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4. Commissioning and operation
4. Commissioning and operation
4.1 Mechanical mounting
Only use the pressure sensor if it is in perfect condition with respect to safety.
EN
Prior to commissioning, the pressure sensor must be subjected to a visual inspection.
Leaking liquid is indicative of damage.
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Obvious damage must be reported immediately.
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→ Further information on process connections, see technical information IN 00.14 at www.wika.com
4.2 Battery
WARNING!
Danger for electronic components through electrostatic discharge (ESD)
Improper handling of electrical components can destroy or damage them.
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When the sensor housing is open, e.g. when connecting or changing the battery pack, sufficient
ESD protection must be ensured.
Do not touch PCBs and electrical components.
Before removing the plastic case, touch the grounded metal part of the case, or an alternative
adjacent grounded metal object (e.g. radiator or pipes), in order to discharge any static from the
body.
Avoid contact between the electronics and clothing.
WIKA operating instructions pressure sensor, model PEW-1000
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