Hach Orbisphere 51 Series, User Manual

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Section 3 Installation
This section provides necessary information to install and connect the analyzer. The installation
of the analyzer should be performed in accordance with relevant local regulations.
3.1 Unpacking
Remove carefully the instrument and its accessories from the box and packing material,
referring to the packing list included to confirm that everything has been delivered.
Please visually inspect the instrument for shipping damage. If anything is missing or damaged,
contact the manufacturer or your dealer immediately.
You may want to retain the box and other packing material in case later you need to ship the
instrument. Refer to
Storage, handling and transportation on page 110 . Please dispose safely
and ecologically of the box and packing material (if not stored for future use).
Please read through this manual thoroughly before carrying out the installation.
D A N G E R
Electrocution Hazard. Do not connect AC power to a 5 VDC powered model.
WA R N I N G
Potential Electrocution Hazard. Always disconnect power to the instrument when
making electrical connections.
WA R N I N G
Potential Electrocution Hazard. If this equipment is used outdoors or in potentially
wet locations a
Ground Fault Interrupt device must be used for connecting the
equipment to its main power source.
WA R N I N G
Potential Electrocution Hazard. A protective earth (PE) ground connection is
required for both 100-240 VAC and 5 VDC wiring applications. Failure to connect a
good PE ground connection can result in shock hazards and poor performance due
to electromagnetic interferences. ALWAYS connect a good PE ground to the
controller terminal.
C A U T I O N
Personal Injury Hazard. Only qualified personnel should conduct the tasks described in this
section of the manual.
N O T I C E
Install the device in a location and position that gives easy access to the disconnect device
and its operation.
N O T I C E
Potential Instrument Damage. Delicate internal electronic components can be
damaged by static electricity, resulting in degraded performance or eventual failure.