Gathering Necessary Tools; Accessing The Location - ABB LWT300 Series User Manual

Gathering necessary tools

To proceed with the installation of a LWT instrument, you need some basic tools such as:
• 3 mm hexagonal key
• ¼", 5/16", 3/8" and 7/16" wrenches, or adjustable wrench
• Flat head screwdriver (¼")
• Safety footwear and goggles
• Protective gloves
• ESD protection equipment

Accessing the location

DANGER
The installation area must be secured. If necessary, tape off all limits of approach to the
installation area and ensure that all personnel understands the risks associated with the
installation procedure.
DANGER
The instrument can be operated at high levels of pressure and with aggressive media. As
a result, serious injury or significant property damage may occur if this device is operated
incorrectly.
Depressurize the vessel before opening the connection to the instrument. Any process
media released may cause severe injuries.
Provide adequate protection and training against all chemicals involved in the work
environment.
WARNING
Only qualified and authorized personnel should be put in charge of the installation,
electrical connection, commissioning, operation, and maintenance of the instrument.
This personnel must hold the necessary qualifications and authorizations, such as training
or instruction, to operate and maintain devices or systems in accordance with safety
engineering standards regarding electrical circuits, high pressures, aggressive media,
and adequate safety systems, based on local and national safety standards, i.e., building
codes, electrical codes, etc.
When installing the instrument in hazardous areas, only use non-sparking tools.
CAUTION
Prior to using the instrument, safety data sheets (SDS) of all products being monitored
must be available at all times for users' safety.
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User Guide