Precautions for Use (Be Sure to Read)Express5800/T110g-S User’s Guide14Precautions for Use (Be Sure to Read)The following provides information required to use your server safely and properly. For details of names in thissection, see Names and Functions of Parts in this document.Safety precautionsFollow the instructions in this document for the safe use of the NEC Express server.This guide describes hazardous parts of the server, possible hazards, and how to avoid them. Servercomponents with possible danger are indicated with a warning label placed on or around them.WARNING or CAUTION is used to indicate a danger in this guide or on warning labels. Each term is defined asfollows:WARNING Indicates there is a risk of death or serious personal injuryCAUTION Indicates there is a risk of burns, other personal injury, or property damagePrecautions and notices against hazards are presented with one of the following three symbols. Each symbol isdefined as follows:Attention This symbol indicates the presence of a hazard ifthe instruction is ignored.An image in the symbol illustrates the hazard type.ProhibitedActionThis symbol indicates prohibited actions. An imagein the symbol illustrates a particular prohibitedaction.MandatoryActionThis symbol indicates mandatory actions. An imagein the symbol illustrates a mandatory action to avoida particular hazard.(Electric shock risk)(Do not disassemble)(Example)(Example)(Example)(Disconnect a plug)