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INSTRUCTION MANUAL VHF BRS TRANSCEIVER iF11BR UHF BRS TRANSCEIVER iF21BR This device complies with Part 15 of the FCC rules. Oper- ation is subject to the following two conditions: (1) This de- vice may not cause harmful interference, and (2) this device must accept any interference received, including in- terference that may cause undesired operation.
This radio has been tested and complies with the FCC RF expo- sure limits for “Occupational Use Only”. In addition, your Icom radio complies with the following Standards and Guidelines with regard to RF energy and electromagnetic energy levels and evaluation of such levels for exposure to humans: •...
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• ALWAYS keep the antenna at least 2.5 cm (1 inch) away from the body when transmitting and only use the Icom belt-clips, listed in p. 22, when attaching the radio to your belt, etc., to ensure FCC RF ex- posure compliance requirements are not exceeded.
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Your Icom IC-F21BR (UHF) operates on GMRS (Plus 7 frequen- cies shared with FRS) and BRS frequencies. Select the fre- quencies you desire from the Frequency Table and assign them to channel 1 or channel 2. GENERAL MOBILE RADIO SERVICE (GMRS)
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BUSINESS RADIO SERVICE (BRS) Frequency Table Numbers; IC-F21BR (UHF): 1, 2, 18-36, IC-F11BR (VHF); 1-36 BRS frequencies are a part of the FCC's Industrial/Business Pool for the operation of a commercial activity, or the operation of edu- cational, philanthropic, ecclesiastical institutions or clergy activities, or the operation of hospitals, clinics, or medical associations.
The use of non-Icom battery packs/chargers may impair transceiver performance and invalidate the warranty. FCC caution: Changes or modifications to this transceiver, not expressly approved by Icom Inc., could void your authority to op- erate this transceiver under FCC regulations.
PANEL DESCRIPTION ‘ ‘ Switches, controls, keys and connectors ↔ Speaker • HM-75A (OPTION) Mic A Mic UP Mic B Mic Down...
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q CHANNEL SELECTOR/SW [CH] Toggle the CH switch to select CH1 or CH2. w VOLUME CONTROL [OFF/VOL] Turns power ON and adjusts the audio level. e MONITOR (Audi) key [MONI] (p. 22) • Push and hold to open the noise/tone squelch. •...
PANEL DESCRIPTION ‘ ‘ LED indicator The TX/RX indicator LED indicates informa- tions several ways as follows; (Ref.; R=Red, G=Green) • TX: Turns Red while transmitting a signal. • RX: Turns Green while receiving a signal. • Low BATT1: You should charge the battery. (blinks slowly) •...
ACCESSORIES ‘ ‘ Accessory attachment D Supplied accessories The transceiver comes supplied with the following accessories. q Flexible antenna w Belt clip D Antenna The antenna screws onto the transceiver as illustrated at right. D Belt clip Attach the belt clip to the transceiver as illustrated below.
BATTERY PACKS ‘ ‘ Battery pack replacement Before replacing the battery pack, the volume control MUST be ro- tated fully counterclockwise, until a click is heard, to turn the power OFF. • Push the battery release for- ward, then pull the battery pack upward with the trans- ceiver facing you.
‘ ‘ Battery cautions • CAUTION! NEVER short the terminals of the battery pack (or charging terminals of the transceiver). Also, current may flow into nearby metal objects such as a necklace, so be careful when plac- ing battery packs (or the transceiver) in handbags, etc. Simply carrying with or placing near metal objects such as a neck- lace, etc.
BATTERY PACKS ‘ ‘ Battery charging D Rapid charging with the BC-144+AD-99 The optional BC-144 provides rapid charging of optional battery packs. The following are additionally required: • One AD-99 (depends on version.). • An AC adaptor (may be supplied with the BC-144 depending on version).
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D Rapid charging with the BC-144+AD-99 BP-209, BP-210 or BP-222 attached to the transceiver. AC adaptor BC-145A/E/V/UK Charging indicator D D Spacer combination. • Be sure to attach the spacer (Spacer B/C) to the adapter (Spacer A) with the orientation as il- lustrated in the diagram at right.
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BATTERY PACKS D Rapid charging with the BC-121+AD-94 (#11) The optional BC-121 allows up to 6 battery packs to be charged si- multaneously. The following are additionally required. • Six AD-94 (#11) (Some versions require additional AD-99s). • An AC adaptor (may be supplied with the BC-121 depending on version).
‘ ‘ Charging NOTE Prior to using the transceiver for the first time, the battery pack must be fully charged for optimum life and operation. • Recommended temperature range for charging: +10°C to +40°C (50°F to 140°F). • Use the supplied charger or optional charger (BC-119/BC-121/BC- 144 for rapid charging, BC-146 for regular charging) only.
BATTERY PACKS ‘ ‘ Battery case (Option) When using a BP-208 OPTIONAL BATTERY CASE attached to the transceiver, install 6 AA (R6) size alkaline batteries as illustrated below. NOTE: Output power is automatically reduced to 1 W to retain suffi- cient power in case of an emergency, etc.
FREQUENCY The operating frequency can be selected from GMRS* ( Plus 7 frequencies shared with FRS*) and BRS frequencies. (pgs. 13–14 for IC-F11BR, pgs. 15–16 for IC-F21BR) * IC-F21BR (UHF model) only. D D SETTING THE CTCSS TONE FREQUENCY CTCSS (Continuous Tone Coded Squelch System) encoder/decoder are standard, providing quiet stand-by.
SET MODE D D IC-F11BR (VHF) SETTING THE OPERATION FREQUENCY The operating frequency can be selected from 36 frequencies. (See right.) Select the frequencies you desire from the frequency table and assign them to CH 1 and CH 2. • Default settings are as follows;...
SET MODE D D IC-F21BR (UHF) SETTING THE OPERATION FREQUENCY The operating frequency can be selected from GMRS ( Plus 7 fre- quencies shared with FRS) and BRS frequencies. (See right.) Select the frequencies you desire from the frequency table and as- sign them to CH 1 and CH 2.
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SET MODE D D SETTING THE CTCSS TONE FREQUENCY This transceiver is equipped with 52 CTCSS codes. (See p. 18.) CTCSS operation provides communication with silent standby since you will only receive calls from group members using the same CTCSS number. You can assign different numbers to CH 1 and CH 2 independently.
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• CTCSS tone code list Freq.* 67.0 69.3 71.0 71.9 74.4 77.0 79.7 82.5 85.4 88.5 91.5 94.8 97.4 100.0 103.5 : EIA/TIA standard code (Recommended to use these.) Freq.* Freq.* 171.3 107.2 173.8 110.9 177.3 114.8 179.9 118.8 183.5 123.0 186.2 127.3...
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SET MODE D D SETTING THE CTCSS TONE FREQUENCY (continued) • CTCSS confirmation beep Push [PTT] 1 (Once) 2 (Twice) 3 (Third) 4 (Fourth) G; Single beep ; Long beep D D FREQUENCY FIND This transceiver can detect the operating frequency by scanning all pre-programmed channels.
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D D CTCSS FIND This transceiver can detect the CTCSS tone frequency in the re- ceived signal. By monitoring a signal that is being transmitted from the other station, you can determine the tone frequency required to communicate with them. This function very useful when you are going to communicate with unknown CTCSS channel number stations.
OPERATION ‘ ‘ Receiving and transmitting NOTE: Transmitting without an antenna may damage the trans- ceiver. See p.4 for antenna attachment. Turn power ON as described on p. 2. Program the operating frequency channel and CTCSS tone number (select CH 0 if you will not use the CTCSS function) be- fore operation.
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D D MONITOR AUDIBLE FUNCTION The monitor function allows you to open the transceiver’s squelch manually to check whether a channel is busy or not. The trans- ceiver has 2 conditions for receive standby: All signals are received Only signals con- taining the proper tone are received D D TIME-OUT TIMER...
OPERATION ‘ ‘ Setting squelch level The squelch circuit mutes the received audio signal depending on the signal strength. Scan proceeds in sequence from lower channel to higher channel numbers. q While pushing [PTT] and [W/N], turn the transceiver’s power on to enter the squelch adjustment mode.
‘ ‘ Options D D BATTERY PACKS • BP-208 BATTERY CASE Allows a set of Alkaline batteries to operate the handheld when charging the rechargeable battery or in emergencies, etc. 6 AA (R6) cells are required. • BP-209 Ni-Cd BATTERY PACK 7.2 V/1100 mAh Ni-Cd battery pack, allows more than 8 hours op- eration.
OPTION D D OTHER OPTIONS • HM-46L/HM-75A/HM-131L Combination speaker-microphone that provides convenient oper- ation while hanging the transceiver from your belt. HM-75A has programmable function key Mic Up, Mic Down, Mic A, Mic B. HM-131L has a moisture proof construction. •...
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