ONuringd asduringhaz-io isun-its forollow-neticliancectro-d forElec-endedneticen-ionalat-ausesup-ed by• DO NOT transmit for more than 50% of total radio use time (“50% dutycycle”). Transmitting more than 50% of the time can cause FCC RF expo-sure compliance requirements to be exceeded. The radio is transmittingwhen the “TX indicator” lights red. You can cause the radio to transmit bypressing the “PTT” switch.• ALWAYS use Icom authorized accessories (antennas, batteries, belt clips,etc.). Use of unauthorized accessories can cause the FCC RF exposurecompliance requirements to be exceeded.• ALWAYS keep the antenna at least 2.5 cm (1 inch) away from the bodywhen transmitting and only use the Icom belt-clips which are listed onpage 31 when attaching the radio to your belt, etc., to ensure FCC RF ex-posure compliance requirements are not exceeded. To provide the recipi-ents of your transmission the best sound quality, hold the antenna at least5 cm (2 inches) from your mouth, and slightly off to one side.The information listed above provides the user with the information needed tomake him or her aware of RF exposure, and what to do to assure that this radiooperates with the FCC RF exposure limits of this radio.Electromagnetic Interference/CompatibilityDuring transmissions, your Icom radio generates RF energy that can possiblycause interference with other devices or systems. To avoid such interference,turn off the radio in areas where signs are posted to do so. DO NOT operatethe transmitter in areas that are sensitive to electromagnetic radiation such ashospitals, aircraft, and blasting sites.