Xylem WTW pH/Cond 3320, Руководство по эксплуатации

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Safety instructions pH/Cond 3320
8
ba77054d01 02/2014
2.2 Safe operation
2.2.1 Authorized use
This meter is authorized exclusively for pH, ISE, ORP and conductivity
measurements in a laboratory environment.
Only the operation and running of the meter according to the instructions and
technical specifications given in this operating manual is authorized (see
section 13 T
ECHNICAL DATA
, page 71).
Any other use is considered unauthorized.
2.2.2 Requirements for safe operation
Note the following points for safe operation:
• The meter may only be operated according to the authorized use specified
above.
• The meter may only be supplied with power by the energy sources
mentioned in this operating manual.
• The meter may only be operated under the environmental conditions
mentioned in this operating manual.
• The meter may only be opened if this is explicitly described in this operating
manual (example: Inserting the batteries).
2.2.3 Unauthorized use
The meter must not be put into operation if:
• it is visibly damaged (e.g. after being transported)
• it was stored under adverse conditions for a lengthy period of time (storing
conditions, see section 13 T
ECHNICAL DATA
, page 71).