SUMMARY OF PICTOGRAMS The safety and warning notices fixed to the machine are accompanied by or represented by pictograms. Personnel responsible for operating or servicing the machines must fully understand the symbols contained in the pictograms; what they represent and their specific meanings are explained below. DANGER: WORKING ZONE Do not approach or stand in the tur- ning circle of the equipment when the boom and the bucket are raised. DO NOT OPEN BONNET Do not open or remove the bonnet when the engine is running. REFER TO MANUAL Read the manual carefully before using the machi- ne or carrying out maintenance. 0-7