RCE OperationOperator’s manual 297.3 Starting upConnecting the machine to the power supply1. If required, connect the machine to a permitted extension cable.Note: See chapter Technical data for the permitted lengths and cross-sectionareas of extension cables.2. Insert the plug into the plug receptacle.NOTICEWorn out knives.Premature wear of the machine.f Before beginning work check the sharpness of the knife visually.f Change worn out knives.NOTICEElectrical voltage.Incorrect voltage can cause damage on the machine.f Check if the voltage of the current source corresponds with the informationof the machine, see chapter Technical Data.CAUTIONElectrical voltage.Danger due to short circuit.f Check power cable for signs of damage.