Return; Notes On Safety Conventions And Icons - Endress+Hauser Digital Recorder eco-graph c Betriebsanleitung

Digital Recorder
#
"
!
Desk top version
Caution:
• The mains plug must only be inserted into a socket with grounding contact.
• The protective effect must not be removed by an extension lead without ground wire.
• Relay outputs: U(max) = 30 V eff (AC) / 60 V (DC)
Repairs
Repairs that are not described in these Operating Instructions must only be carried out
directly by the manufacturer or by the service department.
Electromagnetic compatibility
The measuring system meets the general safety requirements of EN 61010 and the
EMC requirements of EN 61326.
Technical improvement
The manufacturer reserves the right to adapt technical data to the most up-to-date
technical developments without any special announcement. Ask your supplier for
information about activities and possible extensions to these Operating Instructions.
1.4

Return

The following measures must be taken before you return a measuring device, e.g. for
repair or calibration:
• The device must be packed in protective packaging. The original packaging offers
the best protection.
1.5

Notes on safety conventions and icons

The devices are safely built and tested according to state-of-the-art technology and
have left the factory in perfect condition as regards technical safety. The devices
comply with the relevant standards and guidelines as per EN 61010 "Safety
requirements for electrical equipment for measurement, control and laboratory use".
They can, however, cause danger if used improperly or other than intended. Always
refer to the safety instructions in these Operating Instructions labelled with the following
symbols:
Warning!
"Warning" draws attention to activities or procedures that can lead to injuries to persons
or to safety risks if not carried out properly. Observe the work instructions closely and
proceed with care.
Caution!
"Caution" draws attention to activities or procedures that can lead to defective operation
or to destruction of the device if not carried out properly. Follow the instructions
carefully.
Note!
"Note" 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
73