Technical Data - Cherry MC 4900 Mode D'emploi

6 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.
7 Disposal
Dispose of the used device at an
official collection point for electronic
waste or at your local dealer.

8 Technical data

Designation
Supply voltage
Current consumption
Storage temperature
Operating temperature 0 °C ... +40 °C
Value
5.0 V/DC ±5% SELV
Typ. 230 mA
–20 °C ... +65 °C
9
EN