o
PeratinG tHe unit
IN CASES OF MALFUNCTIONING
• Check that the power supply is correct.
• Check whether the hand unit is connected correctly to the
main unit.
• Check whether the unit is switched „on" (the green control
LED (I) must be glowing).
• Check whether the fuse (J) is still intact.
The fuse is to be found on the rear side of the unit. Be-
fore changing the fuse, please be sure to unplug the unit
from the mains outlet. To change the fuse, use a screwdri-
ver to unscrew the fuse holder and replace the micro fuse
(T 2 A / 250 V).
• If the problems have still not been solved after following
these steps, please consult your service center immediately.
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