HEYLO DE20 Betriebsanleitung Seite 24

Electric heater DE20
Example
DANGER
Electric shock due to high voltage
and source of danger)
Death from electric shock!
a) Wait four minutes before starting work on the
motor connections!
Important or helpful instructions, information and
tips have the following structure:
NOTICE
Instruction
User tips and useful information that help you to
make optimal use of the device's functions are
listed below this symbol.
Mandatory symbols
The manual uses the following mandatory sym-
bols.
Symbol Meaning
General instruction
This symbol indicates instructions
and may signal prohibitions.
Covering prohibited
To prevent overheating, never cover
the heater.
Tab. 4: Mandatory symbols
Markings in the text
– Listings are indicated by an indent mark (–).
– Text marked in this way highlights references
and hyperlinks referring to related topics, in-
ternet addresses, and other information.
– Text highlighted in bold indicates highlighting
or subheadings.
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(type
(effects)
(measures)
– Menu items, tabs, buttons and Softkey buttons
are set in angled brackets <...>, e.g. <Stop>.
– Sequences are enclosed in angle brackets
<...>, e.g. <Login/Semi-automatic/Start>.
– Buttons or indicator lights on a keyboard or
control panel are enclosed in square brackets,
e.g. [Start].
– Text highlighted in this way PLC indicates a
cross-reference to the glossary with an expla-
nation of terms.
Action instructions
As a rule, action instructions have the following
structure:
 Conditions that are necessary in order for the
action to be carried out may also be referred
to here.
a) These are followed by operating steps
b) Another operating step
 Partial result after one operating step
c) Another operating step
 Overall result of an action instruction
13.4 Warranty
In general, the "General Terms and Conditions of
Sale and Delivery" of DANTHERM GmbH shall ap-
ply. Operating the device in accordance with its in-
tended use is the prerequisite for a successful
claim for statutory liability for material defects
within the first two years of the date of purchase.
13.5 Contacting Dantherm GmbH
If you have any questions about the device, please
get in touch with your sales partner.
We will also gladly provide information ourselves.
If you have any queries regarding the machine, re-
fer to the WITTE website or please contact WITTE
with the following details (by phone, fax, letter or
online):
– Your name and address,
EN