Endress+Hauser RMM621 Bedienungsanleitung Seite 19

1.4 Return
For a return, e.g. in case of repair, the device must be sent in protective packaging. The original
packaging offers the best protection. Repairs must only be carried out by your supplier's service
organization.
!
Note!
When sending for repair, please enclose a note with a description of the error and the applica-
tion.
1.5 Notes on safety conventions and icons
The safety instructions in these Operating Instructions are labeled with the following safety icons
and symbols:
#
Warning!
This symbol draws attention to activities or procedures that can lead to injuries to persons, to a
safety risk or to destruction of the device if not carried out properly.
"
Caution!
This symbol draws attention to activities or procedures that can lead to defective operation or to
destruction of the device if not carried out properly.
!
Note!
This symbol draws attention to activities or procedures that have an indirect effect on operation,
or can trigger an unforeseen device reaction if not carried out properly.
Safety instructions
19