M10 Re:system
4
Safety
Take note of the label on the back
of the unit.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
In order to avoid the risk of an
electric shock, do not remove any
covers. Maintenance and repairs
should only be carried out by
qualified experts.
This symbol indicates that the unit
is only connected to the mains
power socket through two
contacts (phase and neutral) and
has no ground. For this reason,
the unit is particularly well iso-
lated and must pass a strict
insulation test. This guarantees
that even if the neutral line is
broken, no accessible part of the
unit is under voltage. The M10 is
equipped with this protection
class in order to effectively
eliminate sound-damaging
ground-loops.
This symbol warns about
“dangerous voltage” within the unit.
Touching live parts can lead to an
electric shock, depending on the
level of the voltage.
This symbol indicates important
advice for operation and main-
tenance in the accompanying
documentation.