5
UK
2 Safety instructions
• Please read this document prior to set-up of the unit� Ensure that the product is
suitable for your application without any restrictions�
• Improper or non-intended use may lead to malfunctions of the unit or to un-
wanted effects in your application� That is why installation, electrical connec-
tion, set-up, operation and maintenance of the unit must only be carried out by
qualified personnel authorised by the machine operator�
• Check the compatibility of the product materials (see technical data) with the
media to be monitored in all applications (→ Technical data at www.ifm.com).
CAUTION
For medium temperatures above 50 °C some parts of the housing can heat up
to over 65 °C�
► In this case do not touch the unit�
► Protect the housing against contact with flammable substances and uninten-
tional contact�
► Do not press the pushbuttons manually� Instead use another object (e�g�
ballpoint pen)�
NOTE
This is a class A product� This unit may cause radio interference in domestic
areas�
► If required, take appropriate EMC screening measures�
