2.
INTENDED USE
Use of the temperature Threshold detector / Transmitter that
does not comply with the instructions could present risks to
people, nearby installations and the environment.
▶ The temperature Threshold detector / Transmitter is intended
solely to measure the temperature of liquids or gas.
▶ Protect this device against electromagnetic interference,
ultraviolet rays and, when installed outdoors, the effects of
the climatic conditions.
▶ Use this device in compliance with the characteristics and
commissioning and use conditions specified in the contrac-
tual documents and in the user manual.
▶ Requirements for safe and proper operation are proper
transport, storage and installation as well as careful opera-
tion and maintenance.
▶ Only use the device as intended.
6
english
Type 8400
Intended use
2.1.
Restraints
Observe any existing restraints when the device is exported.
2.2.
Foreseeable misuse
• Do not use this device in a potentially explosive atmosphere.
• Do not use the device in an environment that is incompatible
with the materials of which the transmitter is made.
• Do not use fluid that is incompatible with the materials of
which the transmitter is made.
• Do not subject the device to mechanical loads (e.g. by placing
objects on top of it or by using it as a step).
• Do not make any external modifications to the device. Do not
paint or varnish any part of the device.