Siemens SITRANS L Series Istruzioni per l'uso compatte - Pagina 14

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Installing/mounting

4.1

4.1.1

The following risks may result from incorrect disassembly:

- Injury through electric shock

- Risk through emerging media when connected to the process

- Risk of explosion in hazardous area

In order to disassemble correctly, observe the following:

• Before starting work, make sure that you have switched off all physical variables such

• If the device contains hazardous media, it must be emptied prior to disassembly. Make

• Secure the remaining connections so that no damage can result if the process is started

Pressure applications

Danger to personnel, system and environment will result from improper disassembly.

• Never attempt to loosen, remove, or disassemble process connection while vessel

Note

Product designation

This product is designated as a Pressure Accessory per Directive 2014/68/EU and is not

intended for use as a safety device.

WARNING

as pressure, temperature, electricity etc. or that they have a harmless value.

sure that no environmentally hazardous media are released.

unintentionally.

DANGER

contents are under pressure.

SITRANS Probe LR with mA/HART

Compact Operating Instructions, 05/2019, A5E46248119-AC