D Special conditions for safe useThe equipment is an intrinsically safe equipment. It can be usedin a potentially explosive atmosphere.The equipment must be powered only by the battery Icom typeBP-227AX.When the transceiver is used in a hazardous areas, either thejack cover or HM-138 must be attached to the connector. Failureto do this will make the radio ATEX non-compliant and may resultin an accident during use in hazardous areas.The battery shall be charged only in non hazardous areas.The battery shall be changed only in non hazardous areas.Ambient operating temperature: –20°C to +55°CD Meaning of ATEX marking codesCE conformitymarkingExplosion protectionmarkingEquipment category:1 (for Zone 0 or 20)2 (for Zone 1 or 21)3 (for Zone 2 or 22)Identification number ofnotified body (where ap-propriate) (LCIE: 0081)Type of Explosiveatmosphere:G (for gas, vaporsand mist)D (for dusts)Equipment conforms to types of protection stan-dardized by CENELEC (European standards)Gas Group (see Fig. 1)Marking temperatures(see Fig. 1)Intrinsic safetyaccording EN60079-0Equipment group:(for mines)(for other than mines)— ————————————————————— ———Max. TemperatureGas GroupT1: 450C T2: 300C T3: 200C T4: 135C T5: 100C T6: 85CMethane — ————— ————— ————— ————— ————Ethyl alcoholI-amyl acetaten-butanen-butyl alcoholEthyleneAcetyleneAcetalde hydeEthyl etherBenzineDiesel fuelAircraft fuelHeating oiln-hexaneAcetoneEthaneEthyl acetateAmmoniaBenzene (pure)Acetic acidCarbon MonoxideMethanolPropaneTolueneHydrogenTown Gas(Coal Gas)Carbon disulphide Ethyl nitrate(Fig. 1)3317ATEX CAUTIONS