General; Information About This Operating Manual; Symbols Used In This Operating Manual; Proper Use - Wohler WA 335 Instructions De Service

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General

1.1 Information about this
operating manual
1.2 Symbols used in this
operating manual
1.3

Proper use

Read these operating instructions carefully. They
will enable you to safely operate the Wöhler WA
335 Heating Water Analyzer. Please keep this
operating manual in a safe place for future refer-
ence.
The Wöhler WA 335 must be used only by profes-
sionally trained personnel exclusively for the pur-
pose for which it was designed.
We accept no responsibility for any damage or
loss resulting from any failure to observe this op-
erating manual.
CAUTION!
Highlights risks that can lead to damage occurring
to the device.
NOTE!
Highlights tips and other useful information.
The Wöhler WA 335 measures the conductivity
and pH of water. The measuring instrument is
designed to monitor the quality of central heating
water to VDI 2035, Part 1, Appendix I.
General
EN
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