Remove The Transport Lock; Prepare The Reagents And Standards - Hach CODmax III User Manual

3.2.4 Remove the transport lock

Remove the transport lock from the analyzer. Refer to
Note: Keep the transport lock for storage or shipping.
Figure 5 Remove the transport lock

3.3 Prepare the reagents and standards

Chemical exposure hazard. Obey laboratory safety procedures and wear all of the
personal protective equipment appropriate to the chemicals that are handled. Refer to
the current safety data sheets (MSDS/SDS) for safety protocols.
Reagents are toxic and corrosive. Only get prepared, controlled chemicals from HACH
to prevent personal injury and environmental damages and get accurate measurement
and calibration results.
• Wear protective clothing, safety glasses or face protections and rubber gloves.
• Prepare the reagents in a fume hood.
• Use only glass or PTFE labware.
• Make sure that all of the bottles vent to air after installation.
• Make sure that the applicable accident prevention regulations are observed.
• Dispose of substances correctly and in accordance with the applicable regulations.
Figure 5.
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