Yealink VC400 User Manual

Also see for VC400: Getting started Recovery guide Administrator's guide Administrator's guide Administrator's guide

Regulatory Notices151 Keep the power plug clean and dry. Using a dirty or wet power plug may lead toelectric shock or other perils.Restriction of Hazardous SubstancesRestriction of Hazardous Substances (RoHS) is a Chinese government regulation which aims torestrict certain dangerous substances commonly used in electronic and electronic equipment.The following table lists the names and content of toxic and hazardous substances or elementsprobably contained in the products:Parts NameToxic or Hazardous Substance and ElementsLead(Pb)Mercury(Hg)Cadmium(Cd)HexavalentChromium(Cr+6)PolybrominatedBiphenyls(PBB)PolybrominatedDiphenyl Ethers(PDBE)Plastic andPolymericPartsO O O O O OMetal Parts X O O O O OPCBA X O O O O OCables andCableAssembliesO O O O O OLCD Screen O O O O O OBatteries O O O O O OPackingMaterial O O O O O OO: Indicates that toxic substances contained in all homogeneous materials in this productare below the limit requirement in GB/T26572-2011 standard.X: Indicates that toxic substances contained in all homogeneous materials in this productare above the limit requirement in GB/T26572-2011 standard.This table lists the toxic and hazardous substances contained in the machine. Based on thematerial type, the data is provided by the supplier and has already been validated by Yealinkcompany.Some harmful substances contained in the material cannot be replaced according to the currenttechnology. We constantly strive to improve our products.