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4
Safety Instructions
The installation of the working area has to
correspond to the relevant regulations. Set up
the unit in such a way, that the louvers are not
covered and the extracted air can escape well.
To avoid the risk of an electric shock, this device
might only be connected to a power supply with
protective conductor.
If you pull the power plug, it will stop the
connection to the mains power supply. Set up
the unit so that the power plug is always
accessible. The power switch should also
always be easily accessible.
Only switch on the unit if the handpiece rests
secured in the handpiece holder, or if you hold it
safely in your hand.
Prevent the permeation of liquids into the control
unit. The electronic elements could be
damaged. Clean the outside of the box only with
a damped cloth. Be sure you unplug the unit
before.
Only when pulling the mains cable, you can
ensure that the device will be completely
disconnected from mains. Check the mains
cable regularly for damages, and in case of such
let it change or repair by an authorized service
center.