Endress+Hauser Promag 400 Bedienungsanleitung Seite 7

• If spacing is reduced or the dielectric strength of the measuring device cannot be
guaranteed during repair work, perform a test on completion of the work (e.g. high-voltage
test in accordance with the manufacturer' s instructions).
• Service connector:
– 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.
If you have any questions, contact your
5 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.
Reference to documentation
, , ... Series of steps
1. 2. 3.
6 Tools list
PZ1
Endress+Hauser
Endress+Hauser service
PH2
EA01028D
organization.
7