SAFETY, NOISE AND VIBRATION PLATES 2.1.2 PICTOGRAMS AND RELEVANT MEANINGS The warning and danger signs applied onto the machine are accompanied by or illustrated through pictograms. The personnel in charge with handling and maintenance operations must know the symbols contained in the pictograms perfectly; the symbols and the relevant meanings are explained in the following list. WORK AREA q Do not approach or stand in the equipment operating radius when the boom and the bucket are lifted. DO NOT OPEN THE ENGINE HOOD q Do not open or remove the hood when the engine is running.
HYDRAULIC OIL TOPPING UP q Only for machines in which synthetic biodegradable oil type HEES is used OVERTURNING THE FORKS q When overturning the forks for use or storage, be very careful, since hands and feet may be seriously injured or even cut off. 22