10. Cleaning, maintenance and storage
- Only use a suitable cloth or sponge to clean the phone.
Do not use any solvents or abrasive cleaning agents when
cleaning.
- It is recommended that you have the functionality and accu-
racy of the phone inspected by the manufacturer every two
years.
- If the unit is going to be stored for a prolonged period, remove
the battery module from the unit and check its charge condi-
tion at regular intervals.
- Do not exceed the permissible storage temperature range of
-20 °C ... +55 °C!
- The battery module should only be stored within a range of -20 °C
to +35 °C (for up to 6 months) or within a range of -20 °C to +45 °C
(for up to 1 month).
11. Disposal
Old electrical devices as well as „historical" old electrical de-
vices from ecom instruments GmbH are supplied for disposal at
our expense and disposed of free of charge in accordance with
European Directive 2002/96/EC and the German electrical law
of 16/03/2005. The costs associated with returning devices to
ecom instruments GmbH are to be borne by the sender.
In accordance with Article 1, Section 18 and Article 2 of the
Act revising the law of Waste-Related Product Responsibility
for Batteries and Accumulators (Gesetz zur Neuregelung der
abfallrechtlichen Produktverantwortung für Batterien und Akku-
mulatoren) dated 25 June 2009, we are obligated to provide the
following information.
Your device contains a rechargeable lithium battery.
Depleted batteries or rechargeable batteries that can no longer
be recharged should never be disposed of along with normal or
household waste. Old batteries can contain harmful substances
that are hazardous to health and damaging to the environment.
Please return the batteries/rechargeable batteries. Return is
free of charge and required by law. Please only dispose of
discharged batteries in the designated containers and tape the
terminals of lithium batteries.
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