4.2 Disinfecting the protective
film
Disinfectability is tested by spraying on various
disinfectants and letting them act for
5 minutes.
NOTE: The protective foil may
become deformed if the
disinfectant is left to act for longer
periods.
These deformations do not damage the
structure of the foil or impair its
disinfectability, and they disappear after
several hours.
• Use disinfectant according to the
instructions and do not leave isopropyl
alcohol 70% or dentavon liquid to act for
too long.
Disinfectant
Bacteria Yeasts
Isopropyl alcohol 70%
Dentavon liquid
Incidin liquid
Kohrsolin FF
Sterillium
Desomed Rapid AF
Dismozon
You can find further information on cleaning
and disinfection at: www.cherry.de ->
Help & Support -> Downloads ->
CHERRY KC 1068.
4.3 RSI syndrome
RSI stands for "Repetitive Strain
Injury". RSI arises due to small
movements continuously repeated
over a long period of time.
Typical symptoms are discomfort in the
fingers or neck
• Set up your workspace ergonomically.
• Position the keyboard and mouse in such a
manner that your upper arms and wrists
are outstretched and to the sides of your
body.
• Take several short breaks, with stretching
exercises if necessary.
• Change your posture often.
4.4 Troubleshooting
• Use another USB port on the PC/laptop.
• To make sure that the keyboard is not
defective, test it if possible with another PC/
laptop.
• Set the option "USB Keyboard Support" or
"USB Legacy Mode" to enabled in the BIOS
of the PC.
5 Disposal
Dispose of the used device at an
official collection point for electronic
waste or at your local dealer.
Disposing of the protective film does
not produce polybrominated dibenzodioxin or
dibenzofuran.
6 Technical data
Designation
Value
Supply voltage
5.0 V/DC ±5% SELV
Current consumption
Typ. 50 mA
Storage temperature
–20 °C ... +65 °C
Operating temperature
0 °C ... +50 °C
7 Contact
Please provide the following information about
the device when you make an enquiry:
• Item and serial no. of the product
• Name and manufacturer of your system
• Operating system and, if applicable,
installed service pack version
ZF Friedrichshafen AG, Electronic Systems
Cherrystraße
91275 Auerbach, Germany
Internet: www.cherry.de
E-mail: info@cherry.de
GB
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