COVALUE COMMUNICATIONS DR7800-2 Transceiver User Manual x

SHENZHEN COVALUE COMMUNICATIONS CO., LTD. Transceiver x

User Manual

Instruction Manual Two way radio ThankyouforpurchasingaCOVALUEtwo‐wayradio.Thissimpletouseradioadoptsthelatestadvancesintechnology,providingreliablecommunicationintoday’sdemandingcommunicationenvironment.NoticetotheUser:·Pleasereadthisinstructionmanualbeforeoperatingthisradio.·It’sprohibitedtousetheradioorchargeitatanyareawithapotentiallyexplosiveatmosphere(wheretheaircontainsgas,dustandsmog,etc.),aswellaswhiletakingonfuel,orwhileparkingatagasolineservicestation;oranyareawhereradiocommunicationisprohibited(suchasahospitaloraairport.)·It’sprohibitedtooperatetheradiowithoutpermissioninareaswherethegovernmentlawsprohibitradiocommunication.·Pleasedon'texposetheradiotodirectsunlightforalongtime;don'tplacetheradionearanyheatingdevices,either.·Pleasedon'tputtheradioinextremelydusty,moisthumidareasorunstablesurfaces.·Onlyqualifiedpersonal,withpropertoolsandinstrumentsareallowedtoserviceandrepairtheradios,donotdisassembletheradiobyyourselftoavoiddamages.

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