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Proline Teqwave MW 300 HART
Endress+Hauser
2
Safety instructions
2.1
Requirements for the personnel
The personnel for installation, commissioning, diagnostics and maintenance must fulfill
the following requirements:
‣
Trained, qualified specialists must have a relevant qualification for this specific function
and task.
‣
Are authorized by the plant owner/operator.
‣
Are familiar with federal/national regulations.
‣
Before starting work, read and understand the instructions in the manual and
supplementary documentation as well as the certificates (depending on the
application).
‣
Follow instructions and comply with basic conditions.
The operating personnel must fulfill the following requirements:
‣
Are instructed and authorized according to the requirements of the task by the facility' s
owner-operator.
‣
Follow the instructions in this manual.
2.2
Intended use
Application and media
The measuring device described in this manual is intended only for solids content
measurement in water-based liquids.
Measuring devices for use in explosive atmospheres are labeled accordingly on the
nameplate.
To ensure that the measuring device is in proper condition during the operation period:
‣
Only use the measuring device in full compliance with the data on the nameplate and
the general conditions listed in the Operating Instructions and supplementary
documentation.
‣
Refer to the nameplate to check whether the ordered device can be operated for the
intended application in areas requiring specific approvals (e.g. explosion protection,
pressure equipment safety).
‣
Use the measuring device only for media to which the process-wetted materials are
sufficiently resistant.
‣
Keep within the specified pressure and temperature range.
‣
Keep within the specified ambient temperature range.
‣
Protect the measuring device permanently against corrosion from environmental
influences.
Incorrect use
Non-designated use can compromise safety. The manufacturer is not liable for damage
caused by improper or non-designated use.
WARNING
L
Danger of breakage due to corrosive or abrasive fluids and ambient conditions!
‣
Verify the compatibility of the process fluid with the sensor material.
‣
Ensure the resistance of all fluid-wetted materials in the process.
‣
Keep within the specified pressure and temperature range.
Safety instructions
9
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