozzeck Tor the tales, then replace the fuse pg; {Fuses are installed in the DC power cable ] | with a spare one. 19,85 DG power cantabile 120 A & Polarity of power cable connection is | Connect the cable proper iv. e reversed. red “positive black: = negative ®Remote control cable s aot connected.
IN CASE OF difficulty 18 & The displaced ‘frequency | ® Theological function s activated. o Push L LOCK] 10 trn: OFF: the:dial lock ‘does not change property. : function: * The internal: CPU has malfunctions. & Turn the power OFF. While pushing | p. 65 [CHECK] and: [MWI: turn ON power gain: #* Call channel is selected. * Push [CALL] ‘1o return ro: the previous: 'n: 43 display condition: * No:scans operate. # squelch open.
18 IN CASE OF DIFFICULTY M Replacing a fuse 1f the fuse blows opr the transceiver stops functioning, find the source of the problem if possible. and replace the damaged fuse with a new, rated fuse. See diagrams below for replacing the finesse. e Replacing a fug Fuse Replacing the backup battery The transceiver has a Lithium backup battery for retaining memory information, The usual life of the backup battery is approximately five years. .
B General @ Frequency coverage Whoopee [Version] T UV 136:00 4 174100 MHz! (Rx) CHAOTIC {SQUEAL 14000 -~ 156.06 MHz* {Tx) 440,00 = 45000 MHz IC901A | Australia | |144100 % 148,00 Mz 4301005 43000 MHz INCHOATE ] Europe 144,00 14500 Mz 430,00~ 44000 Ntz »Mods E3{EM) # Antenna impedance * Tuning step increment 8 Power supplementation * Number of memory channels #lisle supersaturation *Dimensions®? *«Weight B Transmitter ® Output power and torrent 50 2 {unbalanced) Ser p.
N Bl 20 orations BAND UNITS Systematically upgrade. 1C-901AE versatility with: every new band unit added; Deeps UX-ROT1A/E RECEIVER UNIT Provides reception: on: the MW VHE and UHF bands: FM . stereo | receiving [is! also made possible: UX-892A/E 144 MHz CROSSBOW UNIT Provides ‘operation: \in 5§58 and CW ‘modes on the 144 MHz band.
