Hitachi Zaxis 850LC-3 Operator's Manual page 46

SAFETY SIGNS/Europe/Asia/Middle and Near East Model Only
15
Sign indicates an electrical hazard from handling the cable.
Read manual for safe and proper handling.
Skin contact with electrolyte will cause burns. Splashed
electrolyte into eyes will cause blindness. Take care not to
touch electrolyte.
A
B
S-36
SS4459714
SS4460056