Xylem handylab pH LF 12 - Manual (Page 13)

handylab pH/LF 12 Safety
13 ba75370e03 11/2009
2 Safety
This operating manual contains basic instructions that you must follow during
the commissioning, operation and maintenance of the measuring instrument.
Consequently, all responsible personnel must read this operating manual be-
fore working with the measuring system. The operating manual must always
be available within the vicinity of the measuring system.
Target group The measuring instrument was developed for work in the field and in the lab-
oratory.
We assume that, as a result of their professional training and experience, the
operators will know the necessary safety precautions to take when handling
chemicals.
Safety instructions The individual chapters of this operating manual use the following safety la-
bels to indicate various types of danger:
Warning
indicates instructions that must be followed precisely in order to avoid the
possibility of slight injuries or damage to the instrument or the environment.
Further notes
Note
indicates notes that draw your attention to special features.
Note
indicates cross-references to other documents, e.g. operating manuals.
2.1 Authorized use
The authorized use of the measuring instrument consists exclusively of the
pH and ORP measurement or the measurement of the conductivity and sa-
linity in the field and laboratory.
The technical specifications as given in section 1.6 T ECHNICAL DATA must be
observed. Only the operation and running of the measuring instrument ac-
cording to the instructions given in this operating manual is authorized.
Any other use is considered to be unauthorized.