For Your Safety - Tecsis PEX11 Operating Instructions Manual

5. For your safety

5. For your safety
Select the appropriate pressure sensor with regard to scale range, perfor-
„
!
mance and specific measurement conditions prior to installing and starting
the instrument.
Warning
Observe the relevant national regulations (e.g.: EN 50178, NEC, CEC) and
„
observe the applicable standards and directives for special applications
(e.g. with dangerous media such as acetylene, flammable gases or liquids
and toxic gases or liquids and with refrigeration plants or compressors).
If you do not observe the appropriate regulations, serious injuries and/or
damage can occur!
Open pressure connections only after the system is without pressure!
„
Please make sure that the pressure sensor is only used within the overload threshold limit
„
all the time!
Observe the ambient and working conditions outlined in section 7 „Technical data".
„
Ensure that the pressure sensor is only operated in accordance with the provisions i.e.
„
as described in the following instructions.
Do not interfere with or change the pressure sensor in any other way than described in
„
these operating instructions.
Remove the pressure sensor from service and mark it to prevent it from being used again
„
accidentally, if it becomes damaged or unsafe for operation
Take precautions with regard to remaining media in removed pressure sensor.
„
Remaining media in the pressure port may be hazardous or toxic!
Have repairs performed by the manufacturer only.
„
Consider the details given in the EC-type examination certificate as well as
the respective country specific regulations for installation and operation in
hazardous areas (e.g.: IEC 60079-14, NEC, CEC). If you do not observe these
Warning
stipulations, serious injuries and/or damage can occur.
Betriebsanleitung/Operating instructions/Mode d'emploi/Instrucciones de servicio
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