RMG TERZ 94, Operating Instructions Manual

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Safety Instructions
8
Operating Instructions for the TERZ 94 Electronic Turbine Meter
Safety Instructions
The TERZ 94 / 94-S volumeter is used for measuring the volume at
measurement conditions of non-corrosive gases and fuel gases.
Measurement of corrosive gases is only permitted if the special designs are
used which have been developed for such purpose. These meters are not
suitable for measuring liquids, otherwise they will be destructed.
The TERZ 94
/ 94-S complies with currently applicable standards and
regulations. However, failure to operate them properly may cause hazards.
Persons who install or operate the TERZ 94
/ 94-S volumeter in areas subject
to explosion hazards, must be familiar with the currently applicable explosion
protection standards and regulations.
The electronic totalizing unit of the explosion-protected design has been
approved for use in areas subject to explosion hazards and its code is:
II 2 G EEx ib[ia] IIC T3, T4
The appropriate certificate of conformity can be found in the annex and its
reference number is:
TÜV 02 ATEX 1970
Please observe the following signs:
Danger of explosion
In the manual, this symbol warns you of an explosion hazard.
Please observe the instructions given next to this symbol. As to the
danger of explosion, please note the following in particular:
•
Only the explosion-protected design of the TERZ 94 / 94-S may
be used in areas subject to explosion hazards.
•
The battery must be changed in an area without explosion
hazards.
Damage to property
In the manual, this symbol warns you of possible damage to
property. The instructions given next to this symbol inform you
about what you can do to avoid damage to the TERZ 94 volumeter.
It is essential to observe the warning information in these operating
instructions and the generally applicable safety rules.
No warranty claims can be asserted if there is unauthorized interference with
the device!