TQC Sheen LD5860, Руководство по эксплуатации, Страница: 12 / 13

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11.1 Transport and storage
The meter should always be stored and transported
in the supplied case. It should be noted that the
sensor and the display unit should always be placed
in the appropriate compartment.
Improper storage may cause damage to the
instrument.
Carrying case and instrument must be stored under
the following conditions
- Do not store outdoors
- Store in a dry and dust free
- Do not expose to aggressive media
- Protect from direct sunlight
- Avoid mechanical vibrations
- Storage temperature: 0 to 55 ° C
- Relative humidity: max. 80%, at temperatures of
32 °C max. 50%See also section 11.5 Batteries in
carry-on baggage (aircraft cabin).
11.2 Maintenance
All maintenance work must be carried out
exclusively by the company TQC Sheen. In
particular, the casing of the display unit must never
be opened. For accumulating maintenance the
company TQC Sheen must be consulted.
11.3 Cleaning
1. Turn off the monitor and unplug the mains plug
2. Wipe display unit and sensor gently with a slightly
damp, soft cloth.
Use of corrosive, abrasive and scratching cleaners
can cause considerable damage to the sensor and
the display unit.
- Never use solvents for cleaning.
- Always wipe display unit and sensor with a damp,
soft cloth.
11.4 batteries
The supplied Li-ion batteries may only be charged
with the supplied charger. The electronics of the
charger control the charge-dependent charging
current and monitores the correct maintenance-
charge voltage. Charging the battery should never
take place in the presence of flammable materials!
For optimum storage of Li-ion battery state of
charge should be 55-75%, cool storage is favorable.
The electrolytes in the cell must not freeze, which
corresponds to a minimum temperature of -25 ° C.
Recommended storage temperature is 15 ° C at a
charge level of 60%. A battery should be recharged
every six months to 55-75%.
11.5 Precautions - Batteries in carry-on
baggage (aircraft cabin)
The battery employed in PowderTAG is a generic
single cell Lithium-Ion battery, 3.7V 850mAh. The
battery employed in PowderTAG has a capacity of
3.11 Watt-hours, and is rated for low-power use
only. A protection circuitry has been applied to the
PowderTAG mainboard as per best practice.
- The battery is rated below 100 Watt-hours per
battery
- The battery is protected from damage and short
circuit
The battery is assembled into an end product and
classified to be freely transported on aircraft both
in carry-on and check-in luggage. When carried-on,
please keep the provided product documentation
with the instrument in order to be able to provide
regulatory agencies relevant information about your
instrument when requested.
The right of technical modifications is reserved.
The information given in this manual is not
intended to be exhaustive and any person using the
product for any purpose other than that specifically
recommended in this manual without first
obtaining written confirmation from us as to the
suitability of the product for the intended purpose
does so at his own risk. Whilst we endeavour to
ensure that all advice we give about the product
(whether in this manual or otherwise) is correct we
have no control over either the quality or condition
of the product or the many factors affecting the use
and application of the product. Therefore, unless
we specifically agree in writing to do so, we do not
accept any liability whatsoever or howsoever arising
for the performance of the product or for any loss
or damage (other than death or personal injury
resulting from our negligence) arising out of the use
of the product. The information contained in this
manual is liable to modification from time to time in
the light of experience and our policy of continuous
product development.
11 CARE AND MAINTENANCE 12 DISCLAIMER