Doosan DX700LC Operation And Maintenance Manual page 11

There are several specific warning signs on this machine. The
exact location of hazards and the description of the hazards are
reviewed in this section.
Please become familiarized with all warning signs.
Make sure that all of the warning signs are legible. Clean the
warning signs or replace the warning signs if you cannot read the
words. Replace the illustrations if the illustrations are not visible.
When you clean the warning signs, use a cloth, water and soap.
Do not use solvent, gasoline, or other harsh chemicals to clean
the safety signs. Solvents, gasoline, or other harsh chemicals
could loosen the adhesive that secures the warning sign. Loose
adhesive will allow the warning sign to fall off.
Replace any safety sign that is damaged, or missing. If a safety
sign is attached to a part that is replaced, install a safety sign on
the replacement part.
Safety OP001120
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