General Information; Safety; Intended Use; Safety Signs And Symbols - Lovibond SD 310 Oxi Mode D'emploi

1. General information

Read this document carefully and familiarize yourself with the operation of the device
before using it. Keep this document ready to hand and in the immediate vicinity of the
device so that you or technical staff can refer to it at all times in case of doubt.
Assembly, set-up, operation, maintenance and shut-down may only be performed
by technically qualified personnel. The technical personnel must carefully read and
understand the
operating manual prior to beginning all work.
The liability and warranty of the manufacturer for damages and consequential damages
are voided in the event of improper use, non-observance of this operating manual, use by
insufficiently qualified personnel as well as unauthorized changes to the device.
The manufacturer is not liable for costs or damages arising through the use of this device,
especially in the case of improper use or misuse or faults to the connections or the
device.
The manufacturer assumes no liability from printing errors.

2. Safety

2.1 Intended use

The SD 310 Oxi is designed for the measurement of dissolved content of oxygen in water.
Suitable oxygen sensors (available in the standard delivery contents of the device) are used for
the measurement. The sensor is connected via a 7-pin bayonet connection. The measurement
is taken on the sensor membrane at the end of the oxygen sensor.
Due to the type of sensor used, the device must be calibrated regularly (e.g. in fresh air = 20.95
%) to achieve precise measurement values. The calibration will detect if the sensor is worn. The
sensor must be regenerated or replaced if necessary before performing other measurements.
The safety instructions in this operating manual must be observed (see below).
The device may only be used under the conditions and for the purposes for which it
was designed.
The device must be handled with care and used in accordance with the technical data
(do not throw, strike, etc.). Protect the device from dirt.

2.2 Safety signs and symbols

Warning notices in this document are identified as follows:
1. Warning! This symbol warns of imminent threatening danger where
!
2. Attention! This symbol warns of potential dangers or hazardous
3. Note! This symbol draws your attention to processes, which have a
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fatality, severe bodily injury and/or sever property damage may occur
in the case of non-observance.
situations in which damage to the device and/or the environment
may occur in the case of non-observance.
direct influence on the operation in case of non-observance or which
can cause an unforeseen reaction.
SD_310_2 07/2018