Introduction; Safety Information; Definitions Of Signal Words And Warning Symbols - Mettler Toledo SevenDirect SD23 Benutzerhandbuch

1 Introduction

The SevenDirect is an intuitive, easy-to-operate benchtop meter for parameters such as pH, redox potential,
conductivity and ion concentrations (depending on instrument version). It is designed for robustness in typical
laboratory settings and supports the recording and transfer of important measurement data.
Conventions and symbols
Note
Elements of instructions
Instructions always contain action steps and can contain prerequisites, intermediate results and results. If an
instruction contains more than one action step, the action steps are numbered.
Prerequisites that must be fulfilled before the individual action steps can be executed.
1 Action step 1
Intermediate result
2 Action step 2
Result

2 Safety Information

Two documents named "User Manual" and "Reference Manual" are available for this instrument.
The User Manual is printed and delivered with the instrument.
The electronic Reference Manual contains a full description of the instrument and its use.
Keep both documents for future reference.
Include both documents if you transfer the instrument to other parties.
Only use the instrument according to the User Manual and the Reference Manual. If you do not use the
instrument according to these documents or if the instrument is modified, the safety of the instrument may be
impaired and Mettler-Toledo GmbH assumes no liability.
User Manual and Reference Manual are available online.
The FCC Supplier Declaration of Conformity is available online.

2.1 Definitions of signal words and warning symbols

Safety notes contain important information on safety issues. Ignoring the safety notes may lead to personal
injury, damage to the instrument, malfunctions and false results. Safety notes are marked with the following
signal words and warning symbols:
Signal words
WARNING
SevenDirect™ SD23
Refers to an external document.
For useful information about the product.
A hazardous situation with medium risk, possibly resulting in death or severe injury if
not avoided.
u www.mt.com/library
u http://www.mt.com/ComplianceSearch
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