98 1108_1
GENERAL, WARNINGS
Symbols used
This symbol indicates a directly threatening hazard!
Non-observance could result in personal injuries!
In a situation indicated by this symbol the instrument should only be
personal
further used when the reason for the occurrence of the situation has
injuries
been thoroughly understood and appropriate remediation measures
have been taken as described in these Operating Instructions.
This symbol indicates a hazardous situation!
Non-observance could result in damage to the system!
In a situation indicated by this symbol the instrument should only be
damage
further used when the reason for the occurrence of the situation has
to the
been thoroughly understood and appropriate remediation measures
system
have been taken as described in these Operating Instructions
This symbol indicates a situation in which the proper working of the
instrument is affected or at risk.
Follow the instructions given in these Operating Instructions and, if
applicable, those shown on the display.
If necessary, inform the manufacturer's service department!
This symbol indicates important information.
Warnings
The recirculation air filter system for hazardous substances is a state-of-the-art
instrument that complies with the technical safety rules.
Before delivery the instrument has been subjected to a rigorous check to ensure
that it is supplied in perfect working condition.
The user must take care that the instrument is set up and installed in such a way
that the safe use of the instrument is not affected.
These Operating Instructions contain information and warnings whose observance
by the user is a precondition for the safe operation of the system.
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