JUMO 902940 DELOS T Electronic Temperature Switch with Display and Analog Output Operating Manual - Manual (Page 7)

7
1 Introduction
1.1 Safety information
General information
This manual contains information that must be observed in the interest of your own safety and
to avoid damage to assets. This information is supported by symbols which are used in this
manual as follows.
Please read this manual before commissioning the device. Keep the manual in a place acces-
sible to all users at all times.
If difficulties occur during commissioning, please refrain from carrying out any manipulations
that could jeopardize your warranty rights.
Warning signs
Note signs
DANGER!
This symbol indicates that injury to persons caused by electrical shock may occur, if the
respective protective measures are not carried out.
WARNING!
This symbol in connection with the signal word indicates that injury of persons may occur,
if the respective protective measures are not carried out.
CAUTION!
This symbol in combination with the signal word indicates that damage to assets or data
loss will occur if suitable precautions are not taken.
CAUTION!
This sign indicates that components could be destroyed by electrostatic discharge
(ESD = Electro Static Discharge), if the respective cautionary measures are not taken.
Only use the ESD packages intended for this purpose to return device inserts, assembly
groups or assembly components.
TIP!
This symbol refers to important information about the product or its handling or additional
use.
REFERENCE!
This symbol refers to further information in other sections, chapters or manuals.
DISPOSAL!
This device and, if installed, the batteries must not be disposed of in the garbage can after
use! Please ensure that they are disposed of properly and in an environmentally friendly
manner.