Hitachi CHROMASTER 5160 Instruction Manual page 208

SAFETY SUMMARY
Disposal of Waste Solution
Be sure to collect waste solution and treat it for proper disposal in accordance with the
relevant laws and regulations regarding water pollution control and sewage treatment.
Improper treatment of waste solution may result in environmental pollution and could also
lead to a penalty.
Accuracy and Precision of Measured Values
Carry out periodic inspection and check whether the system is operating normally.
If necessary, conduct measurement on a control sample.
NOTICE precautions
SAFETY - 7