5
NARVON
1.3.3. Symbols used
GENERAL DANGER WARNING
This symbol indicates a danger which may also place the User at risk. In such cases utmost care is
required and every precaution must be taken in order to operate safely.
DANGER OF ELECTROCUTION
This symbol warns the personnel concerned that the operation described may result in an electric
shock unless all the necessary safety precautions are taken.
IMPORTANT
This symbol indicates a cautionary note, a note about key functions or useful information. Very close
attention should be paid to the portions of text marked with this symbol.
PROHIBITED
This symbol is used to indicate operations that must be avoided as they create hazards for the User
and any other individuals present in the vicinity.
DO NOT EXTINGUISH FIRES WITH WATER
The presence of this symbol warns against attempting to extinguish fires with water or any substance
containing water.
PERSONAL PROTECTION
When this symbol appears alongside a description it means that personal safety equipment must be
used, as there is an implicit risk of accidents.
SPECIALIZED TECHNICIAN
This symbol identifies operations that may be performed only by qualified technical personnel.
MOVING MACHINE PARTS
This symbol identifies the danger due to moving parts existing in the machine.
