Original assembly/operating instructions Gear limit switch Type series 51 • No. 151-00004 H • 01.2018
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2.6
EC Declaration of Conformity
The GCLS is supplied with an EC Declaration of Conformity, see section 12. The EC Declaration of Conformity
certifies that the GCLS complies with the essential health and safety requirements of the Machinery Directive in
terms of its design, including with the amendments applicable at the time of the declaration.
2.6.1
Standards applied
An overview of the applied harmonised standards can be found in the EC Declaration of Conformity supplied.
2.7
Possible residual risks
Residual risks are particular dangers that cannot be eliminated when using the GCLS, despite its safety-
orientated construction.
Residual risks are not obviously recognisable and could be the source of a possible injury or health risk.
Special reference is made to possible residual risks in the following:
2.7.1
Mechanical dangers
Danger due to rotating parts during:
•
operation without separating protective equipment or safety shut-down
2.7.2
Thermal dangers
Danger resulting from contact with hot surfaces/components when:
•
optional heating is installed
•
work is carried out on the GCLS without personal protective equipment
2.7.3
Electrical danger
Danger due to contact with live components:
•
when defect
•
with an open housing cover
•
caused by improper work on live components
2.8
Safety symbols/pictograms in the documentation
The following safety symbols/pictograms and indications of particularly important details are used in the
documentation.
2.8.1
Warning symbols
Required safety guidelines are indicated in the documentation through pictograms and in addition begin with
signal words that emphasise the extent of damage to be expected.
The safety guidelines are structured as follows:
SIGNAL WORD
Type and source of the hazard
Possible consequences of non-observance, as well as explanations of the source of the hazard.
Measures/handling instructions to be followed in order to avoid hazards or any damage.
