Symbols Used; Tool List - Endress+Hauser Proline 300 Installationsanleitung

• If, during repair work, spacing is reduced or the dielectric strength of the measuring device
cannot be guaranteed, perform a test on completion of the work (e.g. high-voltage test in
accordance with the manufacturer' s instructions).
• Service plug:
• Do not connect in potentially explosive atmospheres.
• Only connect to Endress+Hauser service devices.
• Observe the instructions for transporting and returning the device outlined in the Operating
Instructions.
Contact Endress+Hauser Service if you have questions:
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Symbols used

5.1 Symbols for certain types of information
Symbol Meaning
Permitted
Procedures, processes or actions that are permitted.
Forbidden
Procedures, processes or actions that are forbidden.
Tip
Indicates additional information.
, , ... Series of steps
1. 2. 3.
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Tool list

3 mm
Endress+Hauser
0.5 × 3.5 mm
T20
www.addresses.endress.com
2 mm
EA01146D
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