FOREWORD Thank you for purchasing the IC-F22SR PMR446 FM trans- ceiver. This PMR FM transceiver meets the European PMR446 specification. This transceiver is designed for those who require top-grade quality, performance and outstanding reliability under the most demanding conditions. FEATURES ●...
■ 2 types of built-in Code Squelch Systems: CTCSS; Continuous Tone Coded Squelch System DTCS; Digital Tone Code Squelch CTCSS* and DTCS* encoder/decoder are standard, providing quiet stand-by. Audio (voice) signals are output only when a sig- nal with a matched CTCSS or DTCS tone signal is received— very helpful for group communications.
Alkaline or dry cell batteries may exhaust quickly. In such case, we recommend to replace the batteries, when the “Low Battery” warning appears during transmission. The use of non-Icom battery packs/chargers may impair trans- ceiver performance and invalidate the warranty.
TABLE OF CONTENTS FOREWORD ………………………………………………………………… i FEATURES ……………………………………………………………… i–ii SUPPLIED ACCESSORIES ……………………………………………… ii IMPORTANT ……………………………………………………………… iii CAUTIONS ………………………………………………………………… iii TABLE OF CONTENTS …………………………………………………… iv 1 PANEL DESCRIPTION ……………………………………………… 1–3 ‘ Switches, controls, keys and connectors ………………………… 1–2 ‘ LED indicator …………………………………………………………… 3 2 BATTERY PACKS ……………………………………………………...
PANEL DESCRIPTION ‘ ‘ Switches, controls, keys and connectors q [CH] selector Antenna w [VOL/ POWER] TX/RX e [S-Ring/ Indicator LED C-Ring] key External [SP]/[MIC] jack r [PTT] (see below) Speaker t [MONI] key External Ext. MIC [SP]/[MIC] jack Ext. SP...
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PANEL DESCRIPTION q CHANNEL SELECTOR [CH] • Rotate the selector to select the desired channel number 1 to 15. (pgs. 11, 12) • Select the Auto Scan channel No.16. (p. 13) • Select the Call-Ring melody. (p. 19) w VOLUME/POWER CONTROL [VOL/POWER] •...
PANEL DESCRIPTION ‘ ‘ LED indicator The TX/RX indicator LED indicates informa- tion in several ways as follows; (Ref.; R=Red, G=Green, O=Orange) [Brink patterns] • TX: Turns Red while transmitting a signal. • RX (Busy): Turns Green while receiving a signal. •...
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. • Slide the battery release forward, then pull the battery pack up- ward with the transceiver facing away from you.
BATTERY PACKS ‘ ‘ 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 Regular charging with the BC-146 The supplied* BC-146 provides regular charging of optional battery pack with/without transceiver. *Depends on version D D Spacer combination. Especially when charging the battery with the transceiver; • Be sure to attach the spacer (Spacer B/C) to the adaptor (Spacer A) with the orientation as follows.
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BATTERY PACKS D Regular charging with the BC-146 (continued) • First insert the spacer in to the BC-146, then insert the battery or the transceiver. • Be sure to check orientation and the spacer combination. Avoid overcharging— Batteries must be removed from the charger to stop charging.
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BATTERY PACKS D Rapid charging with the BC-121N+AD-101 The optional BC-121N allows up to 6 battery packs to be charged simultaneously. The following are additionally required. • Six AD-101 • An AC adaptor (may be supplied with the BC-121N depending on version).
BATTERY PACKS ‘ ‘ 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. • Use the supplied charger or optional charger (BC-119N/BC- 121N/BC-144N for rapid charging, BC-146 for regular charging) only.
BATTERY PACKS ‘ ‘ Battery case (Option) When using a BP-208N attached to the OPTIONAL BATTERY CASE transceiver, install 6 AA (LR6) size alkaline batteries as illustrated below. D D CAUTIONS • Use ALKALINE batteries only. • Make sure all battery cells are the same brand, type and ca- pacity.
BASIC OPERATION ‘ ‘ Receiving and transmitting CHARGE the battery pack before first operating the transceiver. The transceiver has been pre-programmed with all the PMR fre- quency channels and CTCSS tone codes as a default. The CTCSS tone number can be changed if required. Receiving: q Rotate the [VOL] knob clockwise to turn the power ON.
BASIC OPERATION ‘ ‘ Setting squelch level The squelch circuit mutes the received audio signal depending on the signal strength. q While pushing and holding [PTT] and [MONI], turn the transceiver’s power ON to enter the squelch adjustment mode. w Push [S-Ring/C-Ring] to in- [S-Ring/ crease the squelch level (tight C-Ring]...
BASIC OPERATION ‘ ‘ Setting the group code number D D USING THE CTCSS TONE CODE The transceiver is equipped with 52 CTCSS tones. (See next page) CTCSS operation provides communication with silent standby since you will only receive calls from group members using the same CTCSS tone.
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BASIC OPERATION • CTCSS tone code list EIA/TIA standard code (Recommended to use these.) Freq. Freq. Freq. Freq. 171.3 107.2 233.6 67.0 173.8 110.9 241.8 69.3* 177.3 114.8 250.3 71.0 179.9 118.8 254.1 71.9 183.5 123.0 270.4 74.4 186.2 127.3 77.0 189.9 131.8...
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BASIC OPERATION 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 code number stations.
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BASIC OPERATION D D USING THE DTCS CODE This transceiver is equipped with 83 DTCS codes. DTCS operation provides communication with silent standby since you will only re- ceive calls from group members using the same DTCS number. You can assign different numbers to CH 1 to CH 15 independently. q While pushing and holding [PTT], [S-Ring/C-Ring] and [MONI], turn [VOL] to turn the power ON.
BASIC OPERATION [Example] To assign code ‘261I (Inverse)’ as CH12; q While pushing and holding [PTT], [S-Ring/C-Ring], [MONI], turn [VOL] to turn the power ON. w Select CH 12. e Push and hold [MONI] until a beep (Pi) is emitted. r Push [PTT] twice to choose the 100 digit of the code number.
RING FUNCTION ‘ ‘ Smart-Ring The ring function has an answer back feature. This allows you to confirm whether or not a call has reached the member of your group even if the operator is temporarily away from the transceiver. D D Smart-Ring operation (see right) q Set the same operating channel and CTCSS tone* code for all of your group transceivers.
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RINGER FUNCTION • Smart-Ring operation push [S-Ring/C-Ring] Answer back (automatic) Communication D D Call your group member with Call-Ring melody ➥ Pushing and holding [S-Ring/C-Ring] to sends a ring tone with- out pushing [PTT]. • The ring tone is emitted while the [S-Ring/C-Ring] key is pressed. •...
OTHER FUNCTIONS ‘ ‘ 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: Audible condition: This condition mutes audio ONLY when no carrier is present.
OTHER FUNCTIONS ‘ ‘ Power save function The power save function reduces the current drain to conserve bat- tery power. • The power save function is automatically turned ON when no op- eration is performed or no signal is received for 5 sec. ‘...
SPECIFICATIONS GENERAL • Frequency coverage : 446.00625–446.09375 MHz • Mode : F3E (FM) • No. of operating Ch. : 8 (simplex) • Power supply requirement : 7.2 V or BP-222N • Current drain : 0.6 A approx. • Operating temp. range : –25˚C to +55˚C •...
OPTIONS D D BATTERY PACKS/CASE • BP-208N/BP-209N/BP-210N/BP-211N/BP-222N BP-208N : Battery case for 6 AA (LR6) alkaline cells BP-209N : 7.2 V/1100 mAh Ni-Cd battery pack BP-210N : 7.2 V/1650 mAh Ni-MH battery pack BP-211N : 7.4 V/1800 mAh Li-Ion battery pack BP-222N : 7.2 V/600 mAh Ni-Cd battery pack D D RAPID CHARGERS + AD-101...
This is useful to listen to weak signals that do not open the squelch. ✔ Talk Range The IC-F22SR is designed to maximize performance and im- prove transmission range in the field. However, the single most important factor in transmit range (talk power) is your surrounding environment.
Note that CTCSS group mode is not private—anyone can receive your calls. The IC-F22SR is equipped with max. 52 tone codes for CTCSS use. Selecting a code applies it to all 8 operating channels. Each push of [PTT] superimposes your group code over your transmit signal;...
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ABOUT CE CE Versions of the IC-F22SR which display the “CE” symbol on the serial number seal, comply with the essential requirements of the European Radio and Telecommunication Terminal Directive 1999/5/EC. This warning symbol indicates that this equip- ment operates in non-harmonised frequency bands and/or may be subject to licensing condi- tions in the country of use.
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