Hitachi ZAXIS 130-6N Operator's Manual page 61

SAFETY SIGNS
11.
Sign indicates a hazard of falling.
Do not stand on this place.
SS3092351
12.
Sign indicates a crush hazard by rotation of upper structure
of the machine.
Keep away from swinging area of machine.
SS-024
13.
Sign indicates a burn hazard from spurting hot water or oil if
radiator or hydraulic oil tank is uncapped while hot.
Allow radiator or hydraulic oil tank to cool before removing
cap.
SS-3594
S-45