Icom iF22SR instruction manual ‘ Power save function

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OTHER FUNCTIONS 5

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.

Low battery indication

The TX/RX LED indicates 4 levels of the “Low battery” condition as follows.

If the “Low battery” warning appears during operation, please charge or replace the battery.

[Brink patterns]

Low BATT1: You should charge the battery. (blinks slowly)

R

R

Low BATT2: You must charge the battery. (blinks fast)

R R

R

R

TX low BATT1: Low BATT1 was detected during TX mode.

R

R

TX low BATT2: Low BATT2 was detected during TX mode.

R

R

R

R

In an extreme low temperature surrounding (around –20°C), the capacity of the battery may exhaust quickly (especially Alkaline batteries). In such case, we recommend to charge the battery or replace the batteries, when the “Low Battery” Indication appears during operation.

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Contents IF22SR Foreword Supplied Accessories Page Table of Contents Panel Description ‘ Switches, controls, keys and connectorsChannel Selector CH VOLUME/POWER Control VOL/POWERPTT Switch PTT TX/RX Indicator LED LEDBrink patterns ‘ LED indicatorBattery Packs ‘ Battery pack replacementBattery Packs ‘ Battery cautions Regular charging with the BC-146 ‘ Battery chargingRegular charging with the BC-146 Rapid charging with BC-144+AD-99 Rapid charging with the BC-121+AD-94 #11‘ Charging Note Battery pack life‘ Battery case Option ‘ Receiving and transmitting Basic OperationChannel RX/TX Freq. MHz*1 CH spacing Tone Hz*2 Frequency channel/CTCSS tone list default‘ Auto Scan function ‘ Setting squelch level‘ Setting the group code number Using the Ctcss Tone CodeExample Push PTT FreqTurn the squelch function ON/OFF Ctcss FindUsing the Dtcs Code Example Ring Function Smart-Ring operation see rightSelect the Call-Ring melody Call your group member with Call-Ring melody Smart-Ring operationAudible condition Other Functions‘ Power save function Mic B Key Push Push and hold Mic UPMic Down Mic aGeneral SpecificationsOptions ‘ OptionsCharger Other Options HM-46L/HM-75A/HM-131L Speaker Microphone Glossary What is squelch?What is Ctcss Continuous Tone Coded Squelch Sys- tem ? About CE IcomEurope0168GmbH Count on us