Function Test; Production Date; Impermissible Repair And Maintenance Of The Device; Spare Parts - Siemens SITRANS L LCS100 Operating Instructions Manual

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Service and maintenance

7.2 Maintenance and repair work

7.2.5

Function test

A frequent function test may be required depending on the application.

Observe all relevant safety precautions related with a safe work depending on the

application (e.g. hazardous locations, hazardous material, electric safety, process pressure).

This test does not prove if the unit is sensitive enough to measure the material of the

application.

A function test is completed by touching the probe with appropriate means (e.g. grounded

metal plate or hand) and monitoring if a correct change of the signal output from

uncovered to covered occurs.

7.2.6

The production date can be traced by the serial number on the nameplate. Please contact

the manufacturer or your local distributor. For ATEX/UKEX/IEC-Ex versions, see Approvals

(Page 68).

7.2.7

• Repair and maintenance must be carried out by Siemens authorized personnel only.

7.2.8

All available spare parts are stated in the selection list.

WARNING

SITRANS LCS100 2-wire mA and Relay Version

Operating Instructions, 05/2023, A5E52142831-AA

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