Safety Instructions; Designated Use; Installation, Commissioning And Operation; Operational Safety - Endress+Hauser Liquicap M FTI51 Operating Instructions Manual

Safety instructions

6
1 Safety instructions
1.1

Designated use

The Liquicap M FTI51 and FTI52 are compact capacitive level measuring devices for level limit
detection of liquids.
1.2

Installation, commissioning and operation

The Liquicap M has been safely built with state-of-the-art technology and meets all applicable
standards and EU directives. However, if it is used improperly or if it is not put to its intended use,
it can be a source of application-related dangers, such as product overflow due to incorrect
installation or configuration. Therefore, the installation, electrical connection,commissioning,
operation and maintenance of the measuring device only may be carried out by trained specialist
personnel authorized by the facility's owner/operator for this purpose. The specialist personnel
must have read and understood these Operating Instructions and must follow the instructions they
contain. Modifications or repairs to the device can be carried out only if it is expressly stated in the
Operating Instructions that these are permitted.
1.3

Operational safety

1.3.1 Hazardous areas
If the measuring system is used in hazardous areas, the corresponding national/federal standards
and regulations must be observed. The device is accompanied by separate Ex documentation, which
is an integral part of this documentation. Observe the installation instructions, connection data and
safety instructions provided there.
• Ensure that the specialists are adequately trained.
• Observe the metrological and technical safety requirements for the measuring points.
Liquicap M FTI51, FTI52
Endress+Hauser