RC04-PCR-LA Safety Symbols ISafety SymbolsFor the safe use and safe maintenance of this product, thefollowing symbols are used throughout this manual and onthe product. Understand the meanings of the symbols andobserve the instructions they indicate (the choice of sym-bols used depends on the products).Indicates that a high voltage (over 1000 V) is used here.Touching the part causes a possibly fatal electric shock.If physical contact is required by your work, start workonly after you make sure that no voltage is output here.Indicates an imminently hazardous situation which, ifignored, will result in death or serious injury.Indicates a potentially hazardous situation which, ifignored, could result in death or serious injury.Indicates a potentially hazardous situation which, ifignored, may result in damage to the product and otherproperty.Shows that the act indicated is prohibited.Is placed before the sign “DANGER,” “WARNING,” or“CAUTION” to emphasize these. When this symbol ismarked on the product, see the relevant sections in thismanual.Indicates a protective conductor terminal.Indicates a chassis (frame) terminal.ORWARNINGCAUTIONDANGER