Safety Instructions - Mettler Toledo InPro6900 Bedienungsanleitung

InPro 6900 Series O
– correct equipment operation in conformance with
the prescribed environmental and operational
conditions, and admissible installation positions.
– consultation with Mettler-Toledo Process Analytics
in the event of any uncertainties.
2.3

Safety instructions

– The plant operator must be fully aware of the
potential risks and hazards attached to operation
of the particular process or plant. The operator is
responsible for correct training of the workforce, for
signs and markings indicating sources of possible
danger, and for the selection of appropriate,
state-of-the-art instrumentation.
– It is essential that personnel involved in the
commissioning, operation or maintenance of these
sensors or of any of the associated equipment (e.g.
housings, transmitters, etc.) be properly trained in
the process itself, as well as in the use and
handling of the associated equipment. This
includes having read and understood this instruc-
tion manual.
– The safety of personnel as well as of the plant itself
is ultimately the responsibility of the plant operator.
This applies in particular in the case of plants
operating in hazardous zones.
– The oxygen sensors and associated components
have no effect on the process itself and cannot
influence it in the sense of any form of control
system.
– Maintenance and service intervals and schedules
depend on the application conditions, composition
of the sample media, plant equipment and signi -
ficance of the safety control features of the
measuring system. Processes vary considerably,
so that schedules, where such are specified, can
only be regarded as tentative and must in any case
be individually established and verified by the plant
operator.
– Where specific safeguards such as locks, labels,
or redundant measuring systems are necessary,
these must be provided by the plant operator.
– A defective sensor must neither be installed nor put
into service.
– Only maintenance work described in this operating
instruction may be performed on the sensors.
– When changing faulty components, use only
original spare parts obtainable from your METTLER
TOLEDO supplier (see spare parts list, «Section
9.3»).
© 12 / 15 Mettler-Toledo GmbH
Printed in Switzerland
Sensor 12 mm
2
7
InPro 6900
52 201 029