Safe Operation; Authorized Use; Requirements For Safe Operation; Unauthorized Use - Xylem YSI TruLab pH 1110 Operation Manual

TruLab pH 1110
ba76155e01 03/2014
2.2

Safe operation

2.2.1

Authorized use

This meter is authorized exclusively for pH and ORP measurements in the
laboratory.
Only the operation and running of the meter according to the instructions and
technical specifications given in this operating manual is authorized (see
section 11 T
ECHNICAL DATA
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 11 T
, page 42).
, page 42).
ECHNICAL DATA
Safety
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