Fujitsu LX390, Operating Manual

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Working environments English
Fujitsu Technology Solutions 25
Working environments
During signal transmission, interference can be caused by other radio devices which use the same
range.

The mouse can be used on nearly all surfaces. To ensure optimum performance, it is
recommended that the mouse be used on a relatively light-coloured but non-reflective surface.

The mouse switches to energy-saving mode if it is not used for a certain period of time. Move
the mouse or press one of the mouse buttons to “wake up” the mouse again.
Storing the batteries
If you do not want to use your keyboard and / or mouse for a considerable period of time, remove the battery
and store it in a dry place at room temperature.