Ashcroft S5500 Manuale di istruzioni per l'installazione e la manutenzione - Pagina 2

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Installation and Maintenance Instruction Manual for All
Stainless Steel Gas Actuated Thermometer Model S5500
(non-electrical device) in a configuration for explosion risk areas pursuant to
Directive 2014/34/EU (ATEX)Zone I and II, Category 2, Group II for gas and dust
1.2 Symbols
Warning!
This indicates a possibly hazardous situation
where failing to follow advice may result in
risks to people, animals, the environment and
buildings.
Information!
This emphasizes key information for efficient,
fault-free operation.
1.3 Limits of liability
Failure to respect this safety information, the envisaged
uses or the limit values relating to use indicated in the
technical data for the device may result in risk or to injury
to people, the environment or the plant.
Claims for compensation for damage against the device
supplier are excluded in such an eventuality.
1.4 Copyright
This Operating Manual may only be copied and passed on
as a complete document without the special permission of
the publisher.
1.5 Warranty
For the product described here, we offer a warranty
pursuant to Section 6 Guarantee in Respect of Defects
in our General Terms and Conditions of Delivery and
Payment.
1.6 Manufacturer's address, customer service
Ashcroft Instruments Gmbh
Max-Planck-Strasse 1
D-52499 Baesweiler. Germany
Ashcroft Inc.
250 East Main Street
Stratford, CT 06614-5145, U.S.A.
Tel: (203) 378 8281
Fax: (203) 385 040
Web: www.ashcroft.com
2 SAFETY
2.1 General sources of hazards
Temperature gauges are generally a constituent part
of a control and measurement system, and their failure
can result in hazardous situations. The selection of
temperature gauge should be made in accordance with
the rules set out in EN 13190 or ASME
2.2 Use in accordance with intended purpose
The devices are only to be used for the intended purpose
as described by the manufacturer. The devices are used
© 2021 Ashcroft Inc., 250 East Main Street, Stratford, CT 06614-5145, USA, Tel: 203-378-8281, Fax: 203-385-0499, www.ashcroft.com
All sales subject to standard terms and conditions of sale. S5500_Gas_Act_Therm_RevA_(008-10293)_05-26-21
for direct display of temperatures. For each use scenario,
the corresponding set-up regulations must be respected.
The use in explosion risk areas is not permitted.
2.3 Operator's responsibility
Safety instructions for proper operation of the device
must be respected. They are to be provided by the
operator for use by the respective personnel for
installation, servicing, inspection and operation. Risks
from electrical energy and from the released energy of
the medium, from escaping media and from improper
connection of the device must be eliminated. The details
for this are to be found in the corresponding applicable
set of regulations, such as DIN EN, UVV (accident
prevention regulations) and in sector-specific instances
of use (DVWG, Ex-. GL, etc.) the VDE guidelines and the
regulations supplied by local utilities companies.
The device must be taken out of service and secured
against inadvertently being restarted, if the presumption is
that risk-free operation is no longer possible (see Chapter
10: Faults).
Conversion works or other technical alterations to
the device by the customer are not permitted. This
also applies to installation of spare parts. Possible
conversations or alterations may only be carried out by
the manufacturer. The operational safety of the device is
only guaranteed where it is used for its intended purpose.
The specification of the device must be adapted to the
medium used in the plant. The limit values indicated in the
technical data must not be exceeded.
The safety information detailed in this Operating Manual,
existing national regulations for accident prevention, and
the operator's internal regulations regarding working,
operations and safety must be respected. The operator
is responsible for all specified servicing, inspection and
installation works being carried out by authorized and
qualified specialists.
2.4 Staff qualifications (target group assessment)
The device may only be installed and started up by
specialist staff who are familiar with installation, start-up
and operation of the product. Specialist staff are people
who are able to assess the work assigned to them on
the basis of their specialist training, their knowledge and
experience and their knowledge of the relevant standards,
and can identify possible risks.
B40.200.
2.5 Signs/Safety markings
The gauge and its surrounding packaging carry markings.
These markings show the article number, measurement
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