SAFETY
SA-30
DISPOSE OF WASTE PROPERLY
• Improperly disposing of waste can threaten the
environment and ecology. Potentially harmful waste
used with HITACHI equipment includes such items
as oil, fuel, coolant, brake fluid, filters, and batteries.
• Use leakproof containers when draining fluids.
Do not use food or beverage containers that may
mislead someone into drinking from them.
• Do not pour waste onto the ground, down a drain,
or into any water source.
• Air conditioning refrigerants escaping into the air
can damage the Earth’s atmosphere.
Government regulations may require a certified
air conditioning service center to recover and
recycle used air conditioning refrigerants.
• Inquire on the proper way to recycle or dispose of
waste from your local environmental or recycling
center.
S516-E01A-0226
SA-226
BEFORE RETURNING THE MACHINE TO
THE CUSTOMER
• After maintenance or repair work is complete,
confirm that:
• The machine is functioning properly, especially
the safety systems.
• Worn or damaged parts have been repaired or
replaced
S517-E01A-0435
SA-435