Mechanical Installation - Hach EZ Serie Manuel De L'utilisateur

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.
Chemical exposure hazard. Dispose of chemicals and wastes in accordance with local,
regional and national regulations.
• Install the analyzer indoors, in a non-hazardous environment.
• Install the analyzer in an environment that is protected from corrosive fluids.
• Install the analyzer in a clean, dry, well-ventilated and temperature-controlled location.
• Install the analyzer as near to the sampling point as possible.
• Do not install the analyzer in direct sunlight or near a heat source.
• Make sure that there is sufficient clearance to make plumbing and electrical connections.
• Make sure to leave sufficient space in front of the analyzer to open the analyzer door. Refer to
Analyzer dimensions.
• Make sure that the ambient conditions are within operating specifications. Refer to
on page 3.
Although the analyzer is not designed for use with flammable samples, some EZ-analyzers use
flammable reagents. If the analyzer uses flammable reagents, make sure to obey the safety
precautions that follow:
• Keep the analyzer away from heat, sparks and open flame.
• Do not eat, drink or smoke near the analyzer.
• Use a local exhaust ventilation system.
• Use spark and explosion-proof appliances and lighting system.
• Prevent electrostatic discharges. Refer to
on page 14.
• Fully clean and dry the instrument before use.
• Wash hands before breaks and at the end of the working period.
• Remove contaminated clothing. Wash clothing before reuse.
• These fluids must be handled in accordance with local regulatory agency requirements on
permissible exposure limits.

5.2 Mechanical installation

5.2.1 Attach the instrument to a wall
Personal injury hazard. Make sure that the wall mounting is able to hold 4 times the
weight of the equipment.
Personal injury hazard. Instruments or components are heavy. Use assistance to install
or move.
C A U T I O N
C A U T I O N
Electrostatic discharge (ESD) considerations
W A R N I N G
W A R N I N G
Specifications
English 11