4 IntroductionSafety Precautions and InstructionsTo ensure the safe use of RTR-5W and RTR-50The following items should be strictly obeyed for the safe usage ofthis unit, and for protecting yourself and other people from bodilyharm and/or damage to property. To ensure the proper use of ourproduct, please read the following carefully and fully understandthe contents.Explanation of SymbolsExplanation of Warning SymbolsDANGERThese entries are actions that absolutely under nocircumstance should be taken. The taking of such anaction may cause serious personal physical damageor death.CAUTION These entries are actions that if taken may lead tophysical injury or damage to persons or things.Explanation of Picture SymbolsDenotes an important warning or caution. Inside or near thesymbol will appear another symbol giving details.Denotes a forbidden action. Inside or near the symbol willappear another symbol giving details.Denotes an action that you must take. Inside or near thesymbol will appear another symbol giving details.
