Symbols used
Safety isolating transformer short
circuit proof
Double insulation
Geprüfte Sicherheit (certified
safety): devices must comply with
the generally acknowledged
rules of technology and the Ger-
man Product Safety Act (Produkt-
sicherheitsgesetz - ProdSG).
(Not for UK)
With the CE marking,
HOYER Handel GmbH declares
the conformity with EU guide-
lines.
Devices with this symbol may
only be operated indoors (dry en-
vironment).
Switched-mode power supply
This symbol reminds you to dis-
pose of the packaging in an envi-
ronmentally friendly manner.
Recyclable materials are marked
with the recycling symbol (3 ar-
rows). The material can be speci-
fied by the recycling number in
the centre (here: 21) and/or an
abbreviation (here: PAP).
Direct current
AC voltage
30 GB
Symbol for polarity
It is a recyclable product which is
subject to an extended producer
responsibility and for which the
rules of waste separation apply.
Note that the power unit may not
be used if the contact pins of the
plug are damaged.
Subject to technical modifications.